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  1.  
  2. declare -x ABI="arm"
  3. declare -x ABI_MIPS=""
  4. declare -x ABI_PPC=""
  5. declare -x ABI_S390=""
  6. declare -x ABI_X86=""
  7. declare -x ALSA_CARDS=""
  8. declare -x APACHE2_MODULES=""
  9. declare -x APACHE2_MPMS=""
  10. declare -x ARCH="arm"
  11. declare BDEPEND="python_targets_pypy? ( >=virtual/pypy-5:0= ) python_targets_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 ) python_targets_python3_4? ( dev-lang/python:3.4 ) python_targets_python3_5? ( dev-lang/python:3.5 ) python_targets_python3_6? ( dev-lang/python:3.6 ) python_targets_python3_7? ( dev-lang/python:3.7 ) >=dev-lang/python-exec-2:=[python_targets_pypy(-)?,python_targets_python2_7(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_pypy(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-)]"
  12. declare -x BOOTSTRAP_USE="cxx unicode internal-glib split-usr python_targets_python3_6 python_targets_python2_7"
  13. declare -x BUILD_CFLAGS="-march=native -O2 -pipe -fomit-frame-pointer"
  14. declare -x BUILD_CPPFLAGS=""
  15. declare -x BUILD_CXXFLAGS="-march=native -O2 -pipe -fomit-frame-pointer"
  16. declare -x BUILD_LDFLAGS="-Wl,-O1 -Wl,--as-needed"
  17. declare -x CALLIGRA_EXPERIMENTAL_FEATURES=""
  18. declare -x CALLIGRA_FEATURES=""
  19. declare -x CAMERAS=""
  20. declare -x CBUILD="x86_64-pc-linux-gnu"
  21. declare -x CFLAGS="-O2 -pipe -fomit-frame-pointer -march=armv6j -mcpu=arm1176jzf-s -mfpu=vfp -mfloat-abi=hard"
  22. declare -x CFLAGS_default
  23. declare -x CHOST="armv6j-unknown-linux-gnueabihf"
  24. declare -x CHOST_arm="armv6j-unknown-linux-gnueabihf"
  25. declare -x CHOST_default="armv6j-unknown-linux-gnueabihf"
  26. declare -x COLLECTD_PLUGINS=""
  27. declare -x CPU_FLAGS_ARM=""
  28. declare -x CPU_FLAGS_X86=""
  29. declare -x CTARGET_default="armv6j-unknown-linux-gnueabihf"
  30. declare -x CURL_SSL=""
  31. declare -x CXXFLAGS="-O2 -pipe -fomit-frame-pointer -march=armv6j -mcpu=arm1176jzf-s -mfpu=vfp -mfloat-abi=hard"
  32. declare -x DCC_EMAILLOG_WHOM_TO_BLAME=""
  33. declare -x DEFAULT_ABI="arm"
  34. declare -x DEFINED_PHASES=" compile configure install prepare test"
  35. declare DEPEND="sys-apps/attr
  36. dev-python/setuptools[python_targets_pypy(-)?,python_targets_python2_7(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_pypy(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-)]
  37. doc? ( >=dev-python/sphinx-1.3.1[python_targets_pypy(-)?,python_targets_python2_7(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_pypy(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-)] )
  38. test? ( dev-python/nose[python_targets_pypy(-)?,python_targets_python2_7(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_pypy(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-)] ) "
  39. declare DESCRIPTION="Python interface to xattr"
  40. declare -x DIROPTIONS="-m0755"
  41. declare -x EAPI="7"
  42. declare -x ELIBC="glibc"
  43. declare -x ENLIGHTENMENT_MODULES=""
  44. declare -x ENV_UNSET="DBUS_SESSION_BUS_ADDRESS DISPLAY PERL5LIB PERL5OPT PERLPREFIX PERL_CORE PERL_MB_OPT PERL_MM_OPT XAUTHORITY XDG_CACHE_HOME XDG_CONFIG_HOME XDG_DATA_HOME XDG_RUNTIME_DIR"
  45. declare -x EXEOPTIONS="-m0755"
  46. declare -x FCFLAGS="-O2 -pipe -march=armv6j"
  47. declare -x FETCHCOMMAND_SSH="bash -c \"x=\\\${2#ssh://} ; host=\\\${x%%/*} ; port=\\\${host##*:} ; host=\\\${host%:*} ; [[ \\\${host} = \\\${port} ]] && port= ; exec rsync --rsh=\\\"ssh \\\${port:+-p\\\${port}} \\\${3}\\\" -avP \\\"\\\${host}:/\\\${x#*/}\\\" \\\"\\\$1\\\"\" rsync \"\${DISTDIR}/\${FILE}\" \"\${URI}\" \"\${PORTAGE_SSH_OPTS}\""
  48. declare -x FFLAGS="-O2 -pipe -march=armv6j"
  49. declare -x FFTOOLS=""
  50. declare -x GCC_SPECS=""
  51. declare -x GPSD_PROTOCOLS=""
  52. declare -x GRUB_PLATFORMS=""
  53. declare HDEPEND=""
  54. declare HOMEPAGE="https://pyxattr.k1024.org/"
  55. declare -x HOSTCC="x86_64-pc-linux-gnu-gcc"
  56. declare -x INHERITED=" multiprocessing toolchain-funcs multilib multibuild python-utils-r1 python-r1 distutils-r1 eutils"
  57. declare -x INPUT_DEVICES=""
  58. declare -x INSOPTIONS="-m0644"
  59. declare IUSE="doc test python_targets_pypy python_targets_python2_7 python_targets_python3_4 python_targets_python3_5 python_targets_python3_6 python_targets_python3_7"
  60. declare -x IUSE_EFFECTIVE="alpha amd64 amd64-fbsd amd64-linux arm arm64 doc elibc_AIX elibc_Cygwin elibc_Darwin elibc_DragonFly elibc_FreeBSD elibc_HPUX elibc_Interix elibc_NetBSD elibc_OpenBSD elibc_SunOS elibc_Winnt elibc_bionic elibc_glibc elibc_mingw elibc_mintlib elibc_musl elibc_uclibc hppa ia64 kernel_AIX kernel_Darwin kernel_FreeBSD kernel_HPUX kernel_NetBSD kernel_OpenBSD kernel_SunOS kernel_Winnt kernel_freemint kernel_linux m68k m68k-mint mips ppc ppc-aix ppc-macos ppc64 ppc64-linux prefix prefix-chain prefix-guest python_targets_pypy python_targets_python2_7 python_targets_python3_4 python_targets_python3_5 python_targets_python3_6 python_targets_python3_7 s390 sh sparc sparc-solaris sparc64-solaris test userland_BSD userland_GNU x64-cygwin x64-macos x64-solaris x86 x86-cygwin x86-fbsd x86-linux x86-macos x86-solaris x86-winnt"
  61. declare -x IUSE_IMPLICIT="prefix prefix-chain prefix-guest"
  62. declare -x KERNEL="linux"
  63. declare -x KERNEL_ABI="arm"
  64. declare -x KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~s390 ~sh ~sparc ~x86 ~amd64-linux ~x86-linux"
  65. declare -x L10N=""
  66. declare -x LANG="en_US.utf8"
  67. declare -x LCD_DEVICES=""
  68. declare -x LC_ADDRESS="en_US.utf8"
  69. declare -x LC_COLLATE="C"
  70. declare -x LC_CTYPE="en_US.utf8"
  71. declare -x LC_IDENTIFICATION="en_US.utf8"
  72. declare -x LC_MEASUREMENT="en_US.utf8"
  73. declare -x LC_MESSAGES="en_US.utf8"
  74. declare -x LC_MONETARY="en_US.utf8"
  75. declare -x LC_NAME="en_US.utf8"
  76. declare -x LC_NUMERIC="en_US.utf8"
  77. declare -x LC_PAPER="en_US.utf8"
  78. declare -x LC_TELEPHONE="en_US.utf8"
  79. declare -x LC_TIME="en_US.utf8"
  80. declare -x LDFLAGS="-Wl,-O1 -Wl,--as-needed"
  81. declare -x LDFLAGS_default
  82. declare -x LIBDIR_arm="lib"
  83. declare -x LIBDIR_default="lib"
  84. declare -x LIBOPTIONS="-m0644"
  85. declare -x LIBREOFFICE_EXTENSIONS=""
  86. declare -x LICENSE="LGPL-2.1"
  87. declare -x LIRC_DEVICES=""
  88. declare -x LLVM_TARGETS=""
  89. declare -x MAIL="/var/mail/necktwi"
  90. declare -x MAKEOPTS="-j5 -l4"
  91. declare -x MANPAGER="manpager"
  92. declare -x MONKEYD_PLUGINS=""
  93. declare -x MULTILIB_ABIS="arm"
  94. declare -x NETBEANS="apisupport cnd groovy gsf harness ide identity j2ee java mobility nb php profiler soa visualweb webcommon websvccommon xml"
  95. declare -x NETBEANS_MODULES=""
  96. declare -x NGINX_MODULES_HTTP=""
  97. declare -x NGINX_MODULES_MAIL=""
  98. declare -x NGINX_MODULES_STREAM=""
  99. declare -x OFED_DRIVERS=""
  100. declare -x OFFICE_IMPLEMENTATION=""
  101. declare -x OPENGL_PROFILE="xorg-x11"
  102. declare -x OPENMPI_FABRICS=""
  103. declare -x OPENMPI_OFED_FEATURES=""
  104. declare -x OPENMPI_RM=""
  105. declare -x PATH="/usr/lib/ccache/bin:/usr/lib/portage/python3.6/ebuild-helpers/xattr:/usr/lib/portage/python3.6/ebuild-helpers:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/opt/bin"
  106. declare PDEPEND=""
  107. declare -x PHP_TARGETS=""
  108. declare -x PKG_CONFIG_PATH="/usr/armv6j-unknown-linux-gnueabihf/usr/lib/pkgconfig/"
  109. declare -x PORTAGE_COMPRESSION_COMMAND="bzip2"
  110. declare -a PORTAGE_DOCOMPRESS=([0]="/usr/share/doc" [1]="/usr/share/info" [2]="/usr/share/man")
  111. declare -x PORTAGE_DOCOMPRESS_SIZE_LIMIT="128"
  112. declare -a PORTAGE_DOCOMPRESS_SKIP=([0]="/usr/share/doc/pyxattr-0.6.1/html")
  113. declare -a PORTAGE_DOSTRIP=([0]="/")
  114. declare -a PORTAGE_DOSTRIP_SKIP=()
  115. declare -x POSTGRES_TARGETS=""
  116. declare -x PROFILE_ONLY_VARIABLES="ARCH ELIBC IUSE_IMPLICIT KERNEL USERLAND USE_EXPAND_IMPLICIT USE_EXPAND_UNPREFIXED USE_EXPAND_VALUES_ARCH USE_EXPAND_VALUES_ELIBC USE_EXPAND_VALUES_KERNEL USE_EXPAND_VALUES_USERLAND"
  117. declare -x PROPERTIES=""
  118. declare -x PYTHONDONTWRITEBYTECODE="1"
  119. declare -a PYTHON_COMPAT=([0]="python2_7" [1]="python3_4" [2]="python3_5" [3]="python3_6" [4]="python3_7" [5]="pypy")
  120. declare -- PYTHON_DEPS="python_targets_pypy? ( >=virtual/pypy-5:0= ) python_targets_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 ) python_targets_python3_4? ( dev-lang/python:3.4 ) python_targets_python3_5? ( dev-lang/python:3.5 ) python_targets_python3_6? ( dev-lang/python:3.6 ) python_targets_python3_7? ( dev-lang/python:3.7 ) >=dev-lang/python-exec-2:=[python_targets_pypy(-)?,python_targets_python2_7(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_pypy(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-)]"
  121. declare -- PYTHON_REQUIRED_USE="|| ( python_targets_pypy python_targets_python2_7 python_targets_python3_4 python_targets_python3_5 python_targets_python3_6 python_targets_python3_7 )"
  122. declare -x PYTHON_SINGLE_TARGET=""
  123. declare -x PYTHON_TARGETS="python2_7 python3_6"
  124. declare -- PYTHON_USEDEP="python_targets_pypy(-)?,python_targets_python2_7(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_pypy(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-)"
  125. declare -x QEMU_SOFTMMU_TARGETS=""
  126. declare -x QEMU_USER_TARGETS=""
  127. declare RDEPEND="sys-apps/attr python_targets_pypy? ( >=virtual/pypy-5:0= ) python_targets_python2_7? ( >=dev-lang/python-2.7.5-r2:2.7 ) python_targets_python3_4? ( dev-lang/python:3.4 ) python_targets_python3_5? ( dev-lang/python:3.5 ) python_targets_python3_6? ( dev-lang/python:3.6 ) python_targets_python3_7? ( dev-lang/python:3.7 ) >=dev-lang/python-exec-2:=[python_targets_pypy(-)?,python_targets_python2_7(-)?,python_targets_python3_4(-)?,python_targets_python3_5(-)?,python_targets_python3_6(-)?,python_targets_python3_7(-)?,-python_single_target_pypy(-),-python_single_target_python2_7(-),-python_single_target_python3_4(-),-python_single_target_python3_5(-),-python_single_target_python3_6(-),-python_single_target_python3_7(-)]"
  128. declare REPOSITORY
  129. declare REQUIRED_USE="|| ( python_targets_pypy python_targets_python2_7 python_targets_python3_4 python_targets_python3_5 python_targets_python3_6 python_targets_python3_7 )"
  130. declare -x RESTRICT=""
  131. declare -x RESUMECOMMAND_SSH="bash -c \"x=\\\${2#ssh://} ; host=\\\${x%%/*} ; port=\\\${host##*:} ; host=\\\${host%:*} ; [[ \\\${host} = \\\${port} ]] && port= ; exec rsync --rsh=\\\"ssh \\\${port:+-p\\\${port}} \\\${3}\\\" -avP \\\"\\\${host}:/\\\${x#*/}\\\" \\\"\\\$1\\\"\" rsync \"\${DISTDIR}/\${FILE}\" \"\${URI}\" \"\${PORTAGE_SSH_OPTS}\""
  132. declare -x ROS_MESSAGES=""
  133. declare -x RUBY_TARGETS=""
  134. declare -x S="/usr/armv6j-unknown-linux-gnueabihf/tmp/portage/dev-python/pyxattr-0.6.1/work/pyxattr-0.6.1"
  135. declare -x SANDBOX_DEBUG="0"
  136. declare -x SANDBOX_DENY=""
  137. declare -x SANDBOX_PREDICT="/usr/armv6j-unknown-linux-gnueabihf/tmp/portage/dev-python/pyxattr-0.6.1/homedir"
  138. declare -x SANDBOX_READ="/:/usr/armv6j-unknown-linux-gnueabihf/tmp:/var/CCache"
  139. declare -x SANDBOX_VERBOSE="1"
  140. declare -x SANDBOX_WRITE=":/dev/console:/dev/fd:/dev/full:/dev/null:/dev/ptmx:/dev/pts/:/dev/pty:/dev/shm:/dev/tts:/dev/tty:/dev/vc/:/dev/zero:/proc/self/fd:/tmp/:/usr/armv6j-unknown-linux-gnueabihf/tmp:/usr/armv6j-unknown-linux-gnueabihf/tmp/portage/dev-python/pyxattr-0.6.1/homedir/.bash_history:/usr/lib/cf:/usr/lib/conftest:/usr/lib32/cf:/usr/lib32/conftest:/usr/lib64/cf:/usr/lib64/conftest:/usr/tmp/cf:/usr/tmp/conftest:/var/CCache:/var/tmp/"
  141. declare -x SANE_BACKENDS=""
  142. declare -x SHELL="/bin/bash"
  143. declare -x SLOT="0"
  144. declare SRC_URI="mirror://pypi/p/pyxattr/pyxattr-0.6.1.tar.gz
  145. https://pyxattr.k1024.org/downloads/pyxattr-0.6.1.tar.gz"
  146. declare -x SSH_CLIENT="192.168.19.1 53444 22"
  147. declare -x SSH_CONNECTION="192.168.19.1 53444 192.168.19.128 22"
  148. declare -x SSH_TTY="/dev/pts/0"
  149. declare -x TWISTED_DISABLE_WRITING_OF_PLUGIN_CACHE="1"
  150. declare -x UNCACHED_ERR_FD=""
  151. declare -x USE="arm elibc_glibc kernel_linux python_targets_python2_7 python_targets_python3_6 userland_GNU"
  152. declare -x USERLAND="GNU"
  153. declare -x USE_EXPAND_IMPLICIT="ARCH ELIBC KERNEL USERLAND"
  154. declare -x USE_EXPAND_UNPREFIXED="ARCH"
  155. declare -x USE_EXPAND_VALUES_ARCH="alpha amd64 amd64-fbsd amd64-linux arm arm64 hppa ia64 m68k m68k-mint mips ppc ppc64 ppc64-linux ppc-aix ppc-macos s390 sh sparc sparc64-solaris sparc-solaris x64-cygwin x64-macos x64-solaris x86 x86-cygwin x86-fbsd x86-linux x86-macos x86-solaris x86-winnt"
  156. declare -x USE_EXPAND_VALUES_ELIBC="AIX bionic Cygwin Darwin DragonFly FreeBSD glibc HPUX Interix mingw mintlib musl NetBSD OpenBSD SunOS uclibc Winnt"
  157. declare -x USE_EXPAND_VALUES_KERNEL="AIX Darwin FreeBSD freemint HPUX linux NetBSD OpenBSD SunOS Winnt"
  158. declare -x USE_EXPAND_VALUES_USERLAND="BSD GNU"
  159. declare -x UWSGI_PLUGINS=""
  160. declare -x VIDEO_CARDS=""
  161. declare -x VISUAL="emacs"
  162. declare -x VOICEMAIL_STORAGE=""
  163. declare -x XFCE_PLUGINS=""
  164. declare -x XTABLES_ADDONS=""
  165. declare -- _DISTUTILS_R1="1"
  166. declare -- _EUTILS_ECLASS="1"
  167. declare -x _E_DESTTREE_="/usr"
  168. declare -x _E_DOCDESTTREE_=""
  169. declare -x _E_EXEDESTTREE_=""
  170. declare -x _E_INSDESTTREE_=""
  171. declare -- _MULTIBUILD="1"
  172. declare -- _MULTILIB_ECLASS="1"
  173. declare -- _MULTIPROCESSING_ECLASS="1"
  174. declare -a _PYTHON_ALL_IMPLS=([0]="jython2_7" [1]="pypy" [2]="pypy3" [3]="python2_7" [4]="python3_4" [5]="python3_5" [6]="python3_6" [7]="python3_7")
  175. declare -- _PYTHON_R1="1"
  176. declare -a _PYTHON_SUPPORTED_IMPLS=([0]="pypy" [1]="python2_7" [2]="python3_4" [3]="python3_5" [4]="python3_6" [5]="python3_7")
  177. declare -a _PYTHON_UNSUPPORTED_IMPLS=([0]="jython2_7" [1]="pypy3")
  178. declare -- _PYTHON_UTILS_R1="1"
  179. declare -- _TOOLCHAIN_FUNCS_ECLASS="1"
  180. declare -- phase_func
  181. PYTHON ()
  182. {
  183. die "${FUNCNAME}() is invalid for python-r1 suite, please take a look @ https://wiki.gentoo.org/wiki/Project:Python/Python.eclass_conversion#.24.28PYTHON.29.2C_.24.7BEPYTHON.7D"
  184. }
  185. __eapi6_src_install ()
  186. {
  187. if [[ -f Makefile || -f GNUmakefile || -f makefile ]]; then
  188. emake DESTDIR="${D}" install;
  189. fi;
  190. einstalldocs
  191. }
  192. __eapi6_src_prepare ()
  193. {
  194. if [[ $(declare -p PATCHES 2>/dev/null) == "declare -a"* ]]; then
  195. [[ ${#PATCHES[@]} -gt 0 ]] && eapply "${PATCHES[@]}";
  196. else
  197. if [[ -n ${PATCHES} ]]; then
  198. eapply ${PATCHES};
  199. fi;
  200. fi;
  201. eapply_user
  202. }
  203. __eapi7_ver_compare ()
  204. {
  205. local va=${1} vb=${2} a an al as ar b bn bl bs br re LC_ALL=C;
  206. re="^([0-9]+(\.[0-9]+)*)([a-z]?)((_(alpha|beta|pre|rc|p)[0-9]*)*)(-r[0-9]+)?$";
  207. [[ ${va} =~ ${re} ]] || die "${FUNCNAME}: invalid version: ${va}";
  208. an=${BASH_REMATCH[1]};
  209. al=${BASH_REMATCH[3]};
  210. as=${BASH_REMATCH[4]};
  211. ar=${BASH_REMATCH[7]};
  212. [[ ${vb} =~ ${re} ]] || die "${FUNCNAME}: invalid version: ${vb}";
  213. bn=${BASH_REMATCH[1]};
  214. bl=${BASH_REMATCH[3]};
  215. bs=${BASH_REMATCH[4]};
  216. br=${BASH_REMATCH[7]};
  217. __eapi7_ver_compare_int "${an%%.*}" "${bn%%.*}" || return;
  218. while [[ ${an} == *.* && ${bn} == *.* ]]; do
  219. an=${an#*.};
  220. bn=${bn#*.};
  221. a=${an%%.*};
  222. b=${bn%%.*};
  223. if [[ ${a} == 0* || ${b} == 0* ]]; then
  224. [[ ${a} =~ 0+$ ]] && a=${a%"${BASH_REMATCH[0]}"};
  225. [[ ${b} =~ 0+$ ]] && b=${b%"${BASH_REMATCH[0]}"};
  226. [[ ${a} > ${b} ]] && return 3;
  227. [[ ${a} < ${b} ]] && return 1;
  228. else
  229. __eapi7_ver_compare_int "${a}" "${b}" || return;
  230. fi;
  231. done;
  232. [[ ${an} == *.* ]] && return 3;
  233. [[ ${bn} == *.* ]] && return 1;
  234. [[ ${al} > ${bl} ]] && return 3;
  235. [[ ${al} < ${bl} ]] && return 1;
  236. as=${as#_}${as:+_};
  237. bs=${bs#_}${bs:+_};
  238. while [[ -n ${as} && -n ${bs} ]]; do
  239. a=${as%%_*};
  240. b=${bs%%_*};
  241. if [[ ${a%%[0-9]*} == "${b%%[0-9]*}" ]]; then
  242. __eapi7_ver_compare_int "${a##*[a-z]}" "${b##*[a-z]}" || return;
  243. else
  244. [[ ${a%%[0-9]*} == p ]] && return 3;
  245. [[ ${b%%[0-9]*} == p ]] && return 1;
  246. [[ ${a} > ${b} ]] && return 3 || return 1;
  247. fi;
  248. as=${as#*_};
  249. bs=${bs#*_};
  250. done;
  251. if [[ -n ${as} ]]; then
  252. [[ ${as} == p[_0-9]* ]] && return 3 || return 1;
  253. else
  254. if [[ -n ${bs} ]]; then
  255. [[ ${bs} == p[_0-9]* ]] && return 1 || return 3;
  256. fi;
  257. fi;
  258. __eapi7_ver_compare_int "${ar#-r}" "${br#-r}" || return;
  259. return 2
  260. }
  261. __eapi7_ver_compare_int ()
  262. {
  263. local a=$1 b=$2 d=$(( ${#1}-${#2} ));
  264. if [[ ${d} -gt 0 ]]; then
  265. printf -v b "%0${d}d%s" 0 "${b}";
  266. else
  267. if [[ ${d} -lt 0 ]]; then
  268. printf -v a "%0$(( -d ))d%s" 0 "${a}";
  269. fi;
  270. fi;
  271. [[ ${a} > ${b} ]] && return 3;
  272. [[ ${a} == "${b}" ]]
  273. }
  274. __eapi7_ver_parse_range ()
  275. {
  276. local range=${1};
  277. local max=${2};
  278. [[ ${range} == [0-9]* ]] || die "${FUNCNAME}: range must start with a number";
  279. start=${range%-*};
  280. [[ ${range} == *-* ]] && end=${range#*-} || end=${start};
  281. if [[ -n ${end} ]]; then
  282. [[ ${start} -le ${end} ]] || die "${FUNCNAME}: end of range must be >= start";
  283. [[ ${end} -le ${max} ]] || end=${max};
  284. else
  285. end=${max};
  286. fi
  287. }
  288. __eapi7_ver_split ()
  289. {
  290. local v=${1} LC_ALL=C;
  291. comp=();
  292. local s c;
  293. while [[ -n ${v} ]]; do
  294. s=${v%%[a-zA-Z0-9]*};
  295. v=${v:${#s}};
  296. [[ ${v} == [0-9]* ]] && c=${v%%[^0-9]*} || c=${v%%[^a-zA-Z]*};
  297. v=${v:${#c}};
  298. comp+=("${s}" "${c}");
  299. done
  300. }
  301. _clang_fullversion ()
  302. {
  303. local ver="$1";
  304. shift;
  305. set -- $($(tc-getCPP "$@") -E -P - <<<"__clang_major__ __clang_minor__ __clang_patchlevel__");
  306. eval echo "$ver"
  307. }
  308. _distutils-r1_check_namespace_pth ()
  309. {
  310. local f pth=();
  311. while IFS= read -r -d '' f; do
  312. pth+=("${f}");
  313. done < <(find "${ED%/}" -name '*-nspkg.pth' -print0);
  314. if [[ -n ${pth[@]} ]]; then
  315. ewarn "The following *-nspkg.pth files were found installed:";
  316. ewarn;
  317. for f in "${pth[@]}";
  318. do
  319. ewarn " ${f#${ED%/}}";
  320. done;
  321. ewarn;
  322. ewarn "The presence of those files may break namespaces in Python 3.5+. Please";
  323. ewarn "read our documentation on reliable handling of namespaces and update";
  324. ewarn "the ebuild accordingly:";
  325. ewarn;
  326. ewarn " https://wiki.gentoo.org/wiki/Project:Python/Namespace_packages";
  327. fi
  328. }
  329. _distutils-r1_clean_egg_info ()
  330. {
  331. rm -rf "${BUILD_DIR}"/lib/*.egg-info || die
  332. }
  333. _distutils-r1_copy_egg_info ()
  334. {
  335. mkdir -p "${BUILD_DIR}" || die;
  336. find -name '*.egg-info' -type d -exec cp -R -p {} "${BUILD_DIR}"/ ';' || die
  337. }
  338. _distutils-r1_create_setup_cfg ()
  339. {
  340. cat > "${HOME}"/.pydistutils.cfg <<-_EOF_ ||
  341. [build]
  342. build-base = ${BUILD_DIR}
  344. # using a single directory for them helps us export
  345. # ${PYTHONPATH} and ebuilds find the sources independently
  346. # of whether the package installs extensions or not
  347. #
  348. # note: due to some packages (wxpython) relying on separate
  349. # platlib & purelib dirs, we do not set --build-lib (which
  350. # can not be overridden with --build-*lib)
  351. build-platlib = %(build-base)s/lib
  352. build-purelib = %(build-base)s/lib
  354. # make the ebuild writer lives easier
  355. build-scripts = %(build-base)s/scripts
  357. # this is needed by distutils_install_for_testing since
  358. # setuptools like to create .egg files for install --home.
  359. [bdist_egg]
  360. dist-dir = ${BUILD_DIR}/dist
  361. _EOF_
  362. die
  363. if [[ ${EBUILD_PHASE} == install ]]; then
  364. cat >> "${HOME}"/.pydistutils.cfg <<-_EOF_ ||
  366. # installation paths -- allow calling extra install targets
  367. # without the default 'install'
  368. [install]
  369. compile = True
  370. optimize = 2
  371. root = ${D%/}
  372. _EOF_
  373. die
  374. if [[ ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then
  375. cat >> "${HOME}"/.pydistutils.cfg <<-_EOF_ ||
  376. install-scripts = $(python_get_scriptdir)
  377. _EOF_
  378. die;
  379. fi;
  380. fi
  381. }
  382. _distutils-r1_disable_ez_setup ()
  383. {
  384. local stub="def use_setuptools(*args, **kwargs): pass";
  385. if [[ -f ez_setup.py ]]; then
  386. echo "${stub}" > ez_setup.py || die;
  387. fi;
  388. if [[ -f distribute_setup.py ]]; then
  389. echo "${stub}" > distribute_setup.py || die;
  390. fi
  391. }
  392. _distutils-r1_run_common_phase ()
  393. {
  394. local DISTUTILS_ORIG_BUILD_DIR=${BUILD_DIR};
  395. if [[ -n ${DISTUTILS_SINGLE_IMPL} ]]; then
  396. _distutils-r1_run_foreach_impl "${@}";
  397. else
  398. local -x EPYTHON PYTHON;
  399. local -x PATH=${PATH} PKG_CONFIG_PATH=${PKG_CONFIG_PATH};
  400. python_setup "${DISTUTILS_ALL_SUBPHASE_IMPLS[@]}";
  401. local MULTIBUILD_VARIANTS=("${EPYTHON/./_}");
  402. local _DISTUTILS_INITIAL_CWD=${PWD};
  403. multibuild_foreach_variant distutils-r1_run_phase "${@}";
  404. fi
  405. }
  406. _distutils-r1_run_foreach_impl ()
  407. {
  408. debug-print-function ${FUNCNAME} "${@}";
  409. local _DISTUTILS_INITIAL_CWD=${PWD};
  410. set -- distutils-r1_run_phase "${@}";
  411. if [[ ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then
  412. python_foreach_impl "${@}";
  413. else
  414. if [[ ! -n ${EPYTHON} ]]; then
  415. die "EPYTHON unset, python-single-r1_pkg_setup not called?!";
  416. fi;
  417. local BUILD_DIR=${BUILD_DIR:-${S}};
  418. BUILD_DIR=${BUILD_DIR%%/}_${EPYTHON};
  419. "${@}";
  420. fi
  421. }
  422. _distutils-r1_wrap_scripts ()
  423. {
  424. debug-print-function ${FUNCNAME} "${@}";
  425. [[ ${#} -eq 2 ]] || die "usage: ${FUNCNAME} <path> <bindir>";
  426. local path=${1};
  427. local bindir=${2};
  428. local PYTHON_SCRIPTDIR;
  429. python_export PYTHON_SCRIPTDIR;
  430. local f python_files=() non_python_files=();
  431. if [[ -d ${path}${PYTHON_SCRIPTDIR} ]]; then
  432. for f in "${path}${PYTHON_SCRIPTDIR}"/*;
  433. do
  434. [[ -d ${f} ]] && die "Unexpected directory: ${f}";
  435. debug-print "${FUNCNAME}: found executable at ${f#${path}/}";
  436. local shebang;
  437. read -r shebang < "${f}";
  438. if [[ ${shebang} == '#!'*${EPYTHON}* ]]; then
  439. debug-print "${FUNCNAME}: matching shebang: ${shebang}";
  440. python_files+=("${f}");
  441. else
  442. debug-print "${FUNCNAME}: non-matching shebang: ${shebang}";
  443. non_python_files+=("${f}");
  444. fi;
  445. mkdir -p "${path}${bindir}" || die;
  446. done;
  447. for f in "${python_files[@]}";
  448. do
  449. local basename=${f##*/};
  450. debug-print "${FUNCNAME}: installing wrapper at ${bindir}/${basename}";
  451. _python_ln_rel "${path}${EPREFIX}"/usr/lib/python-exec/python-exec2 "${path}${bindir}/${basename}" || die;
  452. done;
  453. for f in "${non_python_files[@]}";
  454. do
  455. local basename=${f##*/};
  456. debug-print "${FUNCNAME}: moving ${f#${path}/} to ${bindir}/${basename}";
  457. mv "${f}" "${path}${bindir}/${basename}" || die;
  458. done;
  459. fi
  460. }
  461. _gcc-install-dir ()
  462. {
  463. echo "$(LC_ALL=C $(tc-getCC) -print-search-dirs 2> /dev/null | awk '$1=="install:" {print $2}')"
  464. }
  465. _gcc-specs-directive_raw ()
  466. {
  467. local cc=$(tc-getCC);
  468. local specfiles=$(LC_ALL=C ${cc} -v 2>&1 | awk '$1=="Reading" {print $NF}');
  469. ${cc} -dumpspecs 2> /dev/null | cat - ${specfiles} | awk -v directive=$1 'BEGIN { pspec=""; spec=""; outside=1 }
  470. $1=="*"directive":" { pspec=spec; spec=""; outside=0; next }
  471. outside || NF==0 || ( substr($1,1,1)=="*" && substr($1,length($1),1)==":" ) { outside=1; next }
  472. spec=="" && substr($0,1,1)=="+" { spec=pspec " " substr($0,2); next }
  473. { spec=spec $0 }
  474. END { print spec }';
  475. return 0
  476. }
  477. _gcc-specs-exists ()
  478. {
  479. [[ -f $(_gcc-install-dir)/$1 ]]
  480. }
  481. _gcc_fullversion ()
  482. {
  483. local ver="$1";
  484. shift;
  485. set -- $($(tc-getCPP "$@") -E -P - <<<"__GNUC__ __GNUC_MINOR__ __GNUC_PATCHLEVEL__");
  486. eval echo "$ver"
  487. }
  488. _python_check_dead_variables ()
  489. {
  490. local v;
  491. for v in PYTHON_DEPEND PYTHON_USE_WITH{,_OR,_OPT} {RESTRICT,SUPPORT}_PYTHON_ABIS;
  492. do
  493. if [[ -n ${!v} ]]; then
  494. die "${v} is invalid for python-r1 suite, please take a look @ https://wiki.gentoo.org/wiki/Project:Python/Python.eclass_conversion#Ebuild_head";
  495. fi;
  496. done;
  497. for v in PYTHON_{CPPFLAGS,CFLAGS,CXXFLAGS,LDFLAGS};
  498. do
  499. if [[ -n ${!v} ]]; then
  500. die "${v} is invalid for python-r1 suite, please take a look @ https://wiki.gentoo.org/wiki/Project:Python/Python.eclass_conversion#PYTHON_CFLAGS";
  501. fi;
  502. done;
  503. for v in PYTHON_TESTS_RESTRICTED_ABIS PYTHON_EXPORT_PHASE_FUNCTIONS PYTHON_VERSIONED_{SCRIPTS,EXECUTABLES} PYTHON_NONVERSIONED_EXECUTABLES;
  504. do
  505. if [[ -n ${!v} ]]; then
  506. die "${v} is invalid for python-r1 suite";
  507. fi;
  508. done;
  509. for v in DISTUTILS_USE_SEPARATE_SOURCE_DIRECTORIES DISTUTILS_SETUP_FILES DISTUTILS_GLOBAL_OPTIONS DISTUTILS_SRC_TEST PYTHON_MODNAME;
  510. do
  511. if [[ -n ${!v} ]]; then
  512. die "${v} is invalid for distutils-r1, please take a look @ https://wiki.gentoo.org/wiki/Project:Python/Python.eclass_conversion#${v}";
  513. fi;
  514. done;
  515. if [[ -n ${DISTUTILS_DISABLE_TEST_DEPENDENCY} ]]; then
  516. die "${v} is invalid for distutils-r1, please take a look @ https://wiki.gentoo.org/wiki/Project:Python/Python.eclass_conversion#DISTUTILS_SRC_TEST";
  517. fi;
  518. for v in PYTHON_BDEPEND PYTHON_MULTIPLE_ABIS PYTHON_ABI_TYPE PYTHON_RESTRICTED_ABIS PYTHON_TESTS_FAILURES_TOLERANT_ABIS PYTHON_CFFI_MODULES_GENERATION_COMMANDS;
  519. do
  520. if [[ -n ${!v} ]]; then
  521. die "${v} is invalid for python-r1 suite";
  522. fi;
  523. done
  524. }
  525. _python_check_locale_sanity ()
  526. {
  527. local -x LC_ALL=${1};
  528. local IFS=;
  529. local lc=({a..z});
  530. local uc=({A..Z});
  531. local input="${lc[*]}${uc[*]}";
  532. local output=$(tr '[:lower:][:upper:]' '[:upper:][:lower:]' <<<"${input}");
  533. [[ ${output} == "${uc[*]}${lc[*]}" ]]
  534. }
  535. _python_impl_matches ()
  536. {
  537. [[ ${#} -ge 2 ]] || die "${FUNCNAME}: takes at least 2 parameters";
  538. local impl=${1} pattern;
  539. shift;
  540. for pattern in "$@";
  541. do
  542. if [[ ${pattern} == -2 ]]; then
  543. ! python_is_python3 "${impl}";
  544. return;
  545. else
  546. if [[ ${pattern} == -3 ]]; then
  547. python_is_python3 "${impl}";
  548. return;
  549. else
  550. if [[ ${impl/./_} == ${pattern/./_} ]]; then
  551. return 0;
  552. fi;
  553. fi;
  554. fi;
  555. done;
  556. return 1
  557. }
  558. _python_impl_supported ()
  559. {
  560. debug-print-function ${FUNCNAME} "${@}";
  561. [[ ${#} -eq 1 ]] || die "${FUNCNAME}: takes exactly 1 argument (impl).";
  562. local impl=${1};
  563. case "${impl}" in
  564. python2_7 | python3_[4567] | jython2_7)
  565. return 0
  566. ;;
  567. pypy1_[89] | pypy2_0 | python2_[56] | python3_[123])
  568. return 1
  569. ;;
  570. pypy | pypy3)
  571. if [[ ${EAPI:-0} == [01234] ]]; then
  572. die "PyPy is supported in EAPI 5 and newer only.";
  573. fi
  574. ;;
  575. *)
  576. [[ -n ${PYTHON_COMPAT_NO_STRICT} ]] && return 1;
  577. die "Invalid implementation in PYTHON_COMPAT: ${impl}"
  578. ;;
  579. esac
  580. }
  581. _python_ln_rel ()
  582. {
  583. debug-print-function ${FUNCNAME} "${@}";
  584. local target=${1};
  585. local symname=${2};
  586. local tgpath=${target%/*}/;
  587. local sympath=${symname%/*}/;
  588. local rel_target=;
  589. while [[ -n ${sympath} ]]; do
  590. local tgseg= symseg=;
  591. while [[ ! -n ${tgseg} && -n ${tgpath} ]]; do
  592. tgseg=${tgpath%%/*};
  593. tgpath=${tgpath#${tgseg}/};
  594. done;
  595. while [[ ! -n ${symseg} && -n ${sympath} ]]; do
  596. symseg=${sympath%%/*};
  597. sympath=${sympath#${symseg}/};
  598. done;
  599. if [[ ${tgseg} != ${symseg} ]]; then
  600. rel_target=../${rel_target}${tgseg:+${tgseg}/};
  601. fi;
  602. done;
  603. rel_target+=${tgpath}${target##*/};
  604. debug-print "${FUNCNAME}: ${symname} -> ${target}";
  605. debug-print "${FUNCNAME}: rel_target = ${rel_target}";
  606. ln -fs "${rel_target}" "${symname}"
  607. }
  608. _python_multibuild_wrapper ()
  609. {
  610. debug-print-function ${FUNCNAME} "${@}";
  611. local -x EPYTHON PYTHON;
  612. local -x PATH=${PATH} PKG_CONFIG_PATH=${PKG_CONFIG_PATH};
  613. python_export "${MULTIBUILD_VARIANT}" EPYTHON PYTHON;
  614. python_wrapper_setup;
  615. "${@}"
  616. }
  617. _python_obtain_impls ()
  618. {
  619. _python_validate_useflags;
  620. if [[ -n ${PYTHON_COMPAT_OVERRIDE} ]]; then
  621. MULTIBUILD_VARIANTS=(${PYTHON_COMPAT_OVERRIDE});
  622. return;
  623. fi;
  624. MULTIBUILD_VARIANTS=();
  625. local impl;
  626. for impl in "${_PYTHON_SUPPORTED_IMPLS[@]}";
  627. do
  628. has "${impl}" "${PYTHON_COMPAT[@]}" && use "python_targets_${impl}" && MULTIBUILD_VARIANTS+=("${impl}");
  629. done
  630. }
  631. _python_set_impls ()
  632. {
  633. local i;
  634. if ! declare -p PYTHON_COMPAT &> /dev/null; then
  635. die 'PYTHON_COMPAT not declared.';
  636. fi;
  637. if [[ $(declare -p PYTHON_COMPAT) != "declare -a"* ]]; then
  638. die 'PYTHON_COMPAT must be an array.';
  639. fi;
  640. for i in "${PYTHON_COMPAT[@]}";
  641. do
  642. _python_impl_supported "${i}";
  643. done;
  644. local supp=() unsupp=();
  645. for i in "${_PYTHON_ALL_IMPLS[@]}";
  646. do
  647. if has "${i}" "${PYTHON_COMPAT[@]}"; then
  648. supp+=("${i}");
  649. else
  650. unsupp+=("${i}");
  651. fi;
  652. done;
  653. if [[ ! -n ${supp[@]} ]]; then
  654. die "No supported implementation in PYTHON_COMPAT.";
  655. fi;
  656. if [[ -n ${_PYTHON_SUPPORTED_IMPLS[@]} ]]; then
  657. if [[ ${_PYTHON_SUPPORTED_IMPLS[@]} != ${supp[@]} ]]; then
  658. eerror "Supported impls (PYTHON_COMPAT) changed between inherits!";
  659. eerror "Before: ${_PYTHON_SUPPORTED_IMPLS[*]}";
  660. eerror "Now : ${supp[*]}";
  661. die "_PYTHON_SUPPORTED_IMPLS integrity check failed";
  662. fi;
  663. if [[ ${_PYTHON_UNSUPPORTED_IMPLS[@]} != ${unsupp[@]} ]]; then
  664. eerror "Unsupported impls changed between inherits!";
  665. eerror "Before: ${_PYTHON_UNSUPPORTED_IMPLS[*]}";
  666. eerror "Now : ${unsupp[*]}";
  667. die "_PYTHON_UNSUPPORTED_IMPLS integrity check failed";
  668. fi;
  669. else
  670. _PYTHON_SUPPORTED_IMPLS=("${supp[@]}");
  671. _PYTHON_UNSUPPORTED_IMPLS=("${unsupp[@]}");
  672. readonly _PYTHON_SUPPORTED_IMPLS _PYTHON_UNSUPPORTED_IMPLS;
  673. fi
  674. }
  675. _python_validate_useflags ()
  676. {
  677. debug-print-function ${FUNCNAME} "${@}";
  678. if [[ -n ${PYTHON_COMPAT_OVERRIDE} ]]; then
  679. if [[ ! -n ${_PYTHON_COMPAT_OVERRIDE_WARNED} ]]; then
  680. ewarn "WARNING: PYTHON_COMPAT_OVERRIDE in effect. The following Python";
  681. ewarn "implementations will be enabled:";
  682. ewarn;
  683. ewarn " ${PYTHON_COMPAT_OVERRIDE}";
  684. ewarn;
  685. ewarn "Dependencies won't be satisfied, and PYTHON_TARGETS will be ignored.";
  686. _PYTHON_COMPAT_OVERRIDE_WARNED=1;
  687. fi;
  688. return;
  689. fi;
  690. local i;
  691. for i in "${_PYTHON_SUPPORTED_IMPLS[@]}";
  692. do
  693. use "python_targets_${i}" && return 0;
  694. done;
  695. eerror "No Python implementation selected for the build. Please add one";
  696. eerror "of the following values to your PYTHON_TARGETS (in make.conf):";
  697. eerror;
  698. eerror "${PYTHON_COMPAT[@]}";
  699. echo;
  700. die "No supported Python implementation in PYTHON_TARGETS."
  701. }
  702. _tc-getPROG ()
  703. {
  704. local tuple=$1;
  705. local v var vars=$2;
  706. local prog=($3);
  707. var=${vars%% *};
  708. for v in ${vars};
  709. do
  710. if [[ -n ${!v} ]]; then
  711. export ${var}="${!v}";
  712. echo "${!v}";
  713. return 0;
  714. fi;
  715. done;
  716. local search=;
  717. [[ -n $4 ]] && search=$(type -p $4-${prog[0]});
  718. [[ -z ${search} && -n ${!tuple} ]] && search=$(type -p ${!tuple}-${prog[0]});
  719. [[ -n ${search} ]] && prog[0]=${search##*/};
  720. export ${var}="${prog[*]}";
  721. echo "${!var}"
  722. }
  723. clang-fullversion ()
  724. {
  725. _clang_fullversion '$1.$2.$3' "$@"
  726. }
  727. clang-major-version ()
  728. {
  729. _clang_fullversion '$1' "$@"
  730. }
  731. clang-micro-version ()
  732. {
  733. _clang_fullversion '$3' "$@"
  734. }
  735. clang-minor-version ()
  736. {
  737. _clang_fullversion '$2' "$@"
  738. }
  739. clang-version ()
  740. {
  741. _clang_fullversion '$1.$2' "$@"
  742. }
  743. distutils-r1_python_compile ()
  744. {
  745. debug-print-function ${FUNCNAME} "${@}";
  746. _distutils-r1_copy_egg_info;
  747. local build_args=();
  748. if python_is_python3 && [[ ${EPYTHON} != python3.4 ]]; then
  749. if [[ ${EAPI} != [56] || ${EPYTHON} != python3.[56] ]]; then
  750. local jobs=$(makeopts_jobs "${MAKEOPTS}" INF);
  751. if [[ ${jobs} == INF ]]; then
  752. local nproc=$(get_nproc);
  753. jobs=$(( nproc + 1 ));
  754. fi;
  755. build_args+=(-j "${jobs}");
  756. fi;
  757. fi;
  758. esetup.py build "${build_args[@]}" "${@}"
  759. }
  760. distutils-r1_python_configure ()
  761. {
  762. debug-print-function ${FUNCNAME} "${@}";
  763. [[ ${EAPI} == [45] ]] || die "${FUNCNAME} is banned in EAPI 6 (it was a no-op)"
  764. }
  765. distutils-r1_python_install ()
  766. {
  767. debug-print-function ${FUNCNAME} "${@}";
  768. local args=("${@}");
  769. local -x PYTHONDONTWRITEBYTECODE=;
  770. addpredict "${EPREFIX}/usr/$(get_libdir)/${EPYTHON}";
  771. addpredict /usr/lib/portage/pym;
  772. addpredict /usr/local;
  773. if [[ ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then
  774. local mydistutilsargs=("${mydistutilsargs[@]}");
  775. local scriptdir=${EPREFIX}/usr/bin;
  776. local arg arg_vars;
  777. [[ -n ${mydistutilsargs[@]} ]] && eval arg_vars+=('mydistutilsargs['{0..$(( ${#mydistutilsargs[@]} - 1 ))}']');
  778. [[ -n ${args[@]} ]] && eval arg_vars+=('args['{0..$(( ${#args[@]} - 1 ))}']');
  779. set -- "${arg_vars[@]}";
  780. while [[ -n ${@} ]]; do
  781. local arg_var=${1};
  782. shift;
  783. local a=${!arg_var};
  784. case "${a}" in
  785. --install-scripts=*)
  786. scriptdir=${a#--install-scripts=};
  787. unset "${arg_var}"
  788. ;;
  789. --install-scripts)
  790. scriptdir=${!1};
  791. unset "${arg_var}" "${1}";
  792. shift
  793. ;;
  794. esac;
  795. done;
  796. fi;
  797. local root=${D%/}/_${EPYTHON};
  798. [[ -n ${DISTUTILS_SINGLE_IMPL} ]] && root=${D%/};
  799. esetup.py install --root="${root}" "${args[@]}";
  800. local forbidden_package_names=(examples test tests);
  801. local p;
  802. for p in "${forbidden_package_names[@]}";
  803. do
  804. if [[ -d ${root}$(python_get_sitedir)/${p} ]]; then
  805. die "Package installs '${p}' package which is forbidden and likely a bug in the build system.";
  806. fi;
  807. done;
  808. if [[ -d ${root}/usr/$(get_libdir)/pypy/share ]]; then
  809. local cmd=die;
  810. [[ ${EAPI} == [45] ]] && cmd=eqawarn;
  811. "${cmd}" "Package installs 'share' in PyPy prefix, see bug #465546.";
  812. fi;
  813. if [[ ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then
  814. _distutils-r1_wrap_scripts "${root}" "${scriptdir}";
  815. multibuild_merge_root "${root}" "${D%/}";
  816. fi
  817. }
  818. distutils-r1_python_install_all ()
  819. {
  820. debug-print-function ${FUNCNAME} "${@}";
  821. einstalldocs;
  822. if declare -p EXAMPLES &> /dev/null; then
  823. [[ ${EAPI} != [45] ]] && die "EXAMPLES are banned in EAPI ${EAPI}";
  824. ( docinto examples;
  825. dodoc -r "${EXAMPLES[@]}" );
  826. docompress -x "/usr/share/doc/${PF}/examples";
  827. fi;
  828. _DISTUTILS_DEFAULT_CALLED=1
  829. }
  830. distutils-r1_python_prepare ()
  831. {
  832. debug-print-function ${FUNCNAME} "${@}";
  833. [[ ${EAPI} == [45] ]] || die "${FUNCNAME} is banned in EAPI 6 (it was a no-op)"
  834. }
  835. distutils-r1_python_prepare_all ()
  836. {
  837. debug-print-function ${FUNCNAME} "${@}";
  838. if [[ ! -n ${DISTUTILS_OPTIONAL} ]]; then
  839. if [[ ${EAPI} != [45] ]]; then
  840. default;
  841. else
  842. [[ -n ${PATCHES} ]] && epatch "${PATCHES[@]}";
  843. epatch_user;
  844. fi;
  845. fi;
  846. if [[ ! -n ${DISTUTILS_IN_SOURCE_BUILD+1} ]]; then
  847. if declare -f python_prepare > /dev/null; then
  848. DISTUTILS_IN_SOURCE_BUILD=1;
  849. fi;
  850. fi;
  851. _distutils-r1_disable_ez_setup;
  852. if [[ -n ${DISTUTILS_IN_SOURCE_BUILD} && ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then
  853. python_copy_sources;
  854. fi;
  855. _DISTUTILS_DEFAULT_CALLED=1
  856. }
  857. distutils-r1_run_phase ()
  858. {
  859. debug-print-function ${FUNCNAME} "${@}";
  860. if [[ -n ${DISTUTILS_IN_SOURCE_BUILD} ]]; then
  861. if [[ ! -n ${DISTUTILS_SINGLE_IMPL} ]]; then
  862. cd "${BUILD_DIR}" || die;
  863. fi;
  864. local BUILD_DIR=${BUILD_DIR}/build;
  865. fi;
  866. local -x PYTHONPATH="${BUILD_DIR}/lib:${PYTHONPATH}";
  867. mkdir -p "${BUILD_DIR}/lib" || die;
  868. local -x AR=${AR} CC=${CC} CPP=${CPP} CXX=${CXX};
  869. tc-export AR CC CPP CXX;
  870. local ldopts;
  871. case "${CHOST}" in
  872. *-aix*)
  873. ldopts='-shared -Wl,-berok'
  874. ;;
  875. *-darwin*)
  876. ldopts='-bundle -undefined dynamic_lookup'
  877. ;;
  878. *)
  879. ldopts='-shared'
  880. ;;
  881. esac;
  882. local -x LDSHARED="${CC} ${ldopts}" LDCXXSHARED="${CXX} ${ldopts}";
  883. "${@}";
  884. cd "${_DISTUTILS_INITIAL_CWD}" || die
  885. }
  886. distutils-r1_src_compile ()
  887. {
  888. debug-print-function ${FUNCNAME} "${@}";
  889. if declare -f python_compile > /dev/null; then
  890. _distutils-r1_run_foreach_impl python_compile;
  891. else
  892. _distutils-r1_run_foreach_impl distutils-r1_python_compile;
  893. fi;
  894. if declare -f python_compile_all > /dev/null; then
  895. _distutils-r1_run_common_phase python_compile_all;
  896. fi
  897. }
  898. distutils-r1_src_configure ()
  899. {
  900. python_export_utf8_locale;
  901. [[ ${EAPI} == [56] ]] && xdg_environment_reset;
  902. if declare -f python_configure > /dev/null; then
  903. _distutils-r1_run_foreach_impl python_configure;
  904. fi;
  905. if declare -f python_configure_all > /dev/null; then
  906. _distutils-r1_run_common_phase python_configure_all;
  907. fi
  908. }
  909. distutils-r1_src_install ()
  910. {
  911. debug-print-function ${FUNCNAME} "${@}";
  912. if declare -f python_install > /dev/null; then
  913. _distutils-r1_run_foreach_impl python_install;
  914. else
  915. _distutils-r1_run_foreach_impl distutils-r1_python_install;
  916. fi;
  917. local _DISTUTILS_DEFAULT_CALLED;
  918. if declare -f python_install_all > /dev/null; then
  919. _distutils-r1_run_common_phase python_install_all;
  920. else
  921. _distutils-r1_run_common_phase distutils-r1_python_install_all;
  922. fi;
  923. if [[ ! -n ${_DISTUTILS_DEFAULT_CALLED} ]]; then
  924. local cmd=die;
  925. [[ ${EAPI} == [45] ]] && cmd=eqawarn;
  926. "${cmd}" "QA: python_install_all() didn't call distutils-r1_python_install_all";
  927. fi;
  928. _distutils-r1_check_namespace_pth
  929. }
  930. distutils-r1_src_prepare ()
  931. {
  932. debug-print-function ${FUNCNAME} "${@}";
  933. local _DISTUTILS_DEFAULT_CALLED;
  934. if declare -f python_prepare_all > /dev/null; then
  935. python_prepare_all;
  936. else
  937. distutils-r1_python_prepare_all;
  938. fi;
  939. if [[ ! -n ${_DISTUTILS_DEFAULT_CALLED} ]]; then
  940. local cmd=die;
  941. [[ ${EAPI} == [45] ]] && cmd=eqawarn;
  942. "${cmd}" "QA: python_prepare_all() didn't call distutils-r1_python_prepare_all";
  943. fi;
  944. if declare -f python_prepare > /dev/null; then
  945. _distutils-r1_run_foreach_impl python_prepare;
  946. fi
  947. }
  948. distutils-r1_src_test ()
  949. {
  950. debug-print-function ${FUNCNAME} "${@}";
  951. if declare -f python_test > /dev/null; then
  952. _distutils-r1_run_foreach_impl python_test;
  953. _distutils-r1_run_foreach_impl _distutils-r1_clean_egg_info;
  954. fi;
  955. if declare -f python_test_all > /dev/null; then
  956. _distutils-r1_run_common_phase python_test_all;
  957. fi
  958. }
  959. distutils_get_intermediate_installation_image ()
  960. {
  961. die "${FUNCNAME}() is invalid for distutils-r1"
  962. }
  963. distutils_install_for_testing ()
  964. {
  965. debug-print-function ${FUNCNAME} "${@}";
  966. TEST_DIR=${BUILD_DIR}/test;
  967. local bindir=${TEST_DIR}/scripts;
  968. local libdir=${TEST_DIR}/lib;
  969. PYTHONPATH=${libdir}:${PYTHONPATH};
  970. local add_args=(install --home="${TEST_DIR}" --install-lib="${libdir}" --install-scripts="${bindir}");
  971. mkdir -p "${libdir}" || die;
  972. esetup.py "${add_args[@]}" "${@}"
  973. }
  974. distutils_pkg_postinst ()
  975. {
  976. die "${FUNCNAME}() is invalid for distutils-r1, and pkg_postinst is unnecessary"
  977. }
  978. distutils_pkg_postrm ()
  979. {
  980. die "${FUNCNAME}() is invalid for distutils-r1, and pkg_postrm is unnecessary"
  981. }
  982. distutils_src_compile ()
  983. {
  984. die "${FUNCNAME}() is invalid for distutils-r1, you probably want: ${FUNCNAME/_/-r1_}"
  985. }
  986. distutils_src_install ()
  987. {
  988. die "${FUNCNAME}() is invalid for distutils-r1, you probably want: ${FUNCNAME/_/-r1_}"
  989. }
  990. distutils_src_prepare ()
  991. {
  992. die "${FUNCNAME}() is invalid for distutils-r1, you probably want: ${FUNCNAME/_/-r1_}"
  993. }
  994. distutils_src_test ()
  995. {
  996. die "${FUNCNAME}() is invalid for distutils-r1, you probably want: ${FUNCNAME/_/-r1_}"
  997. }
  998. distutils_src_unpack ()
  999. {
  1000. die "${FUNCNAME}() is invalid for distutils-r1, and you don't want it in EAPI ${EAPI} anyway"
  1001. }
  1002. eapply ()
  1003. {
  1004. local failed patch_cmd=patch;
  1005. local -x LC_COLLATE=POSIX;
  1006. type -P gpatch > /dev/null && patch_cmd=gpatch;
  1007. function _eapply_patch ()
  1008. {
  1009. local f=${1};
  1010. local prefix=${2};
  1011. started_applying=1;
  1012. ebegin "${prefix:-Applying }${f##*/}";
  1013. ${patch_cmd} -p1 -f -s -g0 --no-backup-if-mismatch "${patch_options[@]}" < "${f}";
  1014. failed=${?};
  1015. if ! eend "${failed}"; then
  1016. __helpers_die "patch -p1 ${patch_options[*]} failed with ${f}";
  1017. fi
  1018. };
  1019. local patch_options=() files=();
  1020. local i found_doublehyphen;
  1021. for ((i = 1; i <= ${#@}; ++i ))
  1022. do
  1023. if [[ ${@:i:1} == -- ]]; then
  1024. patch_options=("${@:1:i-1}");
  1025. files=("${@:i+1}");
  1026. found_doublehyphen=1;
  1027. break;
  1028. fi;
  1029. done;
  1030. if [[ -z ${found_doublehyphen} ]]; then
  1031. for ((i = 1; i <= ${#@}; ++i ))
  1032. do
  1033. if [[ ${@:i:1} != -* ]]; then
  1034. patch_options=("${@:1:i-1}");
  1035. files=("${@:i}");
  1036. break;
  1037. fi;
  1038. done;
  1039. for i in "${files[@]}";
  1040. do
  1041. if [[ ${i} == -* ]]; then
  1042. die "eapply: all options must be passed before non-options";
  1043. fi;
  1044. done;
  1045. fi;
  1046. if [[ ${#files[@]} -eq 0 ]]; then
  1047. die "eapply: no files specified";
  1048. fi;
  1049. local f;
  1050. for f in "${files[@]}";
  1051. do
  1052. if [[ -d ${f} ]]; then
  1053. function _eapply_get_files ()
  1054. {
  1055. local LC_ALL=POSIX;
  1056. local prev_shopt=$(shopt -p nullglob);
  1057. shopt -s nullglob;
  1058. local f;
  1059. for f in "${1}"/*;
  1060. do
  1061. if [[ ${f} == *.diff || ${f} == *.patch ]]; then
  1062. files+=("${f}");
  1063. fi;
  1064. done;
  1065. ${prev_shopt}
  1066. };
  1067. local files=();
  1068. _eapply_get_files "${f}";
  1069. [[ ${#files[@]} -eq 0 ]] && die "No *.{patch,diff} files in directory ${f}";
  1070. einfo "Applying patches from ${f} ...";
  1071. local f2;
  1072. for f2 in "${files[@]}";
  1073. do
  1074. _eapply_patch "${f2}" ' ';
  1075. [[ ${failed} -ne 0 ]] && return "${failed}";
  1076. done;
  1077. else
  1078. _eapply_patch "${f}";
  1079. [[ ${failed} -ne 0 ]] && return "${failed}";
  1080. fi;
  1081. done;
  1082. return 0
  1083. }
  1084. eapply_user ()
  1085. {
  1086. [[ ${EBUILD_PHASE} == prepare ]] || die "eapply_user() called during invalid phase: ${EBUILD_PHASE}";
  1087. local tagfile=${T}/.portage_user_patches_applied;
  1088. [[ -f ${tagfile} ]] && return;
  1089. >> "${tagfile}";
  1090. local basedir=${PORTAGE_CONFIGROOT%/}/etc/portage/patches;
  1091. local applied d f;
  1092. local -A _eapply_user_patches;
  1093. local prev_shopt=$(shopt -p nullglob);
  1094. shopt -s nullglob;
  1095. for d in "${basedir}"/${CATEGORY}/{${P}-${PR},${P},${PN}}{:${SLOT%/*},};
  1096. do
  1097. for f in "${d}"/*;
  1098. do
  1099. if [[ ( ${f} == *.diff || ${f} == *.patch ) && -z ${_eapply_user_patches[${f##*/}]} ]]; then
  1100. _eapply_user_patches[${f##*/}]=${f};
  1101. fi;
  1102. done;
  1103. done;
  1104. if [[ ${#_eapply_user_patches[@]} -gt 0 ]]; then
  1105. while read -r -d '' f; do
  1106. f=${_eapply_user_patches[${f}]};
  1107. if [[ -s ${f} ]]; then
  1108. eapply "${f}";
  1109. applied=1;
  1110. fi;
  1111. done < <(printf -- '%s\0' "${!_eapply_user_patches[@]}" |
  1112. LC_ALL=C sort -z);
  1113. fi;
  1114. ${prev_shopt};
  1115. [[ -n ${applied} ]] && ewarn "User patches applied."
  1116. }
  1117. ebeep ()
  1118. {
  1119. ewarn "QA Notice: ebeep is not defined in EAPI=${EAPI}, please file a bug at https://bugs.gentoo.org"
  1120. }
  1121. econf_build ()
  1122. {
  1123. local CBUILD=${CBUILD:-${CHOST}};
  1124. tc-env_build econf --build=${CBUILD} --host=${CBUILD} "$@"
  1125. }
  1126. edos2unix ()
  1127. {
  1128. [[ $# -eq 0 ]] && return 0;
  1129. sed -i 's/\r$//' -- "$@" || die
  1130. }
  1131. einstalldocs ()
  1132. {
  1133. ( if ! declare -p DOCS &> /dev/null; then
  1134. local d;
  1135. for d in README* ChangeLog AUTHORS NEWS TODO CHANGES THANKS BUGS FAQ CREDITS CHANGELOG;
  1136. do
  1137. [[ -f ${d} && -s ${d} ]] && docinto / && dodoc "${d}";
  1138. done;
  1139. else
  1140. if [[ $(declare -p DOCS) == "declare -a"* ]]; then
  1141. [[ ${#DOCS[@]} -gt 0 ]] && docinto / && dodoc -r "${DOCS[@]}";
  1142. else
  1143. [[ -n ${DOCS} ]] && docinto / && dodoc -r ${DOCS};
  1144. fi;
  1145. fi );
  1146. ( if [[ $(declare -p HTML_DOCS 2>/dev/null) == "declare -a"* ]]; then
  1147. [[ ${#HTML_DOCS[@]} -gt 0 ]] && docinto html && dodoc -r "${HTML_DOCS[@]}";
  1148. else
  1149. [[ -n ${HTML_DOCS} ]] && docinto html && dodoc -r ${HTML_DOCS};
  1150. fi )
  1151. }
  1152. emktemp ()
  1153. {
  1154. local exe="touch";
  1155. [[ $1 == -d ]] && exe="mkdir" && shift;
  1156. local topdir=$1;
  1157. if [[ -z ${topdir} ]]; then
  1158. [[ -z ${T} ]] && topdir="/tmp" || topdir=${T};
  1159. fi;
  1160. if ! type -P mktemp > /dev/null; then
  1161. local tmp=/;
  1162. while [[ -e ${tmp} ]]; do
  1163. tmp=${topdir}/tmp.${RANDOM}.${RANDOM}.${RANDOM};
  1164. done;
  1165. ${exe} "${tmp}" || ${exe} -p "${tmp}";
  1166. echo "${tmp}";
  1167. else
  1168. if [[ ${exe} == "touch" ]]; then
  1169. TMPDIR="${topdir}" mktemp -t tmp.XXXXXXXXXX;
  1170. else
  1171. TMPDIR="${topdir}" mktemp -dt tmp.XXXXXXXXXX;
  1172. fi;
  1173. fi
  1174. }
  1175. epause ()
  1176. {
  1177. ewarn "QA Notice: epause is not defined in EAPI=${EAPI}, please file a bug at https://bugs.gentoo.org"
  1178. }
  1179. esetup.py ()
  1180. {
  1181. debug-print-function ${FUNCNAME} "${@}";
  1182. local die_args=();
  1183. [[ ${EAPI} != [45] ]] && die_args+=(-n);
  1184. [[ -n ${BUILD_DIR} ]] && _distutils-r1_create_setup_cfg;
  1185. set -- "${EPYTHON:-python}" setup.py "${mydistutilsargs[@]}" "${@}";
  1186. echo "${@}" 1>&2;
  1187. "${@}" || die "${die_args[@]}";
  1188. local ret=${?};
  1189. if [[ -n ${BUILD_DIR} ]]; then
  1190. rm "${HOME}"/.pydistutils.cfg || die "${die_args[@]}";
  1191. fi;
  1192. return ${ret}
  1193. }
  1194. gcc-fullversion ()
  1195. {
  1196. _gcc_fullversion '$1.$2.$3' "$@"
  1197. }
  1198. gcc-major-version ()
  1199. {
  1200. _gcc_fullversion '$1' "$@"
  1201. }
  1202. gcc-micro-version ()
  1203. {
  1204. _gcc_fullversion '$3' "$@"
  1205. }
  1206. gcc-minor-version ()
  1207. {
  1208. _gcc_fullversion '$2' "$@"
  1209. }
  1210. gcc-specs-directive ()
  1211. {
  1212. local directive subdname subdirective;
  1213. directive="$(_gcc-specs-directive_raw $1)";
  1214. while [[ ${directive} == *%\(*\)* ]]; do
  1215. subdname=${directive/*%\(};
  1216. subdname=${subdname/\)*};
  1217. subdirective="$(_gcc-specs-directive_raw ${subdname})";
  1218. directive="${directive//\%(${subdname})/${subdirective}}";
  1219. done;
  1220. echo "${directive}";
  1221. return 0
  1222. }
  1223. gcc-specs-nostrict ()
  1224. {
  1225. local directive;
  1226. directive=$(gcc-specs-directive cc1);
  1227. [[ "${directive/\{!fstrict-overflow:}" != "${directive}" ]]
  1228. }
  1229. gcc-specs-now ()
  1230. {
  1231. local directive;
  1232. directive=$(gcc-specs-directive link_command);
  1233. [[ "${directive/\{!nonow:}" != "${directive}" ]]
  1234. }
  1235. gcc-specs-pie ()
  1236. {
  1237. local directive;
  1238. directive=$(gcc-specs-directive cc1);
  1239. [[ "${directive/\{!nopie:}" != "${directive}" ]]
  1240. }
  1241. gcc-specs-relro ()
  1242. {
  1243. local directive;
  1244. directive=$(gcc-specs-directive link_command);
  1245. [[ "${directive/\{!norelro:}" != "${directive}" ]]
  1246. }
  1247. gcc-specs-ssp ()
  1248. {
  1249. local directive;
  1250. directive=$(gcc-specs-directive cc1);
  1251. [[ "${directive/\{!fno-stack-protector:}" != "${directive}" ]]
  1252. }
  1253. gcc-specs-ssp-to-all ()
  1254. {
  1255. local directive;
  1256. directive=$(gcc-specs-directive cc1);
  1257. [[ "${directive/\{!fno-stack-protector-all:}" != "${directive}" ]]
  1258. }
  1259. gcc-specs-stack-check ()
  1260. {
  1261. local directive;
  1262. directive=$(gcc-specs-directive cc1);
  1263. [[ "${directive/\{!fno-stack-check:}" != "${directive}" ]]
  1264. }
  1265. gcc-version ()
  1266. {
  1267. _gcc_fullversion '$1.$2' "$@"
  1268. }
  1269. gen_usr_ldscript ()
  1270. {
  1271. local lib libdir=$(get_libdir) output_format="" auto=false suffix=$(get_libname);
  1272. [[ -z ${ED+set} ]] && local ED=${D%/}${EPREFIX}/;
  1273. tc-is-static-only && return;
  1274. if [[ $(type -t multilib_is_native_abi) == "function" ]]; then
  1275. multilib_is_native_abi || return 0;
  1276. fi;
  1277. case ${CTARGET:-${CHOST}} in
  1278. *-darwin*)
  1280. ;;
  1281. *-android*)
  1282. return 0
  1283. ;;
  1284. *linux* | *-freebsd* | *-openbsd* | *-netbsd*)
  1285. use prefix && return 0
  1286. ;;
  1287. *)
  1288. return 0
  1289. ;;
  1290. esac;
  1291. dodir /usr/${libdir};
  1292. if [[ $1 == "-a" ]]; then
  1293. auto=true;
  1294. shift;
  1295. dodir /${libdir};
  1296. fi;
  1297. local flags=(${CFLAGS} ${LDFLAGS} -Wl,--verbose);
  1298. if $(tc-getLD) --version | grep -q 'GNU gold'; then
  1299. local d="${T}/bfd-linker";
  1300. mkdir -p "${d}";
  1301. ln -sf $(which ${CHOST}-ld.bfd) "${d}"/ld;
  1302. flags+=(-B"${d}");
  1303. fi;
  1304. output_format=$($(tc-getCC) "${flags[@]}" 2>&1 | sed -n 's/^OUTPUT_FORMAT("\([^"]*\)",.*/\1/p');
  1305. [[ -n ${output_format} ]] && output_format="OUTPUT_FORMAT ( ${output_format} )";
  1306. for lib in "$@";
  1307. do
  1308. local tlib;
  1309. if ${auto}; then
  1310. lib="lib${lib}${suffix}";
  1311. else
  1312. [[ -r ${ED}/${libdir}/${lib} ]] || continue;
  1313. fi;
  1314. case ${CTARGET:-${CHOST}} in
  1315. *-darwin*)
  1316. if ${auto}; then
  1317. tlib=$(scanmacho -qF'%S#F' "${ED}"/usr/${libdir}/${lib});
  1318. else
  1319. tlib=$(scanmacho -qF'%S#F' "${ED}"/${libdir}/${lib});
  1320. fi;
  1321. [[ -z ${tlib} ]] && die "unable to read install_name from ${lib}";
  1322. tlib=${tlib##*/};
  1323. if ${auto}; then
  1324. mv "${ED}"/usr/${libdir}/${lib%${suffix}}.*${suffix#.} "${ED}"/${libdir}/ || die;
  1325. if [[ ${tlib} != ${lib%${suffix}}.*${suffix#.} ]]; then
  1326. mv "${ED}"/usr/${libdir}/${tlib%${suffix}}.*${suffix#.} "${ED}"/${libdir}/ || die;
  1327. fi;
  1328. rm -f "${ED}"/${libdir}/${lib};
  1329. fi;
  1330. if [[ ! -w "${ED}/${libdir}/${tlib}" ]]; then
  1331. chmod u+w "${ED}${libdir}/${tlib}";
  1332. local nowrite=yes;
  1333. fi;
  1334. install_name_tool -id "${EPREFIX}"/${libdir}/${tlib} "${ED}"/${libdir}/${tlib} || die "install_name_tool failed";
  1335. [[ -n ${nowrite} ]] && chmod u-w "${ED}${libdir}/${tlib}";
  1336. pushd "${ED}/usr/${libdir}" > /dev/null;
  1337. ln -snf "../../${libdir}/${tlib}" "${lib}";
  1338. popd > /dev/null
  1339. ;;
  1340. *)
  1341. if ${auto}; then
  1342. tlib=$(scanelf -qF'%S#F' "${ED}"/usr/${libdir}/${lib});
  1343. [[ -z ${tlib} ]] && die "unable to read SONAME from ${lib}";
  1344. mv "${ED}"/usr/${libdir}/${lib}* "${ED}"/${libdir}/ || die;
  1345. if [[ ${tlib} != ${lib}* ]]; then
  1346. mv "${ED}"/usr/${libdir}/${tlib}* "${ED}"/${libdir}/ || die;
  1347. fi;
  1348. rm -f "${ED}"/${libdir}/${lib};
  1349. else
  1350. tlib=${lib};
  1351. fi;
  1352. cat > "${ED}/usr/${libdir}/${lib}" <<-END_LDSCRIPT
  1353. /* GNU ld script
  1354. Since Gentoo has critical dynamic libraries in /lib, and the static versions
  1355. in /usr/lib, we need to have a "fake" dynamic lib in /usr/lib, otherwise we
  1356. run into linking problems. This "fake" dynamic lib is a linker script that
  1357. redirects the linker to the real lib. And yes, this works in the cross-
  1358. compiling scenario as the sysroot-ed linker will prepend the real path.
  1360. See bug https://bugs.gentoo.org/4411 for more info.
  1361. */
  1362. ${output_format}
  1363. GROUP ( ${EPREFIX}/${libdir}/${tlib} )
  1364. END_LDSCRIPT
  1366. ;;
  1367. esac
  1368. fperms a+x "/usr/${libdir}/${lib}" || die "could not change perms on ${lib}";
  1369. done
  1370. }
  1371. get_abi_CFLAGS ()
  1372. {
  1373. get_abi_var CFLAGS "$@"
  1374. }
  1375. get_abi_CHOST ()
  1376. {
  1377. get_abi_var CHOST "$@"
  1378. }
  1379. get_abi_CTARGET ()
  1380. {
  1381. get_abi_var CTARGET "$@"
  1382. }
  1383. get_abi_FAKE_TARGETS ()
  1384. {
  1385. get_abi_var FAKE_TARGETS "$@"
  1386. }
  1387. get_abi_LDFLAGS ()
  1388. {
  1389. get_abi_var LDFLAGS "$@"
  1390. }
  1391. get_abi_LIBDIR ()
  1392. {
  1393. get_abi_var LIBDIR "$@"
  1394. }
  1395. get_abi_var ()
  1396. {
  1397. local flag=$1;
  1398. local abi=${2:-${ABI:-${DEFAULT_ABI:-default}}};
  1399. local var="${flag}_${abi}";
  1400. echo ${!var}
  1401. }
  1402. get_all_abis ()
  1403. {
  1404. local x order="" mvar dvar;
  1405. mvar="MULTILIB_ABIS";
  1406. dvar="DEFAULT_ABI";
  1407. if [[ -n $1 ]]; then
  1408. mvar="$1_${mvar}";
  1409. dvar="$1_${dvar}";
  1410. fi;
  1411. if [[ -z ${!mvar} ]]; then
  1412. echo "default";
  1413. return 0;
  1414. fi;
  1415. for x in ${!mvar};
  1416. do
  1417. if [[ ${x} != ${!dvar} ]]; then
  1418. order="${order:+${order} }${x}";
  1419. fi;
  1420. done;
  1421. order="${order:+${order} }${!dvar}";
  1422. echo ${order};
  1423. return 0
  1424. }
  1425. get_all_libdirs ()
  1426. {
  1427. local libdirs abi;
  1428. for abi in ${MULTILIB_ABIS};
  1429. do
  1430. libdirs+=" $(get_abi_LIBDIR ${abi})";
  1431. done;
  1432. [[ " ${libdirs} " != *" lib "* ]] && libdirs+=" lib";
  1433. echo "${libdirs}"
  1434. }
  1435. get_exeext ()
  1436. {
  1437. case ${CHOST} in
  1438. *-cygwin* | mingw* | *-mingw*)
  1439. echo ".exe"
  1440. ;;
  1441. esac
  1442. }
  1443. get_install_abis ()
  1444. {
  1445. local x order="";
  1446. if [[ -z ${MULTILIB_ABIS} ]]; then
  1447. echo "default";
  1448. return 0;
  1449. fi;
  1450. if [[ ${EMULTILIB_PKG} == "true" ]]; then
  1451. for x in ${MULTILIB_ABIS};
  1452. do
  1453. if [[ ${x} != "${DEFAULT_ABI}" ]]; then
  1454. has ${x} ${ABI_DENY} || order="${order} ${x}";
  1455. fi;
  1456. done;
  1457. has ${DEFAULT_ABI} ${ABI_DENY} || order="${order} ${DEFAULT_ABI}";
  1458. if [[ -n ${ABI_ALLOW} ]]; then
  1459. local ordera="";
  1460. for x in ${order};
  1461. do
  1462. if has ${x} ${ABI_ALLOW}; then
  1463. ordera="${ordera} ${x}";
  1464. fi;
  1465. done;
  1466. order=${ordera};
  1467. fi;
  1468. else
  1469. order=${DEFAULT_ABI};
  1470. fi;
  1471. if [[ -z ${order} ]]; then
  1472. die "The ABI list is empty. Are you using a proper multilib profile? Perhaps your USE flags or MULTILIB_ABIS are too restrictive for this package.";
  1473. fi;
  1474. echo ${order};
  1475. return 0
  1476. }
  1477. get_libdir ()
  1478. {
  1479. local libdir_var="LIBDIR_${ABI}";
  1480. local libdir="lib";
  1481. [[ -n ${ABI} && -n ${!libdir_var} ]] && libdir=${!libdir_var};
  1482. echo "${libdir}"
  1483. }
  1484. get_libname ()
  1485. {
  1486. local libname;
  1487. local ver=$1;
  1488. case ${CHOST} in
  1489. *-cygwin*)
  1490. libname="dll.a"
  1491. ;;
  1492. mingw* | *-mingw*)
  1493. libname="dll"
  1494. ;;
  1495. *-darwin*)
  1496. libname="dylib"
  1497. ;;
  1498. *-mint*)
  1499. libname="irrelevant"
  1500. ;;
  1501. hppa*-hpux*)
  1502. libname="sl"
  1503. ;;
  1504. *)
  1505. libname="so"
  1506. ;;
  1507. esac;
  1508. if [[ -z $* ]]; then
  1509. echo ".${libname}";
  1510. else
  1511. for ver in "$@";
  1512. do
  1513. case ${CHOST} in
  1514. *-cygwin*)
  1515. echo ".${ver}.${libname}"
  1516. ;;
  1517. *-darwin*)
  1518. echo ".${ver}.${libname}"
  1519. ;;
  1520. *-mint*)
  1521. echo ".${libname}"
  1522. ;;
  1523. *)
  1524. echo ".${libname}.${ver}"
  1525. ;;
  1526. esac;
  1527. done;
  1528. fi
  1529. }
  1530. get_modname ()
  1531. {
  1532. local modname;
  1533. local ver=$1;
  1534. case ${CHOST} in
  1535. *-darwin*)
  1536. modname="bundle"
  1537. ;;
  1538. *)
  1539. modname="so"
  1540. ;;
  1541. esac;
  1542. echo ".${modname}"
  1543. }
  1544. get_nproc ()
  1545. {
  1546. local nproc;
  1547. if type -P nproc &> /dev/null; then
  1548. nproc=$(nproc);
  1549. fi;
  1550. if [[ -z ${nproc} ]] && type -P sysctl &> /dev/null; then
  1551. nproc=$(sysctl -n hw.ncpu 2>/dev/null);
  1552. fi;
  1553. if [[ -z ${nproc} ]] && type -P python &> /dev/null; then
  1554. nproc=$(python -c 'import multiprocessing; print(multiprocessing.cpu_count());' 2>/dev/null);
  1555. fi;
  1556. if [[ -n ${nproc} ]]; then
  1557. echo "${nproc}";
  1558. else
  1559. echo "${1:-1}";
  1560. fi
  1561. }
  1562. has_multilib_profile ()
  1563. {
  1564. [ -n "${MULTILIB_ABIS}" -a "${MULTILIB_ABIS}" != "${MULTILIB_ABIS/ /}" ]
  1565. }
  1566. in_iuse ()
  1567. {
  1568. local use=${1};
  1569. if [[ -z "${use}" ]]; then
  1570. echo "!!! in_iuse() called without a parameter." 1>&2;
  1571. echo "!!! in_iuse <USEFLAG>" 1>&2;
  1572. die "in_iuse() called without a parameter";
  1573. fi;
  1574. local liuse=(${IUSE_EFFECTIVE});
  1575. has "${use}" "${liuse[@]#[+-]}"
  1576. }
  1577. is_final_abi ()
  1578. {
  1579. has_multilib_profile || return 0;
  1580. set -- $(get_install_abis);
  1581. local LAST_ABI=$#;
  1582. [[ ${!LAST_ABI} == ${ABI} ]]
  1583. }
  1584. make_wrapper ()
  1585. {
  1586. local wrapper=$1 bin=$2 chdir=$3 libdir=$4 path=$5;
  1587. local tmpwrapper=$(emktemp);
  1588. has "${EAPI:-0}" 0 1 2 && local EPREFIX="";
  1589. ( echo '#!/bin/sh';
  1590. if [[ -n ${libdir} ]]; then
  1591. local var;
  1592. if [[ ${CHOST} == *-darwin* ]]; then
  1593. var=DYLD_LIBRARY_PATH;
  1594. else
  1595. var=LD_LIBRARY_PATH;
  1596. fi;
  1597. cat <<-EOF
  1598. if [ "\${${var}+set}" = "set" ] ; then
  1599. export ${var}="\${${var}}:${EPREFIX}${libdir}"
  1600. else
  1601. export ${var}="${EPREFIX}${libdir}"
  1602. fi
  1603. EOF
  1605. fi
  1606. [[ -n ${chdir} ]] && printf 'cd "%s" &&\n' "${EPREFIX}${chdir}";
  1607. printf 'exec %s "$@"\n' "${bin/#\//${EPREFIX}/}" ) > "${tmpwrapper}";
  1608. chmod go+rx "${tmpwrapper}";
  1609. if [[ -n ${path} ]]; then
  1610. ( exeopts -m 0755;
  1611. exeinto "${path}";
  1612. newexe "${tmpwrapper}" "${wrapper}" ) || die;
  1613. else
  1614. newbin "${tmpwrapper}" "${wrapper}" || die;
  1615. fi
  1616. }
  1617. makeopts_jobs ()
  1618. {
  1619. [[ $# -eq 0 ]] && set -- "${MAKEOPTS}";
  1620. local jobs=$(echo " $* " | sed -r -n -e 's:.*[[:space:]](-[a-z]*j|--jobs[=[:space:]])[[:space:]]*([0-9]+).*:\2:p' -e "s:.*[[:space:]](-[a-z]*j|--jobs)[[:space:]].*:${2:-999}:p");
  1621. echo ${jobs:-1}
  1622. }
  1623. makeopts_loadavg ()
  1624. {
  1625. [[ $# -eq 0 ]] && set -- "${MAKEOPTS}";
  1626. local lavg=$(echo " $* " | sed -r -n -e 's:.*[[:space:]](-[a-z]*l|--(load-average|max-load)[=[:space:]])[[:space:]]*([0-9]+(\.[0-9]+)?)[[:space:]].*:\3:p' -e "s:.*[[:space:]](-[a-z]*l|--(load-average|max-load))[[:space:]].*:${2:-999}:p");
  1627. echo ${lavg:-${2:-999}}
  1628. }
  1629. multibuild_copy_sources ()
  1630. {
  1631. debug-print-function ${FUNCNAME} "${@}";
  1632. local _MULTIBUILD_INITIAL_BUILD_DIR=${BUILD_DIR:-${S}};
  1633. einfo "Will copy sources from ${_MULTIBUILD_INITIAL_BUILD_DIR}";
  1634. local cp_args=();
  1635. if cp --reflink=auto --version &> /dev/null; then
  1636. cp_args+=(--reflink=auto);
  1637. fi;
  1638. function _multibuild_create_source_copy ()
  1639. {
  1640. einfo "${MULTIBUILD_VARIANT}: copying to ${BUILD_DIR}";
  1641. cp -p -R "${cp_args[@]}" "${_MULTIBUILD_INITIAL_BUILD_DIR}" "${BUILD_DIR}" || die
  1642. };
  1643. multibuild_foreach_variant _multibuild_create_source_copy
  1644. }
  1645. multibuild_for_best_variant ()
  1646. {
  1647. debug-print-function ${FUNCNAME} "${@}";
  1648. [[ -n ${MULTIBUILD_VARIANTS} ]] || die "MULTIBUILD_VARIANTS need to be set";
  1649. local MULTIBUILD_VARIANTS=("${MULTIBUILD_VARIANTS[$(( ${#MULTIBUILD_VARIANTS[@]} - 1 ))]}");
  1650. multibuild_foreach_variant "${@}"
  1651. }
  1652. multibuild_foreach_variant ()
  1653. {
  1654. debug-print-function ${FUNCNAME} "${@}";
  1655. [[ -n ${MULTIBUILD_VARIANTS} ]] || die "MULTIBUILD_VARIANTS need to be set";
  1656. local bdir=${BUILD_DIR:-${S}};
  1657. [[ ${bdir%%/} == ${WORKDIR%%/} ]] && bdir=${WORKDIR}/build;
  1658. local prev_id=${MULTIBUILD_ID:+${MULTIBUILD_ID}-};
  1659. local ret=0 lret=0 v;
  1660. debug-print "${FUNCNAME}: initial build_dir = ${bdir}";
  1661. for v in "${MULTIBUILD_VARIANTS[@]}";
  1662. do
  1663. local MULTIBUILD_VARIANT=${v};
  1664. local MULTIBUILD_ID=${prev_id}${v};
  1665. local BUILD_DIR=${bdir%%/}-${v};
  1666. function _multibuild_run ()
  1667. {
  1668. local i=1;
  1669. while [[ ${!i} == _* ]]; do
  1670. (( i += 1 ));
  1671. done;
  1672. [[ ${i} -le ${#} ]] && einfo "${v}: running ${@:${i}}";
  1673. "${@}"
  1674. };
  1675. _multibuild_run "${@}" > >(exec tee -a "${T}/build-${MULTIBUILD_ID}.log") 2>&1;
  1676. lret=${?};
  1677. done;
  1678. [[ ${ret} -eq 0 && ${lret} -ne 0 ]] && ret=${lret};
  1679. return ${ret}
  1680. }
  1681. multibuild_merge_root ()
  1682. {
  1683. local src=${1};
  1684. local dest=${2};
  1685. local ret;
  1686. if use userland_BSD; then
  1687. tar -C "${src}" -f - -c . | tar -x -f - -C "${dest}";
  1688. [[ ${PIPESTATUS[*]} == '0 0' ]];
  1689. ret=${?};
  1690. else
  1691. local cp_args=();
  1692. if cp -a --version &> /dev/null; then
  1693. cp_args+=(-a);
  1694. else
  1695. cp_args+=(-P -R -p);
  1696. fi;
  1697. if cp --reflink=auto --version &> /dev/null; then
  1698. cp_args+=(--reflink=auto);
  1699. fi;
  1700. cp "${cp_args[@]}" "${src}"/. "${dest}"/;
  1701. ret=${?};
  1702. fi;
  1703. if [[ ${ret} -ne 0 ]]; then
  1704. die "${MULTIBUILD_VARIANT:-(unknown)}: merging image failed.";
  1705. fi;
  1706. rm -rf "${src}"
  1707. }
  1708. multibuild_parallel_foreach_variant ()
  1709. {
  1710. debug-print-function ${FUNCNAME} "${@}";
  1711. [[ ${EAPI} == [45] ]] || die "${FUNCNAME} is banned in EAPI ${EAPI}";
  1712. multibuild_foreach_variant "${@}"
  1713. }
  1714. multilib_env ()
  1715. {
  1716. local CTARGET=${1:-${CTARGET}};
  1717. local cpu=${CTARGET%%*-};
  1718. case ${cpu} in
  1719. aarch64*)
  1720. export CFLAGS_arm=${CFLAGS_arm-};
  1721. case ${cpu} in
  1722. aarch64*be)
  1723. export CHOST_arm="armv8b-${CTARGET#*-}"
  1724. ;;
  1725. *)
  1726. export CHOST_arm="armv8l-${CTARGET#*-}"
  1727. ;;
  1728. esac;
  1729. CHOST_arm=${CHOST_arm/%-gnu/-gnueabi};
  1730. export CTARGET_arm=${CHOST_arm};
  1731. export LIBDIR_arm="lib";
  1732. export CFLAGS_arm64=${CFLAGS_arm64-};
  1733. export CHOST_arm64=${CTARGET};
  1734. export CTARGET_arm64=${CHOST_arm64};
  1735. export LIBDIR_arm64="lib64";
  1736. : ${MULTILIB_ABIS=arm64};
  1737. : ${DEFAULT_ABI=arm64}
  1738. ;;
  1739. x86_64*)
  1740. export CFLAGS_x86=${CFLAGS_x86--m32};
  1741. export CHOST_x86=${CTARGET/x86_64/i686};
  1742. CHOST_x86=${CHOST_x86/%-gnux32/-gnu};
  1743. export CTARGET_x86=${CHOST_x86};
  1744. if [[ ${SYMLINK_LIB} == "yes" ]]; then
  1745. export LIBDIR_x86="lib32";
  1746. else
  1747. export LIBDIR_x86="lib";
  1748. fi;
  1749. export CFLAGS_amd64=${CFLAGS_amd64--m64};
  1750. export CHOST_amd64=${CTARGET/%-gnux32/-gnu};
  1751. export CTARGET_amd64=${CHOST_amd64};
  1752. export LIBDIR_amd64="lib64";
  1753. export CFLAGS_x32=${CFLAGS_x32--mx32};
  1754. export CHOST_x32=${CTARGET/%-gnu/-gnux32};
  1755. export CTARGET_x32=${CHOST_x32};
  1756. export LIBDIR_x32="libx32";
  1757. case ${CTARGET} in
  1758. *-gnux32)
  1759. : ${MULTILIB_ABIS=x32 amd64 x86};
  1760. : ${DEFAULT_ABI=x32}
  1761. ;;
  1762. *)
  1763. : ${MULTILIB_ABIS=amd64 x86};
  1764. : ${DEFAULT_ABI=amd64}
  1765. ;;
  1766. esac
  1767. ;;
  1768. mips64* | mipsisa64*)
  1769. export CFLAGS_o32=${CFLAGS_o32--mabi=32};
  1770. export CHOST_o32=${CTARGET/mips64/mips};
  1771. export CHOST_o32=${CHOST_o32/mipsisa64/mipsisa32};
  1772. export CTARGET_o32=${CHOST_o32};
  1773. export LIBDIR_o32="lib";
  1774. export CFLAGS_n32=${CFLAGS_n32--mabi=n32};
  1775. export CHOST_n32=${CTARGET};
  1776. export CTARGET_n32=${CHOST_n32};
  1777. export LIBDIR_n32="lib32";
  1778. export CFLAGS_n64=${CFLAGS_n64--mabi=64};
  1779. export CHOST_n64=${CTARGET};
  1780. export CTARGET_n64=${CHOST_n64};
  1781. export LIBDIR_n64="lib64";
  1782. : ${MULTILIB_ABIS=n64 n32 o32};
  1783. : ${DEFAULT_ABI=n32}
  1784. ;;
  1785. powerpc64*)
  1786. export CFLAGS_ppc=${CFLAGS_ppc--m32};
  1787. export CHOST_ppc=${CTARGET/powerpc64/powerpc};
  1788. export CTARGET_ppc=${CHOST_ppc};
  1789. export LIBDIR_ppc="lib";
  1790. export CFLAGS_ppc64=${CFLAGS_ppc64--m64};
  1791. export CHOST_ppc64=${CTARGET};
  1792. export CTARGET_ppc64=${CHOST_ppc64};
  1793. export LIBDIR_ppc64="lib64";
  1794. : ${MULTILIB_ABIS=ppc64 ppc};
  1795. : ${DEFAULT_ABI=ppc64}
  1796. ;;
  1797. s390x*)
  1798. export CFLAGS_s390=${CFLAGS_s390--m31};
  1799. export CHOST_s390=${CTARGET/s390x/s390};
  1800. export CTARGET_s390=${CHOST_s390};
  1801. export LIBDIR_s390="lib";
  1802. export CFLAGS_s390x=${CFLAGS_s390x--m64};
  1803. export CHOST_s390x=${CTARGET};
  1804. export CTARGET_s390x=${CHOST_s390x};
  1805. export LIBDIR_s390x="lib64";
  1806. : ${MULTILIB_ABIS=s390x s390};
  1807. : ${DEFAULT_ABI=s390x}
  1808. ;;
  1809. sparc64*)
  1810. export CFLAGS_sparc32=${CFLAGS_sparc32--m32};
  1811. export CHOST_sparc32=${CTARGET/sparc64/sparc};
  1812. export CTARGET_sparc32=${CHOST_sparc32};
  1813. export LIBDIR_sparc32="lib";
  1814. export CFLAGS_sparc64=${CFLAGS_sparc64--m64};
  1815. export CHOST_sparc64=${CTARGET};
  1816. export CTARGET_sparc64=${CHOST_sparc64};
  1817. export LIBDIR_sparc64="lib64";
  1818. : ${MULTILIB_ABIS=sparc64 sparc32};
  1819. : ${DEFAULT_ABI=sparc64}
  1820. ;;
  1821. *)
  1822. : ${MULTILIB_ABIS=default};
  1823. : ${DEFAULT_ABI=default}
  1824. ;;
  1825. esac;
  1826. export MULTILIB_ABIS DEFAULT_ABI
  1827. }
  1828. multilib_toolchain_setup ()
  1829. {
  1830. local v vv;
  1831. export ABI=$1;
  1832. if [[ ${_DEFAULT_ABI_SAVED} == "true" ]]; then
  1833. for v in CHOST CBUILD AS CC CXX F77 FC LD PKG_CONFIG_{LIBDIR,PATH};
  1834. do
  1835. vv="_abi_saved_${v}";
  1836. [[ ${!vv+set} == "set" ]] && export ${v}="${!vv}" || unset ${v};
  1837. unset ${vv};
  1838. done;
  1839. unset _DEFAULT_ABI_SAVED;
  1840. fi;
  1841. if [[ ${ABI} != ${DEFAULT_ABI} ]]; then
  1842. for v in CHOST CBUILD AS CC CXX F77 FC LD PKG_CONFIG_{LIBDIR,PATH};
  1843. do
  1844. vv="_abi_saved_${v}";
  1845. [[ ${!v+set} == "set" ]] && export ${vv}="${!v}" || unset ${vv};
  1846. done;
  1847. export _DEFAULT_ABI_SAVED="true";
  1848. if [[ ${CBUILD} == "${CHOST}" ]]; then
  1849. export CBUILD=$(get_abi_CHOST $1);
  1850. fi;
  1851. export CHOST=$(get_abi_CHOST ${DEFAULT_ABI});
  1852. export CC="$(tc-getCC) $(get_abi_CFLAGS)";
  1853. export CXX="$(tc-getCXX) $(get_abi_CFLAGS)";
  1854. export F77="$(tc-getF77) $(get_abi_CFLAGS)";
  1855. export FC="$(tc-getFC) $(get_abi_CFLAGS)";
  1856. export LD="$(tc-getLD) $(get_abi_LDFLAGS)";
  1857. export CHOST=$(get_abi_CHOST $1);
  1858. export PKG_CONFIG_LIBDIR=${EPREFIX}/usr/$(get_libdir)/pkgconfig;
  1859. export PKG_CONFIG_PATH=${EPREFIX}/usr/share/pkgconfig;
  1860. fi
  1861. }
  1862. number_abis ()
  1863. {
  1864. set -- `get_install_abis`;
  1865. echo $#
  1866. }
  1867. optfeature ()
  1868. {
  1869. debug-print-function ${FUNCNAME} "$@";
  1870. local i j msg;
  1871. local desc=$1;
  1872. local flag=0;
  1873. shift;
  1874. for i in "$@";
  1875. do
  1876. for j in ${i};
  1877. do
  1878. if has_version "${j}"; then
  1879. flag=1;
  1880. else
  1881. flag=0;
  1882. break;
  1883. fi;
  1884. done;
  1885. if [[ ${flag} -eq 1 ]]; then
  1886. break;
  1887. fi;
  1888. done;
  1889. if [[ ${flag} -eq 0 ]]; then
  1890. for i in "$@";
  1891. do
  1892. msg=" ";
  1893. for j in ${i};
  1894. do
  1895. msg+=" ${j} and";
  1896. done;
  1897. msg="${msg:0: -4} for ${desc}";
  1898. elog "${msg}";
  1899. done;
  1900. fi
  1901. }
  1902. path_exists ()
  1903. {
  1904. eerror "path_exists has been removed. Please see the following post";
  1905. eerror "for a replacement snippet:";
  1906. eerror "https://blogs.gentoo.org/mgorny/2018/08/09/inlining-path_exists/";
  1907. die "path_exists is banned"
  1908. }
  1909. pkg_nofetch ()
  1910. {
  1911. default
  1912. }
  1913. python_abi_depend ()
  1914. {
  1915. die "${FUNCNAME}() is invalid for python-r1 suite"
  1916. }
  1917. python_byte-compile_modules ()
  1918. {
  1919. die "${FUNCNAME}() is invalid for python-r1 suite"
  1920. }
  1921. python_clean_byte-compiled_modules ()
  1922. {
  1923. die "${FUNCNAME}() is invalid for python-r1 suite"
  1924. }
  1925. python_clean_installation_image ()
  1926. {
  1927. die "${FUNCNAME}() is invalid for python-r1 suite"
  1928. }
  1929. python_clean_py-compile_files ()
  1930. {
  1931. die "${FUNCNAME}() is invalid for python-r1 suite"
  1932. }
  1933. python_compile_all ()
  1934. {
  1935. use doc && emake doc
  1936. }
  1937. python_convert_shebangs ()
  1938. {
  1939. die "${FUNCNAME}() is invalid for python-r1 suite, please take a look @ https://wiki.gentoo.org/wiki/Project:Python/Python.eclass_conversion#python_convert_shebangs"
  1940. }
  1941. python_copy_sources ()
  1942. {
  1943. debug-print-function ${FUNCNAME} "${@}";
  1944. local MULTIBUILD_VARIANTS;
  1945. _python_obtain_impls;
  1946. multibuild_copy_sources
  1947. }
  1948. python_disable_pyc ()
  1949. {
  1950. die "${FUNCNAME}() is invalid for python-r1 suite"
  1951. }
  1952. python_doexe ()
  1953. {
  1954. debug-print-function ${FUNCNAME} "${@}";
  1955. local f;
  1956. for f in "$@";
  1957. do
  1958. python_newexe "${f}" "${f##*/}";
  1959. done
  1960. }
  1961. python_doheader ()
  1962. {
  1963. debug-print-function ${FUNCNAME} "${@}";
  1964. [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).';
  1965. if [[ ${EAPI:-0} == [0123] ]]; then
  1966. die "python_do* and python_new* helpers are banned in EAPIs older than 4.";
  1967. fi;
  1968. local d PYTHON_INCLUDEDIR=${PYTHON_INCLUDEDIR};
  1969. [[ -n ${PYTHON_INCLUDEDIR} ]] || python_export PYTHON_INCLUDEDIR;
  1970. d=${PYTHON_INCLUDEDIR#${EPREFIX}};
  1971. ( insopts -m 0644;
  1972. insinto "${d}";
  1973. doins -r "${@}" || return ${?} )
  1974. }
  1975. python_domodule ()
  1976. {
  1977. debug-print-function ${FUNCNAME} "${@}";
  1978. [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).';
  1979. if [[ ${EAPI:-0} == [0123] ]]; then
  1980. die "python_do* and python_new* helpers are banned in EAPIs older than 4.";
  1981. fi;
  1982. local d;
  1983. if [[ ${python_moduleroot} == /* ]]; then
  1984. d=${python_moduleroot};
  1985. else
  1986. local PYTHON_SITEDIR=${PYTHON_SITEDIR};
  1987. [[ -n ${PYTHON_SITEDIR} ]] || python_export PYTHON_SITEDIR;
  1988. d=${PYTHON_SITEDIR#${EPREFIX}}/${python_moduleroot//.//};
  1989. fi;
  1990. ( insopts -m 0644;
  1991. insinto "${d}";
  1992. doins -r "${@}" || return ${?} );
  1993. python_optimize "${ED%/}/${d}"
  1994. }
  1995. python_doscript ()
  1996. {
  1997. debug-print-function ${FUNCNAME} "${@}";
  1998. local _PYTHON_REWRITE_SHEBANG=1;
  1999. python_doexe "${@}"
  2000. }
  2001. python_enable_pyc ()
  2002. {
  2003. die "${FUNCNAME}() is invalid for python-r1 suite"
  2004. }
  2005. python_execute_function ()
  2006. {
  2007. die "${FUNCNAME}() is invalid for python-r1 suite, please take a look @ https://wiki.gentoo.org/wiki/Project:Python/Python.eclass_conversion#python_execute_function"
  2008. }
  2009. python_execute_nosetests ()
  2010. {
  2011. die "${FUNCNAME}() is invalid for python-r1 suite"
  2012. }
  2013. python_execute_py.test ()
  2014. {
  2015. die "${FUNCNAME}() is invalid for python-r1 suite"
  2016. }
  2017. python_execute_trial ()
  2018. {
  2019. die "${FUNCNAME}() is invalid for python-r1 suite"
  2020. }
  2021. python_export ()
  2022. {
  2023. debug-print-function ${FUNCNAME} "${@}";
  2024. local impl var;
  2025. case "${1}" in
  2026. python* | jython*)
  2027. impl=${1/_/.};
  2028. shift
  2029. ;;
  2030. pypy | pypy3)
  2031. impl=${1};
  2032. shift
  2033. ;;
  2034. *)
  2035. impl=${EPYTHON};
  2036. if [[ -z ${impl} ]]; then
  2037. die "python_export called without a python implementation and EPYTHON is unset";
  2038. fi
  2039. ;;
  2040. esac;
  2041. debug-print "${FUNCNAME}: implementation: ${impl}";
  2042. for var in "$@";
  2043. do
  2044. case "${var}" in
  2045. EPYTHON)
  2046. export EPYTHON=${impl};
  2047. debug-print "${FUNCNAME}: EPYTHON = ${EPYTHON}"
  2048. ;;
  2049. PYTHON)
  2050. export PYTHON=${EPREFIX}/usr/bin/${impl};
  2051. debug-print "${FUNCNAME}: PYTHON = ${PYTHON}"
  2052. ;;
  2053. PYTHON_SITEDIR)
  2054. [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it";
  2055. PYTHON_SITEDIR=$("${PYTHON}" -c 'import distutils.sysconfig; print(distutils.sysconfig.get_python_lib())') || die;
  2056. export PYTHON_SITEDIR;
  2057. debug-print "${FUNCNAME}: PYTHON_SITEDIR = ${PYTHON_SITEDIR}"
  2058. ;;
  2059. PYTHON_INCLUDEDIR)
  2060. [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it";
  2061. PYTHON_INCLUDEDIR=$("${PYTHON}" -c 'import distutils.sysconfig; print(distutils.sysconfig.get_python_inc())') || die;
  2062. export PYTHON_INCLUDEDIR;
  2063. debug-print "${FUNCNAME}: PYTHON_INCLUDEDIR = ${PYTHON_INCLUDEDIR}";
  2064. if [[ ! -d ${PYTHON_INCLUDEDIR} ]]; then
  2065. die "${impl} does not install any header files!";
  2066. fi
  2067. ;;
  2068. PYTHON_LIBPATH)
  2069. [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it";
  2070. PYTHON_LIBPATH=$("${PYTHON}" -c 'import os.path, sysconfig; print(os.path.join(sysconfig.get_config_var("LIBDIR"), sysconfig.get_config_var("LDLIBRARY")) if sysconfig.get_config_var("LDLIBRARY") else "")') || die;
  2071. export PYTHON_LIBPATH;
  2072. debug-print "${FUNCNAME}: PYTHON_LIBPATH = ${PYTHON_LIBPATH}";
  2073. if [[ ! -n ${PYTHON_LIBPATH} ]]; then
  2074. die "${impl} lacks a (usable) dynamic library";
  2075. fi
  2076. ;;
  2077. PYTHON_CFLAGS)
  2078. local val;
  2079. case "${impl}" in
  2080. python*)
  2081. val=$($(tc-getPKG_CONFIG) --cflags ${impl/n/n-}) || die
  2082. ;;
  2083. *)
  2084. die "${impl}: obtaining ${var} not supported"
  2085. ;;
  2086. esac;
  2087. export PYTHON_CFLAGS=${val};
  2088. debug-print "${FUNCNAME}: PYTHON_CFLAGS = ${PYTHON_CFLAGS}"
  2089. ;;
  2090. PYTHON_LIBS)
  2091. local val;
  2092. case "${impl}" in
  2093. python*)
  2094. val=$($(tc-getPKG_CONFIG) --libs ${impl/n/n-}) || die
  2095. ;;
  2096. *)
  2097. die "${impl}: obtaining ${var} not supported"
  2098. ;;
  2099. esac;
  2100. export PYTHON_LIBS=${val};
  2101. debug-print "${FUNCNAME}: PYTHON_LIBS = ${PYTHON_LIBS}"
  2102. ;;
  2103. PYTHON_CONFIG)
  2104. local flags val;
  2105. case "${impl}" in
  2106. python*)
  2107. [[ -n ${PYTHON} ]] || die "PYTHON needs to be set for ${var} to be exported, or requested before it";
  2108. flags=$("${PYTHON}" -c 'import sysconfig; print(sysconfig.get_config_var("ABIFLAGS") or "")') || die;
  2109. val=${PYTHON}${flags}-config
  2110. ;;
  2111. *)
  2112. die "${impl}: obtaining ${var} not supported"
  2113. ;;
  2114. esac;
  2115. export PYTHON_CONFIG=${val};
  2116. debug-print "${FUNCNAME}: PYTHON_CONFIG = ${PYTHON_CONFIG}"
  2117. ;;
  2118. PYTHON_PKG_DEP)
  2119. local d;
  2120. case ${impl} in
  2121. python2.7)
  2122. PYTHON_PKG_DEP='>=dev-lang/python-2.7.5-r2:2.7'
  2123. ;;
  2124. python3.3)
  2125. PYTHON_PKG_DEP='>=dev-lang/python-3.3.2-r2:3.3'
  2126. ;;
  2127. python*)
  2128. PYTHON_PKG_DEP="dev-lang/python:${impl#python}"
  2129. ;;
  2130. pypy)
  2131. PYTHON_PKG_DEP='>=virtual/pypy-5:0='
  2132. ;;
  2133. pypy3)
  2134. PYTHON_PKG_DEP='>=virtual/pypy3-5:0='
  2135. ;;
  2136. jython2.7)
  2137. PYTHON_PKG_DEP='dev-java/jython:2.7'
  2138. ;;
  2139. *)
  2140. die "Invalid implementation: ${impl}"
  2141. ;;
  2142. esac;
  2143. if [[ -n ${PYTHON_REQ_USE} ]]; then
  2144. PYTHON_PKG_DEP+=[${PYTHON_REQ_USE}];
  2145. fi;
  2146. export PYTHON_PKG_DEP;
  2147. debug-print "${FUNCNAME}: PYTHON_PKG_DEP = ${PYTHON_PKG_DEP}"
  2148. ;;
  2149. PYTHON_SCRIPTDIR)
  2150. local dir;
  2151. export PYTHON_SCRIPTDIR=${EPREFIX}/usr/lib/python-exec/${impl};
  2152. debug-print "${FUNCNAME}: PYTHON_SCRIPTDIR = ${PYTHON_SCRIPTDIR}"
  2153. ;;
  2154. *)
  2155. die "python_export: unknown variable ${var}"
  2156. ;;
  2157. esac;
  2158. done
  2159. }
  2160. python_export_best ()
  2161. {
  2162. debug-print-function ${FUNCNAME} "${@}";
  2163. [[ ${EAPI} == [45] ]] || die "${FUNCNAME} is banned in EAPI ${EAPI}";
  2164. eqawarn "python_export_best() is deprecated. Please use python_setup instead,";
  2165. eqawarn "combined with python_export if necessary.";
  2166. [[ ${#} -gt 0 ]] || set -- EPYTHON PYTHON;
  2167. local best MULTIBUILD_VARIANTS;
  2168. _python_obtain_impls;
  2169. function _python_set_best ()
  2170. {
  2171. best=${MULTIBUILD_VARIANT}
  2172. };
  2173. multibuild_for_best_variant _python_set_best;
  2174. unset -f _python_set_best;
  2175. debug-print "${FUNCNAME}: Best implementation is: ${best}";
  2176. python_export "${best}" "${@}";
  2177. python_wrapper_setup
  2178. }
  2179. python_export_utf8_locale ()
  2180. {
  2181. debug-print-function ${FUNCNAME} "${@}";
  2182. type locale > /dev/null || return 0;
  2183. if [[ $(locale charmap) != UTF-8 ]]; then
  2184. local lang locales="C.UTF-8 en_US.UTF-8 en_GB.UTF-8 $(locale -a)";
  2185. for lang in ${locales};
  2186. do
  2187. if [[ $(LC_ALL=${lang} locale charmap 2>/dev/null) == UTF-8 ]]; then
  2188. if _python_check_locale_sanity "${lang}"; then
  2189. export LC_CTYPE=${lang};
  2190. if [[ -n ${LC_ALL} ]]; then
  2191. export LC_NUMERIC=${LC_ALL};
  2192. export LC_TIME=${LC_ALL};
  2193. export LC_COLLATE=${LC_ALL};
  2194. export LC_MONETARY=${LC_ALL};
  2195. export LC_MESSAGES=${LC_ALL};
  2196. export LC_PAPER=${LC_ALL};
  2197. export LC_NAME=${LC_ALL};
  2198. export LC_ADDRESS=${LC_ALL};
  2199. export LC_TELEPHONE=${LC_ALL};
  2200. export LC_MEASUREMENT=${LC_ALL};
  2201. export LC_IDENTIFICATION=${LC_ALL};
  2202. export LC_ALL=;
  2203. fi;
  2204. return 0;
  2205. fi;
  2206. fi;
  2207. done;
  2208. ewarn "Could not find a UTF-8 locale. This may trigger build failures in";
  2209. ewarn "some python packages. Please ensure that a UTF-8 locale is listed in";
  2210. ewarn "/etc/locale.gen and run locale-gen.";
  2211. return 1;
  2212. fi;
  2213. return 0
  2214. }
  2215. python_fix_shebang ()
  2216. {
  2217. debug-print-function ${FUNCNAME} "${@}";
  2218. [[ -n ${EPYTHON} ]] || die "${FUNCNAME}: EPYTHON unset (pkg_setup not called?)";
  2219. local force quiet;
  2220. while [[ -n ${@} ]]; do
  2221. case "${1}" in
  2222. -f | --force)
  2223. force=1;
  2224. shift
  2225. ;;
  2226. -q | --quiet)
  2227. quiet=1;
  2228. shift
  2229. ;;
  2230. --)
  2231. shift;
  2232. break
  2233. ;;
  2234. *)
  2235. break
  2236. ;;
  2237. esac;
  2238. done;
  2239. [[ -n ${1} ]] || die "${FUNCNAME}: no paths given";
  2240. local path f;
  2241. for path in "$@";
  2242. do
  2243. local any_correct any_fixed is_recursive;
  2244. [[ -d ${path} ]] && is_recursive=1;
  2245. while IFS= read -r -d '' f; do
  2246. local shebang i;
  2247. local error= from=;
  2248. IFS= read -r shebang < "${f}";
  2249. if [[ ${shebang} == '#!'* ]]; then
  2250. local split_shebang=();
  2251. read -r -a split_shebang <<< ${shebang} || die;
  2252. for i in "${split_shebang[@]}";
  2253. do
  2254. case "${i}" in
  2255. *"${EPYTHON}")
  2256. debug-print "${FUNCNAME}: in file ${f#${D%/}}";
  2257. debug-print "${FUNCNAME}: shebang matches EPYTHON: ${shebang}";
  2258. any_correct=1;
  2259. from=${EPYTHON};
  2260. break
  2261. ;;
  2262. *python | *python[23])
  2263. debug-print "${FUNCNAME}: in file ${f#${D%/}}";
  2264. debug-print "${FUNCNAME}: rewriting shebang: ${shebang}";
  2265. if [[ ${i} == *python2 ]]; then
  2266. from=python2;
  2267. if [[ ! -n ${force} ]]; then
  2268. python_is_python3 "${EPYTHON}" && error=1;
  2269. fi;
  2270. else
  2271. if [[ ${i} == *python3 ]]; then
  2272. from=python3;
  2273. if [[ ! -n ${force} ]]; then
  2274. python_is_python3 "${EPYTHON}" || error=1;
  2275. fi;
  2276. else
  2277. from=python;
  2278. fi;
  2279. fi;
  2280. break
  2281. ;;
  2282. *python[23].[0123456789] | *pypy | *pypy3 | *jython[23].[0123456789])
  2283. if [[ ! -n ${force} ]]; then
  2284. error=1;
  2285. else
  2286. case "${i}" in
  2287. *python[23].[0123456789])
  2288. from="python[23].[0123456789]"
  2289. ;;
  2290. *pypy)
  2291. from="pypy"
  2292. ;;
  2293. *pypy3)
  2294. from="pypy3"
  2295. ;;
  2296. *jython[23].[0123456789])
  2297. from="jython[23].[0123456789]"
  2298. ;;
  2299. *)
  2300. die "${FUNCNAME}: internal error in 2nd pattern match"
  2301. ;;
  2302. esac;
  2303. fi;
  2304. break
  2305. ;;
  2306. esac;
  2307. done;
  2308. fi;
  2309. if [[ ! -n ${error} && ! -n ${from} ]]; then
  2310. [[ -n ${is_recursive} ]] && continue;
  2311. error=1;
  2312. fi;
  2313. if [[ ! -n ${quiet} ]]; then
  2314. einfo "Fixing shebang in ${f#${D%/}}.";
  2315. fi;
  2316. if [[ ! -n ${error} ]]; then
  2317. if [[ ${shebang} == *${from}" "* ]]; then
  2318. sed -i -e "1s:${from} :${EPYTHON} :" "${f}" || die;
  2319. else
  2320. sed -i -e "1s:${from}$:${EPYTHON}:" "${f}" || die;
  2321. fi;
  2322. any_fixed=1;
  2323. else
  2324. eerror "The file has incompatible shebang:";
  2325. eerror " file: ${f#${D%/}}";
  2326. eerror " current shebang: ${shebang}";
  2327. eerror " requested impl: ${EPYTHON}";
  2328. die "${FUNCNAME}: conversion of incompatible shebang requested";
  2329. fi;
  2330. done < <(find -H "${path}" -type f -print0 || die);
  2331. if [[ ! -n ${any_fixed} ]]; then
  2332. local cmd=eerror;
  2333. [[ ${EAPI:-0} == [012345] ]] && cmd=eqawarn;
  2334. "${cmd}" "QA warning: ${FUNCNAME}, ${path#${D%/}} did not match any fixable files.";
  2335. if [[ -n ${any_correct} ]]; then
  2336. "${cmd}" "All files have ${EPYTHON} shebang already.";
  2337. else
  2338. "${cmd}" "There are no Python files in specified directory.";
  2339. fi;
  2340. [[ ${cmd} == eerror ]] && die "${FUNCNAME} did not match any fixable files (QA warning fatal in EAPI ${EAPI})";
  2341. fi;
  2342. done
  2343. }
  2344. python_foreach_impl ()
  2345. {
  2346. debug-print-function ${FUNCNAME} "${@}";
  2347. local MULTIBUILD_VARIANTS;
  2348. _python_obtain_impls;
  2349. multibuild_foreach_variant _python_multibuild_wrapper "${@}"
  2350. }
  2351. python_gen_any_dep ()
  2352. {
  2353. debug-print-function ${FUNCNAME} "${@}";
  2354. local depstr=${1};
  2355. [[ -n ${depstr} ]] || die "No dependency string provided";
  2356. shift;
  2357. local i PYTHON_PKG_DEP out=;
  2358. for i in "${_PYTHON_SUPPORTED_IMPLS[@]}";
  2359. do
  2360. if _python_impl_matches "${i}" "${@-*}"; then
  2361. local PYTHON_USEDEP="python_targets_${i}(-),python_single_target_${i}(+)";
  2362. python_export "${i}" PYTHON_PKG_DEP;
  2363. local i_depstr=${depstr//\$\{PYTHON_USEDEP\}/${PYTHON_USEDEP}};
  2364. out="( ${PYTHON_PKG_DEP%=} ${i_depstr} ) ${out}";
  2365. fi;
  2366. done;
  2367. echo "|| ( ${out})"
  2368. }
  2369. python_gen_cond_dep ()
  2370. {
  2371. debug-print-function ${FUNCNAME} "${@}";
  2372. local impl matches=();
  2373. local dep=${1};
  2374. shift;
  2375. for impl in "${_PYTHON_SUPPORTED_IMPLS[@]}";
  2376. do
  2377. if _python_impl_matches "${impl}" "${@}"; then
  2378. if [[ ${dep} == *'${PYTHON_USEDEP}'* ]]; then
  2379. local usedep=$(python_gen_usedep "${@}");
  2380. dep=${dep//\$\{PYTHON_USEDEP\}/${usedep}};
  2381. fi;
  2382. matches+=("python_targets_${impl}? ( ${dep} )");
  2383. fi;
  2384. done;
  2385. echo "${matches[@]}"
  2386. }
  2387. python_gen_impl_dep ()
  2388. {
  2389. debug-print-function ${FUNCNAME} "${@}";
  2390. local impl matches=();
  2391. local PYTHON_REQ_USE=${1};
  2392. shift;
  2393. local patterns=("${@-*}");
  2394. for impl in "${_PYTHON_SUPPORTED_IMPLS[@]}";
  2395. do
  2396. if _python_impl_matches "${impl}" "${patterns[@]}"; then
  2397. local PYTHON_PKG_DEP;
  2398. python_export "${impl}" PYTHON_PKG_DEP;
  2399. matches+=("python_targets_${impl}? ( ${PYTHON_PKG_DEP} )");
  2400. fi;
  2401. done;
  2402. echo "${matches[@]}"
  2403. }
  2404. python_gen_usedep ()
  2405. {
  2406. debug-print-function ${FUNCNAME} "${@}";
  2407. local impl matches=();
  2408. for impl in "${_PYTHON_SUPPORTED_IMPLS[@]}";
  2409. do
  2410. if _python_impl_matches "${impl}" "${@}"; then
  2411. matches+=("python_targets_${impl}(-)?" "-python_single_target_${impl}(-)");
  2412. fi;
  2413. done;
  2414. [[ -n ${matches[@]} ]] || die "No supported implementations match python_gen_usedep patterns: ${@}";
  2415. local out=${matches[@]};
  2416. echo "${out// /,}"
  2417. }
  2418. python_gen_useflags ()
  2419. {
  2420. debug-print-function ${FUNCNAME} "${@}";
  2421. local impl matches=();
  2422. for impl in "${_PYTHON_SUPPORTED_IMPLS[@]}";
  2423. do
  2424. if _python_impl_matches "${impl}" "${@}"; then
  2425. matches+=("python_targets_${impl}");
  2426. fi;
  2427. done;
  2428. echo "${matches[@]}"
  2429. }
  2430. python_generate_cffi_modules ()
  2431. {
  2432. die "${FUNCNAME}() is invalid for python-r1 suite"
  2433. }
  2434. python_generate_wrapper_scripts ()
  2435. {
  2436. die "${FUNCNAME}() is invalid for python-r1 suite"
  2437. }
  2438. python_get_CFLAGS ()
  2439. {
  2440. debug-print-function ${FUNCNAME} "${@}";
  2441. python_export "${@}" PYTHON_CFLAGS;
  2442. echo "${PYTHON_CFLAGS}"
  2443. }
  2444. python_get_LIBS ()
  2445. {
  2446. debug-print-function ${FUNCNAME} "${@}";
  2447. python_export "${@}" PYTHON_LIBS;
  2448. echo "${PYTHON_LIBS}"
  2449. }
  2450. python_get_PYTHON_CONFIG ()
  2451. {
  2452. debug-print-function ${FUNCNAME} "${@}";
  2453. python_export "${@}" PYTHON_CONFIG;
  2454. echo "${PYTHON_CONFIG}"
  2455. }
  2456. python_get_extension_module_suffix ()
  2457. {
  2458. die "${FUNCNAME}() is invalid for python-r1 suite"
  2459. }
  2460. python_get_implementation ()
  2461. {
  2462. die "${FUNCNAME}() is invalid for python-r1 suite"
  2463. }
  2464. python_get_implementation_and_version ()
  2465. {
  2466. die "${FUNCNAME}() is invalid for python-r1 suite"
  2467. }
  2468. python_get_implementational_package ()
  2469. {
  2470. die "${FUNCNAME}() is invalid for python-r1 suite"
  2471. }
  2472. python_get_includedir ()
  2473. {
  2474. debug-print-function ${FUNCNAME} "${@}";
  2475. python_export "${@}" PYTHON_INCLUDEDIR;
  2476. echo "${PYTHON_INCLUDEDIR}"
  2477. }
  2478. python_get_libdir ()
  2479. {
  2480. die "${FUNCNAME}() is invalid for python-r1 suite"
  2481. }
  2482. python_get_library ()
  2483. {
  2484. die "${FUNCNAME}() is invalid for python-r1 suite"
  2485. }
  2486. python_get_library_path ()
  2487. {
  2488. debug-print-function ${FUNCNAME} "${@}";
  2489. python_export "${@}" PYTHON_LIBPATH;
  2490. echo "${PYTHON_LIBPATH}"
  2491. }
  2492. python_get_scriptdir ()
  2493. {
  2494. debug-print-function ${FUNCNAME} "${@}";
  2495. python_export "${@}" PYTHON_SCRIPTDIR;
  2496. echo "${PYTHON_SCRIPTDIR}"
  2497. }
  2498. python_get_sitedir ()
  2499. {
  2500. debug-print-function ${FUNCNAME} "${@}";
  2501. python_export "${@}" PYTHON_SITEDIR;
  2502. echo "${PYTHON_SITEDIR}"
  2503. }
  2504. python_get_version ()
  2505. {
  2506. die "${FUNCNAME}() is invalid for python-r1 suite"
  2507. }
  2508. python_install_all ()
  2509. {
  2510. use doc && local HTML_DOCS=(doc/html/.);
  2511. distutils-r1_python_install_all
  2512. }
  2513. python_install_executables ()
  2514. {
  2515. die "${FUNCNAME}() is invalid for python-r1 suite"
  2516. }
  2517. python_is_installed ()
  2518. {
  2519. local impl=${1:-${EPYTHON}};
  2520. [[ -n ${impl} ]] || die "${FUNCNAME}: no impl nor EPYTHON";
  2521. local hasv_args=();
  2522. case ${EAPI:-0} in
  2523. 0 | 1 | 2 | 3 | 4)
  2524. local -x ROOT=/
  2525. ;;
  2526. 5 | 6)
  2527. hasv_args+=(--host-root)
  2528. ;;
  2529. *)
  2530. hasv_args+=(-b)
  2531. ;;
  2532. esac;
  2533. case "${impl}" in
  2534. pypy | pypy3)
  2535. local append=;
  2536. if [[ -n ${PYTHON_REQ_USE} ]]; then
  2537. append=[${PYTHON_REQ_USE}];
  2538. fi;
  2539. has_version "${hasv_args[@]}" "dev-python/${impl}${append}" || has_version "${hasv_args[@]}" "dev-python/${impl}-bin${append}"
  2540. ;;
  2541. *)
  2542. local PYTHON_PKG_DEP;
  2543. python_export "${impl}" PYTHON_PKG_DEP;
  2544. has_version "${hasv_args[@]}" "${PYTHON_PKG_DEP}"
  2545. ;;
  2546. esac
  2547. }
  2548. python_is_python3 ()
  2549. {
  2550. local impl=${1:-${EPYTHON}};
  2551. [[ -n ${impl} ]] || die "python_is_python3: no impl nor EPYTHON";
  2552. [[ ${impl} == python3* || ${impl} == pypy3 ]]
  2553. }
  2554. python_merge_intermediate_installation_images ()
  2555. {
  2556. die "${FUNCNAME}() is invalid for python-r1 suite"
  2557. }
  2558. python_mod_cleanup ()
  2559. {
  2560. die "${FUNCNAME}() is invalid for python-r1 suite, please take a look @ https://wiki.gentoo.org/wiki/Project:Python/Python.eclass_conversion#Python_byte-code_compilation"
  2561. }
  2562. python_mod_optimize ()
  2563. {
  2564. die "${FUNCNAME}() is invalid for python-r1 suite, please take a look @ https://wiki.gentoo.org/wiki/Project:Python/Python.eclass_conversion#Python_byte-code_compilation"
  2565. }
  2566. python_moduleinto ()
  2567. {
  2568. debug-print-function ${FUNCNAME} "${@}";
  2569. python_moduleroot=${1}
  2570. }
  2571. python_need_rebuild ()
  2572. {
  2573. die "${FUNCNAME}() is invalid for python-r1 suite"
  2574. }
  2575. python_newexe ()
  2576. {
  2577. debug-print-function ${FUNCNAME} "${@}";
  2578. [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).';
  2579. [[ ${#} -eq 2 ]] || die "Usage: ${FUNCNAME} <path> <new-name>";
  2580. if [[ ${EAPI:-0} == [0123] ]]; then
  2581. die "python_do* and python_new* helpers are banned in EAPIs older than 4.";
  2582. fi;
  2583. local wrapd=${python_scriptroot:-/usr/bin};
  2584. local f=${1};
  2585. local newfn=${2};
  2586. local PYTHON_SCRIPTDIR d;
  2587. python_export PYTHON_SCRIPTDIR;
  2588. d=${PYTHON_SCRIPTDIR#${EPREFIX}};
  2589. ( dodir "${wrapd}";
  2590. exeopts -m 0755;
  2591. exeinto "${d}";
  2592. newexe "${f}" "${newfn}" || return ${?} );
  2593. _python_ln_rel "${ED%/}"/usr/lib/python-exec/python-exec2 "${ED%/}/${wrapd}/${newfn}" || die;
  2594. if [[ -n ${_PYTHON_REWRITE_SHEBANG} ]]; then
  2595. python_fix_shebang -q "${ED%/}/${d}/${newfn}";
  2596. fi
  2597. }
  2598. python_newscript ()
  2599. {
  2600. debug-print-function ${FUNCNAME} "${@}";
  2601. local _PYTHON_REWRITE_SHEBANG=1;
  2602. python_newexe "${@}"
  2603. }
  2604. python_optimize ()
  2605. {
  2606. debug-print-function ${FUNCNAME} "${@}";
  2607. if [[ ${EBUILD_PHASE} == pre* || ${EBUILD_PHASE} == post* ]]; then
  2608. eerror "The new Python eclasses expect the compiled Python files to";
  2609. eerror "be controlled by the Package Manager. For this reason,";
  2610. eerror "the python_optimize function can be used only during src_* phases";
  2611. eerror "(src_install most commonly) and not during pkg_* phases.";
  2612. echo;
  2613. die "python_optimize is not to be used in pre/post* phases";
  2614. fi;
  2615. [[ -n ${EPYTHON} ]] || die 'No Python implementation set (EPYTHON is null).';
  2616. local PYTHON=${PYTHON};
  2617. [[ -n ${PYTHON} ]] || python_export PYTHON;
  2618. if [[ ${#} -eq 0 ]]; then
  2619. local f;
  2620. while IFS= read -r -d '' f; do
  2621. if [[ ${f} == /* && -d ${D%/}${f} ]]; then
  2622. set -- "${D%/}${f}" "${@}";
  2623. fi;
  2624. done < <("${PYTHON}" -c 'import sys; print("\0".join(sys.path))' || die);
  2625. debug-print "${FUNCNAME}: using sys.path: ${*/%/;}";
  2626. fi;
  2627. local d;
  2628. for d in "$@";
  2629. do
  2630. local instpath=${d#${D%/}};
  2631. instpath=/${instpath##/};
  2632. case "${EPYTHON}" in
  2633. python2.7 | python3.[34])
  2634. "${PYTHON}" -m compileall -q -f -d "${instpath}" "${d}";
  2635. "${PYTHON}" -OO -m compileall -q -f -d "${instpath}" "${d}"
  2636. ;;
  2637. python* | pypy3)
  2638. "${PYTHON}" -m compileall -q -f -d "${instpath}" "${d}";
  2639. "${PYTHON}" -O -m compileall -q -f -d "${instpath}" "${d}";
  2640. "${PYTHON}" -OO -m compileall -q -f -d "${instpath}" "${d}"
  2641. ;;
  2642. *)
  2643. "${PYTHON}" -m compileall -q -f -d "${instpath}" "${d}"
  2644. ;;
  2645. esac;
  2646. done
  2647. }
  2648. python_pkg_setup ()
  2649. {
  2650. die "${FUNCNAME}() is invalid for python-r1 suite, please take a look @ https://wiki.gentoo.org/wiki/Project:Python/Python.eclass_conversion#pkg_setup"
  2651. }
  2652. python_prepare_all ()
  2653. {
  2654. sed -i -e 's:, "-Werror"::' setup.py || die;
  2655. sed -e "s:html_theme = 'default':html_theme = 'classic':" -i doc/conf.py || die;
  2656. distutils-r1_python_prepare_all
  2657. }
  2658. python_replicate_script ()
  2659. {
  2660. debug-print-function ${FUNCNAME} "${@}";
  2661. function _python_replicate_script ()
  2662. {
  2663. local _PYTHON_FIX_SHEBANG_QUIET=1;
  2664. local PYTHON_SCRIPTDIR;
  2665. python_export PYTHON_SCRIPTDIR;
  2666. ( exeopts -m 0755;
  2667. exeinto "${PYTHON_SCRIPTDIR#${EPREFIX}}";
  2668. doexe "${files[@]}" );
  2669. python_fix_shebang -q "${files[@]/*\//${D%/}/${PYTHON_SCRIPTDIR}/}"
  2670. };
  2671. local files=("${@}");
  2672. python_foreach_impl _python_replicate_script;
  2673. unset -f _python_replicate_script;
  2674. local f;
  2675. for f in "$@";
  2676. do
  2677. _python_ln_rel "${ED%/}/usr/lib/python-exec/python-exec2" "${f}" || die;
  2678. done
  2679. }
  2680. python_scriptinto ()
  2681. {
  2682. debug-print-function ${FUNCNAME} "${@}";
  2683. python_scriptroot=${1}
  2684. }
  2685. python_set_active_version ()
  2686. {
  2687. die "${FUNCNAME}() is invalid for python-r1 suite, please take a look @ https://wiki.gentoo.org/wiki/Project:Python/Python.eclass_conversion#pkg_setup"
  2688. }
  2689. python_setup ()
  2690. {
  2691. debug-print-function ${FUNCNAME} "${@}";
  2692. _python_validate_useflags;
  2693. local pycompat=("${PYTHON_COMPAT[@]}");
  2694. if [[ -n ${PYTHON_COMPAT_OVERRIDE} ]]; then
  2695. pycompat=(${PYTHON_COMPAT_OVERRIDE});
  2696. fi;
  2697. local has_check_deps;
  2698. declare -f python_check_deps > /dev/null && has_check_deps=1;
  2699. local found;
  2700. for ((i = ${#_PYTHON_SUPPORTED_IMPLS[@]} - 1; i >= 0; i-- ))
  2701. do
  2702. local impl=${_PYTHON_SUPPORTED_IMPLS[i]};
  2703. has "${impl}" "${pycompat[@]}" || continue;
  2704. if [[ ! -n ${PYTHON_COMPAT_OVERRIDE} && ! -n ${has_check_deps} ]]; then
  2705. use "python_targets_${impl}" || continue;
  2706. fi;
  2707. _python_impl_matches "${impl}" "${@-*}" || continue;
  2708. python_export "${impl}" EPYTHON PYTHON;
  2709. if [[ -n ${has_check_deps} ]]; then
  2710. python_is_installed "${impl}" || continue;
  2711. local PYTHON_USEDEP="python_targets_${impl}(-),python_single_target_${impl}(+)";
  2712. python_check_deps || continue;
  2713. fi;
  2714. found=1;
  2715. break;
  2716. done;
  2717. if [[ ! -n ${found} ]]; then
  2718. eerror "${FUNCNAME}: none of the enabled implementation matched the patterns.";
  2719. eerror " patterns: ${@-'(*)'}";
  2720. eerror "Likely a REQUIRED_USE constraint (possibly USE-conditional) is missing.";
  2721. eerror " suggested: || ( \$(python_gen_useflags ${@}) )";
  2722. eerror "(remember to quote all the patterns with '')";
  2723. die "${FUNCNAME}: no enabled implementation satisfy requirements";
  2724. fi;
  2725. python_wrapper_setup
  2726. }
  2727. python_test ()
  2728. {
  2729. nosetests -v || die "Tests fail with ${EPYTHON}"
  2730. }
  2731. python_wrapper_setup ()
  2732. {
  2733. debug-print-function ${FUNCNAME} "${@}";
  2734. local workdir=${1:-${T}/${EPYTHON}};
  2735. local impl=${2:-${EPYTHON}};
  2736. [[ -n ${workdir} ]] || die "${FUNCNAME}: no workdir specified.";
  2737. [[ -n ${impl} ]] || die "${FUNCNAME}: no impl nor EPYTHON specified.";
  2738. if [[ ! -x ${workdir}/bin/python ]]; then
  2739. _python_check_dead_variables;
  2740. mkdir -p "${workdir}"/{bin,pkgconfig} || die;
  2741. rm -f "${workdir}"/bin/python{,2,3}{,-config} || die;
  2742. rm -f "${workdir}"/bin/2to3 || die;
  2743. rm -f "${workdir}"/pkgconfig/python{,2,3}.pc || die;
  2744. local EPYTHON PYTHON;
  2745. python_export "${impl}" EPYTHON PYTHON;
  2746. local pyver pyother;
  2747. if python_is_python3; then
  2748. pyver=3;
  2749. pyother=2;
  2750. else
  2751. pyver=2;
  2752. pyother=3;
  2753. fi;
  2754. cat > "${workdir}/bin/python" <<-_EOF_ ||
  2755. #!/bin/sh
  2756. exec "${PYTHON}" "\${@}"
  2757. _EOF_
  2758. die
  2759. cp "${workdir}/bin/python" "${workdir}/bin/python${pyver}" || die;
  2760. chmod +x "${workdir}/bin/python" "${workdir}/bin/python${pyver}" || die;
  2761. local nonsupp=("python${pyother}" "python${pyother}-config");
  2762. if [[ ${EPYTHON} == python* ]]; then
  2763. cat > "${workdir}/bin/python-config" <<-_EOF_ ||
  2764. #!/bin/sh
  2765. exec "${PYTHON}-config" "\${@}"
  2766. _EOF_
  2767. die
  2768. cp "${workdir}/bin/python-config" "${workdir}/bin/python${pyver}-config" || die;
  2769. chmod +x "${workdir}/bin/python-config" "${workdir}/bin/python${pyver}-config" || die;
  2770. ln -s "${PYTHON/python/2to3-}" "${workdir}"/bin/2to3 || die;
  2771. ln -s "${EPREFIX}"/usr/$(get_libdir)/pkgconfig/${EPYTHON/n/n-}.pc "${workdir}"/pkgconfig/python.pc || die;
  2772. ln -s python.pc "${workdir}"/pkgconfig/python${pyver}.pc || die;
  2773. else
  2774. nonsupp+=(2to3 python-config "python${pyver}-config");
  2775. fi;
  2776. local x;
  2777. for x in "${nonsupp[@]}";
  2778. do
  2779. cat > "${workdir}"/bin/${x} <<-_EOF_ ||
  2780. #!/bin/sh
  2781. echo "${ECLASS}: ${FUNCNAME}: ${x} is not supported by ${EPYTHON} (PYTHON_COMPAT)" >&2
  2782. exit 127
  2783. _EOF_
  2784. die
  2785. chmod +x "${workdir}"/bin/${x} || die;
  2786. done;
  2787. fi;
  2788. if [[ ${PATH##:*} != ${workdir}/bin ]]; then
  2789. PATH=${workdir}/bin${PATH:+:${PATH}};
  2790. fi;
  2791. if [[ ${PKG_CONFIG_PATH##:*} != ${workdir}/pkgconfig ]]; then
  2792. PKG_CONFIG_PATH=${workdir}/pkgconfig${PKG_CONFIG_PATH:+:${PKG_CONFIG_PATH}};
  2793. fi;
  2794. export PATH PKG_CONFIG_PATH
  2795. }
  2796. run_in_build_dir ()
  2797. {
  2798. debug-print-function ${FUNCNAME} "${@}";
  2799. local ret;
  2800. [[ ${#} -ne 0 ]] || die "${FUNCNAME}: no command specified.";
  2801. [[ -n ${BUILD_DIR} ]] || die "${FUNCNAME}: BUILD_DIR not set.";
  2802. mkdir -p "${BUILD_DIR}" || die;
  2803. pushd "${BUILD_DIR}" > /dev/null || die;
  2804. "${@}";
  2805. ret=${?};
  2806. popd > /dev/null || die;
  2807. return ${ret}
  2808. }
  2809. src_compile ()
  2810. {
  2811. distutils-r1_src_compile "$@"
  2812. }
  2813. src_configure ()
  2814. {
  2815. distutils-r1_src_configure "$@"
  2816. }
  2817. src_install ()
  2818. {
  2819. distutils-r1_src_install "$@"
  2820. }
  2821. src_prepare ()
  2822. {
  2823. distutils-r1_src_prepare "$@"
  2824. }
  2825. src_test ()
  2826. {
  2827. local -x TEST_DIR="${TEST_DIR:-/var/tmp}";
  2828. local -x TEST_IGNORE_XATTRS="${TEST_IGNORE_XATTRS:-security.selinux}";
  2829. einfo "Please note that the tests fail if xattrs are not supported";
  2830. einfo "by the filesystem used for ${TEST_DIR}.";
  2831. einfo;
  2832. einfo "The location for tests can be overriden using TEST_DIR variable:";
  2833. einfo " $ export TEST_DIR=/my/test/place";
  2834. einfo;
  2835. einfo "Additionally, TEST_IGNORE_XATTRS can be set to control which";
  2836. einfo "external attributes are ignored by the tests.";
  2837. einfo "See https://bugs.gentoo.org/503946 for details.";
  2838. einfo;
  2839. distutils-r1_src_test
  2840. }
  2841. src_unpack ()
  2842. {
  2843. default
  2844. }
  2845. strip-linguas ()
  2846. {
  2847. local ls newls nols;
  2848. if [[ $1 == "-i" ]] || [[ $1 == "-u" ]]; then
  2849. local op=$1;
  2850. shift;
  2851. ls=$(find "$1" -name '*.po' -exec basename {} .po ';');
  2852. shift;
  2853. local d f;
  2854. for d in "$@";
  2855. do
  2856. if [[ ${op} == "-u" ]]; then
  2857. newls=${ls};
  2858. else
  2859. newls="";
  2860. fi;
  2861. for f in $(find "$d" -name '*.po' -exec basename {} .po ';');
  2862. do
  2863. if [[ ${op} == "-i" ]]; then
  2864. has ${f} ${ls} && newls="${newls} ${f}";
  2865. else
  2866. has ${f} ${ls} || newls="${newls} ${f}";
  2867. fi;
  2868. done;
  2869. ls=${newls};
  2870. done;
  2871. else
  2872. ls="$@";
  2873. fi;
  2874. nols="";
  2875. newls="";
  2876. for f in ${LINGUAS};
  2877. do
  2878. if has ${f} ${ls}; then
  2879. newls="${newls} ${f}";
  2880. else
  2881. nols="${nols} ${f}";
  2882. fi;
  2883. done;
  2884. [[ -n ${nols} ]] && einfo "Sorry, but ${PN} does not support the LINGUAS:" ${nols};
  2885. export LINGUAS=${newls:1}
  2886. }
  2887. tc-arch ()
  2888. {
  2889. tc-ninja_magic_to_arch portage "$@"
  2890. }
  2891. tc-arch-kernel ()
  2892. {
  2893. tc-ninja_magic_to_arch kern "$@"
  2894. }
  2895. tc-check-openmp ()
  2896. {
  2897. if ! tc-has-openmp; then
  2898. eerror "Your current compiler does not support OpenMP!";
  2899. if tc-is-gcc; then
  2900. eerror "Enable OpenMP support by building sys-devel/gcc with USE=\"openmp\".";
  2901. else
  2902. if tc-is-clang; then
  2903. eerror "OpenMP support in sys-devel/clang is provided by sys-libs/libomp.";
  2904. fi;
  2905. fi;
  2906. die "Active compiler does not have required support for OpenMP";
  2907. fi
  2908. }
  2909. tc-cpp-is-true ()
  2910. {
  2911. local CONDITION=${1};
  2912. shift;
  2913. local RESULT=$($(tc-getTARGET_CPP) "${@}" -P - <<-EOF 2>/dev/null
  2914. #if ${CONDITION}
  2915. true
  2916. #endif
  2917. EOF
  2918. );
  2919. [[ ${RESULT} == true ]]
  2920. }
  2921. tc-detect-is-softfloat ()
  2922. {
  2923. [[ $(tc-getTARGET_CPP) == "gcc -E" ]] && return 1;
  2924. case ${CTARGET:-${CHOST}} in
  2925. *-newlib | *-elf | *-eabi)
  2926. return 1
  2927. ;;
  2928. arm*)
  2929. if tc-cpp-is-true "defined(__ARM_PCS_VFP)"; then
  2930. echo "no";
  2931. else
  2932. if tc-cpp-is-true "defined(__SOFTFP__)"; then
  2933. echo "yes";
  2934. else
  2935. echo "softfp";
  2936. fi;
  2937. fi;
  2938. return 0
  2939. ;;
  2940. *)
  2941. return 1
  2942. ;;
  2943. esac
  2944. }
  2945. tc-enables-pie ()
  2946. {
  2947. tc-cpp-is-true "defined(__PIE__)" ${CPPFLAGS} ${CFLAGS}
  2948. }
  2949. tc-enables-ssp ()
  2950. {
  2951. tc-cpp-is-true "defined(__SSP__) || defined(__SSP_STRONG__) || defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS}
  2952. }
  2953. tc-enables-ssp-all ()
  2954. {
  2955. tc-cpp-is-true "defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS}
  2956. }
  2957. tc-enables-ssp-strong ()
  2958. {
  2959. tc-cpp-is-true "defined(__SSP_STRONG__) || defined(__SSP_ALL__)" ${CPPFLAGS} ${CFLAGS}
  2960. }
  2961. tc-endian ()
  2962. {
  2963. local host=$1;
  2964. [[ -z ${host} ]] && host=${CTARGET:-${CHOST}};
  2965. host=${host%%-*};
  2966. case ${host} in
  2967. aarch64*be)
  2968. echo big
  2969. ;;
  2970. aarch64)
  2971. echo little
  2972. ;;
  2973. alpha*)
  2974. echo little
  2975. ;;
  2976. arm*b*)
  2977. echo big
  2978. ;;
  2979. arm*)
  2980. echo little
  2981. ;;
  2982. cris*)
  2983. echo little
  2984. ;;
  2985. hppa*)
  2986. echo big
  2987. ;;
  2988. i?86*)
  2989. echo little
  2990. ;;
  2991. ia64*)
  2992. echo little
  2993. ;;
  2994. m68*)
  2995. echo big
  2996. ;;
  2997. mips*l*)
  2998. echo little
  2999. ;;
  3000. mips*)
  3001. echo big
  3002. ;;
  3003. powerpc*le)
  3004. echo little
  3005. ;;
  3006. powerpc*)
  3007. echo big
  3008. ;;
  3009. s390*)
  3010. echo big
  3011. ;;
  3012. sh*b*)
  3013. echo big
  3014. ;;
  3015. sh*)
  3016. echo little
  3017. ;;
  3018. sparc*)
  3019. echo big
  3020. ;;
  3021. x86_64*)
  3022. echo little
  3023. ;;
  3024. *)
  3025. echo wtf
  3026. ;;
  3027. esac
  3028. }
  3029. tc-env_build ()
  3030. {
  3031. tc-export_build_env;
  3032. CFLAGS=${BUILD_CFLAGS} CXXFLAGS=${BUILD_CXXFLAGS} CPPFLAGS=${BUILD_CPPFLAGS} LDFLAGS=${BUILD_LDFLAGS} AR=$(tc-getBUILD_AR) AS=$(tc-getBUILD_AS) CC=$(tc-getBUILD_CC) CPP=$(tc-getBUILD_CPP) CXX=$(tc-getBUILD_CXX) LD=$(tc-getBUILD_LD) NM=$(tc-getBUILD_NM) PKG_CONFIG=$(tc-getBUILD_PKG_CONFIG) RANLIB=$(tc-getBUILD_RANLIB) "$@"
  3033. }
  3034. tc-export ()
  3035. {
  3036. local var;
  3037. for var in "$@";
  3038. do
  3039. [[ $(type -t "tc-get${var}") != "function" ]] && die "tc-export: invalid export variable '${var}'";
  3040. "tc-get${var}" > /dev/null;
  3041. done
  3042. }
  3043. tc-export_build_env ()
  3044. {
  3045. tc-export "$@";
  3046. if tc-is-cross-compiler; then
  3047. : ${BUILD_CFLAGS:=-O1 -pipe};
  3048. : ${BUILD_CXXFLAGS:=-O1 -pipe};
  3049. : ${BUILD_CPPFLAGS:= };
  3050. : ${BUILD_LDFLAGS:= };
  3051. else
  3052. : ${BUILD_CFLAGS:=${CFLAGS}};
  3053. : ${BUILD_CXXFLAGS:=${CXXFLAGS}};
  3054. : ${BUILD_CPPFLAGS:=${CPPFLAGS}};
  3055. : ${BUILD_LDFLAGS:=${LDFLAGS}};
  3056. fi;
  3057. export BUILD_{C,CXX,CPP,LD}FLAGS;
  3058. local v;
  3059. for v in BUILD_{C,CXX,CPP,LD}FLAGS;
  3060. do
  3061. export ${v#BUILD_}_FOR_BUILD="${!v}";
  3062. done
  3063. }
  3064. tc-get-compiler-type ()
  3065. {
  3066. local code='
  3067. #if defined(__PATHSCALE__)
  3068. HAVE_PATHCC
  3069. #elif defined(__clang__)
  3070. HAVE_CLANG
  3071. #elif defined(__GNUC__)
  3072. HAVE_GCC
  3073. #endif
  3074. ';
  3075. local res=$($(tc-getCPP "$@") -E -P - <<<"${code}");
  3076. case ${res} in
  3077. *HAVE_PATHCC*)
  3078. echo pathcc
  3079. ;;
  3080. *HAVE_CLANG*)
  3081. echo clang
  3082. ;;
  3083. *HAVE_GCC*)
  3084. echo gcc
  3085. ;;
  3086. *)
  3087. echo unknown
  3088. ;;
  3089. esac
  3090. }
  3091. tc-getAR ()
  3092. {
  3093. tc-getPROG AR ar "$@"
  3094. }
  3095. tc-getAS ()
  3096. {
  3097. tc-getPROG AS as "$@"
  3098. }
  3099. tc-getBUILD_AR ()
  3100. {
  3101. tc-getBUILD_PROG AR ar "$@"
  3102. }
  3103. tc-getBUILD_AS ()
  3104. {
  3105. tc-getBUILD_PROG AS as "$@"
  3106. }
  3107. tc-getBUILD_CC ()
  3108. {
  3109. tc-getBUILD_PROG CC gcc "$@"
  3110. }
  3111. tc-getBUILD_CPP ()
  3112. {
  3113. tc-getBUILD_PROG CPP "$(tc-getBUILD_CC) -E" "$@"
  3114. }
  3115. tc-getBUILD_CXX ()
  3116. {
  3117. tc-getBUILD_PROG CXX g++ "$@"
  3118. }
  3119. tc-getBUILD_LD ()
  3120. {
  3121. tc-getBUILD_PROG LD ld "$@"
  3122. }
  3123. tc-getBUILD_NM ()
  3124. {
  3125. tc-getBUILD_PROG NM nm "$@"
  3126. }
  3127. tc-getBUILD_OBJCOPY ()
  3128. {
  3129. tc-getBUILD_PROG OBJCOPY objcopy "$@"
  3130. }
  3131. tc-getBUILD_PKG_CONFIG ()
  3132. {
  3133. tc-getBUILD_PROG PKG_CONFIG pkg-config "$@"
  3134. }
  3135. tc-getBUILD_PROG ()
  3136. {
  3137. local vars="BUILD_$1 $1_FOR_BUILD HOST$1";
  3138. tc-is-cross-compiler || vars+=" $1";
  3139. _tc-getPROG CBUILD "${vars}" "${@:2}"
  3140. }
  3141. tc-getBUILD_RANLIB ()
  3142. {
  3143. tc-getBUILD_PROG RANLIB ranlib "$@"
  3144. }
  3145. tc-getBUILD_STRIP ()
  3146. {
  3147. tc-getBUILD_PROG STRIP strip "$@"
  3148. }
  3149. tc-getCC ()
  3150. {
  3151. tc-getPROG CC gcc "$@"
  3152. }
  3153. tc-getCPP ()
  3154. {
  3155. tc-getPROG CPP "${CC:-gcc} -E" "$@"
  3156. }
  3157. tc-getCXX ()
  3158. {
  3159. tc-getPROG CXX g++ "$@"
  3160. }
  3161. tc-getDLLWRAP ()
  3162. {
  3163. tc-getPROG DLLWRAP dllwrap "$@"
  3164. }
  3165. tc-getF77 ()
  3166. {
  3167. tc-getPROG F77 gfortran "$@"
  3168. }
  3169. tc-getFC ()
  3170. {
  3171. tc-getPROG FC gfortran "$@"
  3172. }
  3173. tc-getGCJ ()
  3174. {
  3175. tc-getPROG GCJ gcj "$@"
  3176. }
  3177. tc-getGO ()
  3178. {
  3179. tc-getPROG GO gccgo "$@"
  3180. }
  3181. tc-getLD ()
  3182. {
  3183. tc-getPROG LD ld "$@"
  3184. }
  3185. tc-getNM ()
  3186. {
  3187. tc-getPROG NM nm "$@"
  3188. }
  3189. tc-getOBJCOPY ()
  3190. {
  3191. tc-getPROG OBJCOPY objcopy "$@"
  3192. }
  3193. tc-getOBJDUMP ()
  3194. {
  3195. tc-getPROG OBJDUMP objdump "$@"
  3196. }
  3197. tc-getPKG_CONFIG ()
  3198. {
  3199. tc-getPROG PKG_CONFIG pkg-config "$@"
  3200. }
  3201. tc-getPROG ()
  3202. {
  3203. _tc-getPROG CHOST "$@"
  3204. }
  3205. tc-getRANLIB ()
  3206. {
  3207. tc-getPROG RANLIB ranlib "$@"
  3208. }
  3209. tc-getRC ()
  3210. {
  3211. tc-getPROG RC windres "$@"
  3212. }
  3213. tc-getSTRIP ()
  3214. {
  3215. tc-getPROG STRIP strip "$@"
  3216. }
  3217. tc-getTARGET_CPP ()
  3218. {
  3219. if [[ -n ${CTARGET} ]]; then
  3220. _tc-getPROG CTARGET TARGET_CPP "gcc -E" "$@";
  3221. else
  3222. tc-getCPP "$@";
  3223. fi
  3224. }
  3225. tc-has-openmp ()
  3226. {
  3227. local base="${T}/test-tc-openmp";
  3228. cat > "${base}.c" <<-EOF
  3229. #include <omp.h>
  3230. int main() {
  3231. int nthreads, tid, ret = 0;
  3232. #pragma omp parallel private(nthreads, tid)
  3233. {
  3234. tid = omp_get_thread_num();
  3235. nthreads = omp_get_num_threads(); ret += tid + nthreads;
  3236. }
  3237. return ret;
  3238. }
  3239. EOF
  3241. $(tc-getCC "$@") -fopenmp "${base}.c" -o "${base}" &> /dev/null;
  3242. local ret=$?;
  3243. rm -f "${base}"*;
  3244. return ${ret}
  3245. }
  3246. tc-has-tls ()
  3247. {
  3248. local base="${T}/test-tc-tls";
  3249. cat > "${base}.c" <<-EOF
  3250. int foo(int *i) {
  3251. static __thread int j = 0;
  3252. return *i ? j : *i;
  3253. }
  3254. EOF
  3256. local flags;
  3257. case $1 in
  3258. -s)
  3259. flags="-S"
  3260. ;;
  3261. -c)
  3262. flags="-c"
  3263. ;;
  3264. -l)
  3266. ;;
  3267. -*)
  3268. die "Usage: tc-has-tls [-c|-l] [toolchain prefix]"
  3269. ;;
  3270. esac;
  3271. : ${flags:=-fPIC -shared -Wl,-z,defs};
  3272. [[ $1 == -* ]] && shift;
  3273. $(tc-getCC "$@") ${flags} "${base}.c" -o "${base}" &> /dev/null;
  3274. local ret=$?;
  3275. rm -f "${base}"*;
  3276. return ${ret}
  3277. }
  3278. tc-is-clang ()
  3279. {
  3280. [[ $(tc-get-compiler-type) == clang ]]
  3281. }
  3282. tc-is-cross-compiler ()
  3283. {
  3284. [[ ${CBUILD:-${CHOST}} != ${CHOST} ]]
  3285. }
  3286. tc-is-gcc ()
  3287. {
  3288. [[ $(tc-get-compiler-type) == gcc ]]
  3289. }
  3290. tc-is-softfloat ()
  3291. {
  3292. tc-detect-is-softfloat || tc-tuple-is-softfloat
  3293. }
  3294. tc-is-static-only ()
  3295. {
  3296. local host=${CTARGET:-${CHOST}};
  3297. [[ ${host} == *-mint* ]]
  3298. }
  3299. tc-ld-disable-gold ()
  3300. {
  3301. if ! tc-ld-is-gold "$@"; then
  3302. return;
  3303. fi;
  3304. ewarn "Forcing usage of the BFD linker instead of GOLD";
  3305. local ld=$(tc-getLD "$@");
  3306. local bfd_ld="${ld%% *}.bfd";
  3307. local path_ld=$(which "${bfd_ld}" 2>/dev/null);
  3308. [[ -e ${path_ld} ]] && export LD=${bfd_ld};
  3309. local fallback="true";
  3310. if tc-is-gcc; then
  3311. local major=$(gcc-major-version "$@");
  3312. local minor=$(gcc-minor-version "$@");
  3313. if [[ ${major} -gt 4 ]] || [[ ${major} -eq 4 && ${minor} -ge 8 ]]; then
  3314. export LDFLAGS="${LDFLAGS} -fuse-ld=bfd";
  3315. fallback="false";
  3316. fi;
  3317. else
  3318. if tc-is-clang; then
  3319. local major=$(clang-major-version "$@");
  3320. local minor=$(clang-minor-version "$@");
  3321. if [[ ${major} -gt 3 ]] || [[ ${major} -eq 3 && ${minor} -ge 5 ]]; then
  3322. export LDFLAGS="${LDFLAGS} -fuse-ld=bfd";
  3323. fallback="false";
  3324. fi;
  3325. fi;
  3326. fi;
  3327. if [[ ${fallback} == "true" ]]; then
  3328. if [[ -e ${path_ld} ]]; then
  3329. local d="${T}/bfd-linker";
  3330. mkdir -p "${d}";
  3331. ln -sf "${path_ld}" "${d}"/ld;
  3332. export LDFLAGS="${LDFLAGS} -B${d}";
  3333. else
  3334. die "unable to locate a BFD linker to bypass gold";
  3335. fi;
  3336. fi
  3337. }
  3338. tc-ld-is-gold ()
  3339. {
  3340. local out;
  3341. out=$($(tc-getLD "$@") --version 2>&1);
  3342. if [[ ${out} == *"GNU gold"* ]]; then
  3343. return 0;
  3344. fi;
  3345. local base="${T}/test-tc-gold";
  3346. cat > "${base}.c" <<-EOF
  3347. int main() { return 0; }
  3348. EOF
  3350. out=$($(tc-getCC "$@") ${CFLAGS} ${CPPFLAGS} ${LDFLAGS} -Wl,--version "${base}.c" -o "${base}" 2>&1);
  3351. rm -f "${base}"*;
  3352. if [[ ${out} == *"GNU gold"* ]]; then
  3353. return 0;
  3354. fi;
  3355. return 1
  3356. }
  3357. tc-ninja_magic_to_arch ()
  3358. {
  3359. function ninj ()
  3360. {
  3361. [[ ${type} == "kern" ]] && echo $1 || echo $2
  3362. };
  3363. local type=$1;
  3364. local host=$2;
  3365. [[ -z ${host} ]] && host=${CTARGET:-${CHOST}};
  3366. case ${host} in
  3367. aarch64*)
  3368. echo arm64
  3369. ;;
  3370. alpha*)
  3371. echo alpha
  3372. ;;
  3373. arm*)
  3374. echo arm
  3375. ;;
  3376. avr*)
  3377. ninj avr32 avr
  3378. ;;
  3379. bfin*)
  3380. ninj blackfin bfin
  3381. ;;
  3382. c6x*)
  3383. echo c6x
  3384. ;;
  3385. cris*)
  3386. echo cris
  3387. ;;
  3388. frv*)
  3389. echo frv
  3390. ;;
  3391. hexagon*)
  3392. echo hexagon
  3393. ;;
  3394. hppa*)
  3395. ninj parisc hppa
  3396. ;;
  3397. i?86*)
  3398. if [[ ${type} == "kern" && ${host} == *freebsd* ]]; then
  3399. echo i386;
  3400. else
  3401. echo x86;
  3402. fi
  3403. ;;
  3404. ia64*)
  3405. echo ia64
  3406. ;;
  3407. m68*)
  3408. echo m68k
  3409. ;;
  3410. metag*)
  3411. echo metag
  3412. ;;
  3413. microblaze*)
  3414. echo microblaze
  3415. ;;
  3416. mips*)
  3417. echo mips
  3418. ;;
  3419. nios2*)
  3420. echo nios2
  3421. ;;
  3422. nios*)
  3423. echo nios
  3424. ;;
  3425. or1k | or32*)
  3426. echo openrisc
  3427. ;;
  3428. powerpc*)
  3429. if [[ ${type} == "kern" ]]; then
  3430. echo powerpc;
  3431. else
  3432. if [[ ${host} == powerpc64* ]]; then
  3433. echo ppc64;
  3434. else
  3435. echo ppc;
  3436. fi;
  3437. fi
  3438. ;;
  3439. riscv*)
  3440. echo riscv
  3441. ;;
  3442. s390*)
  3443. echo s390
  3444. ;;
  3445. score*)
  3446. echo score
  3447. ;;
  3448. sh64*)
  3449. ninj sh64 sh
  3450. ;;
  3451. sh*)
  3452. echo sh
  3453. ;;
  3454. sparc64*)
  3455. ninj sparc64 sparc
  3456. ;;
  3457. sparc*)
  3458. [[ ${PROFILE_ARCH} == "sparc64" ]] && ninj sparc64 sparc || echo sparc
  3459. ;;
  3460. tile*)
  3461. echo tile
  3462. ;;
  3463. vax*)
  3464. echo vax
  3465. ;;
  3466. x86_64*freebsd*)
  3467. echo amd64
  3468. ;;
  3469. x86_64*)
  3470. if [[ ${type} == "kern" ]]; then
  3471. echo x86;
  3472. else
  3473. echo amd64;
  3474. fi
  3475. ;;
  3476. xtensa*)
  3477. echo xtensa
  3478. ;;
  3479. *)
  3480. echo unknown
  3481. ;;
  3482. esac
  3483. }
  3484. tc-stack-grows-down ()
  3485. {
  3486. case ${ARCH} in
  3487. hppa | metag)
  3488. return 1
  3489. ;;
  3490. esac;
  3491. return 0
  3492. }
  3493. tc-tuple-is-softfloat ()
  3494. {
  3495. local CTARGET=${CTARGET:-${CHOST}};
  3496. case ${CTARGET//_/-} in
  3497. bfin* | h8300*)
  3498. echo "only"
  3499. ;;
  3500. *-softfloat-*)
  3501. echo "yes"
  3502. ;;
  3503. *-softfp-*)
  3504. echo "softfp"
  3505. ;;
  3506. arm*-hardfloat-* | arm*eabihf)
  3507. echo "no"
  3508. ;;
  3509. *-newlib | *-elf | *-eabi)
  3510. echo "no"
  3511. ;;
  3512. arm*)
  3513. echo "yes"
  3514. ;;
  3515. *)
  3516. echo "no"
  3517. ;;
  3518. esac
  3519. }
  3520. use_if_iuse ()
  3521. {
  3522. in_iuse $1 || return 1;
  3523. use $1
  3524. }
  3525. ver_cut ()
  3526. {
  3527. local range=${1};
  3528. local v=${2:-${PV}};
  3529. local start end;
  3530. local -a comp;
  3531. __eapi7_ver_split "${v}";
  3532. local max=$((${#comp[@]}/2));
  3533. __eapi7_ver_parse_range "${range}" "${max}";
  3534. local IFS=;
  3535. if [[ ${start} -gt 0 ]]; then
  3536. start=$(( start*2 - 1 ));
  3537. fi;
  3538. echo "${comp[*]:start:end*2-start}"
  3539. }
  3540. ver_rs ()
  3541. {
  3542. local v;
  3543. (( ${#} & 1 )) && v=${@: -1} || v=${PV};
  3544. local start end i;
  3545. local -a comp;
  3546. __eapi7_ver_split "${v}";
  3547. local max=$((${#comp[@]}/2 - 1));
  3548. while [[ ${#} -ge 2 ]]; do
  3549. __eapi7_ver_parse_range "${1}" "${max}";
  3550. for ((i = start*2; i <= end*2; i+=2 ))
  3551. do
  3552. [[ ${i} -eq 0 && -z ${comp[i]} ]] && continue;
  3553. comp[i]=${2};
  3554. done;
  3555. shift 2;
  3556. done;
  3557. local IFS=;
  3558. echo "${comp[*]}"
  3559. }
  3560. ver_test ()
  3561. {
  3562. local va op vb;
  3563. if [[ $# -eq 3 ]]; then
  3564. va=${1};
  3565. shift;
  3566. else
  3567. va=${PVR};
  3568. fi;
  3569. [[ $# -eq 2 ]] || die "${FUNCNAME}: bad number of arguments";
  3570. op=${1};
  3571. vb=${2};
  3572. case ${op} in
  3573. -eq | -ne | -lt | -le | -gt | -ge)
  3575. ;;
  3576. *)
  3577. die "${FUNCNAME}: invalid operator: ${op}"
  3578. ;;
  3579. esac;
  3580. __eapi7_ver_compare "${va}" "${vb}";
  3581. test $? "${op}" 2
  3582. }
  3583.  
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