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Diffstat (limited to 'meta-microblaze/recipes-devtools/gcc/gcc-common.inc')
| -rw-r--r-- | meta-microblaze/recipes-devtools/gcc/gcc-common.inc | 118 |
1 files changed, 118 insertions, 0 deletions
diff --git a/meta-microblaze/recipes-devtools/gcc/gcc-common.inc b/meta-microblaze/recipes-devtools/gcc/gcc-common.inc new file mode 100644 index 00000000..5ac82b1b --- /dev/null +++ b/meta-microblaze/recipes-devtools/gcc/gcc-common.inc @@ -0,0 +1,118 @@ +SUMMARY = "GNU cc and gcc C compilers" +HOMEPAGE = "http://www.gnu.org/software/gcc/" +DESCRIPTION = "The GNU Compiler Collection includes front ends for C, C++, Objective-C, Fortran, Ada, Go, and D, as well as libraries for these languages (libstdc++,...). GCC was originally written as the compiler for the GNU operating system." +SECTION = "devel" +LICENSE = "GPL" + +NATIVEDEPS = "" + +CVE_PRODUCT = "gcc" + +inherit autotools gettext texinfo + +BPN = "gcc" +COMPILERDEP = "virtual/${TARGET_PREFIX}gcc:do_gcc_stash_builddir" + +python extract_stashed_builddir () { + src = d.expand("${COMPONENTS_DIR}/${BUILD_ARCH}/gcc-stashed-builddir-${TARGET_SYS}") + dest = d.getVar("B") + oe.path.copyhardlinktree(src, dest) + staging_processfixme([src + "/fixmepath"], dest, d.getVar("RECIPE_SYSROOT"), d.getVar("RECIPE_SYSROOT_NATIVE"), d) +} + +def get_gcc_float_setting(bb, d): + if d.getVar('ARMPKGSFX_EABI') == "hf" and d.getVar('TRANSLATED_TARGET_ARCH') == "arm": + return "--with-float=hard" + if d.getVar('TARGET_FPU') in [ 'soft' ]: + return "--with-float=soft" + if d.getVar('TARGET_FPU') in [ 'ppc-efd' ]: + return "--enable-e500_double" + return "" + +get_gcc_float_setting[vardepvalue] = "${@get_gcc_float_setting(bb, d)}" + +def get_gcc_x86_64_arch_setting(bb, d): + import re + march = re.match(r'^.*-march=([^\s]*)', d.getVar('TUNE_CCARGS')) + if march: + return "--with-arch=%s " % march.group(1) + # The earliest supported x86-64 CPU + return "--with-arch=core2" + +get_gcc_x86_64_arch_setting[vardepvalue] = "${@get_gcc_x86_64_arch_setting(bb, d)}" + +def get_gcc_mips_plt_setting(bb, d): + if d.getVar('TRANSLATED_TARGET_ARCH') in [ 'mips', 'mipsel' ] and bb.utils.contains('DISTRO_FEATURES', 'mplt', True, False, d): + return "--with-mips-plt" + return "" + +def get_gcc_ppc_plt_settings(bb, d): + if d.getVar('TRANSLATED_TARGET_ARCH') in [ 'powerpc', 'powerpc64' ] and not bb.utils.contains('DISTRO_FEATURES', 'bssplt', True, False, d): + return "--enable-secureplt" + return "" + +def get_gcc_multiarch_setting(bb, d): + target_arch = d.getVar('TRANSLATED_TARGET_ARCH') + multiarch_options = { + "i586": "--enable-targets=all", + "i686": "--enable-targets=all", + "powerpc": "--enable-targets=powerpc64", + "powerpc64le": "--enable-targets=powerpcle", + "mips": "--enable-targets=all", + "sparc": "--enable-targets=all", + } + + if bb.utils.contains('DISTRO_FEATURES', 'multiarch', True, False, d): + if target_arch in multiarch_options : + return multiarch_options[target_arch] + return "" + +# this is used by the multilib setup of gcc +def get_tune_parameters(tune, d): + availtunes = d.getVar('AVAILTUNES') + if tune not in availtunes.split(): + bb.error('The tune: %s is not one of the available tunes: %s' % (tune or None, availtunes)) + + localdata = bb.data.createCopy(d) + override = ':tune-' + tune + localdata.setVar('OVERRIDES', localdata.getVar('OVERRIDES', False) + override) + + retdict = {} + retdict['tune'] = tune + retdict['ccargs'] = localdata.getVar('TUNE_CCARGS') + retdict['features'] = localdata.getVar('TUNE_FEATURES') + # BASELIB is used by the multilib code to change library paths + retdict['baselib'] = localdata.getVar('BASE_LIB') or localdata.getVar('BASELIB') + retdict['arch'] = localdata.getVar('TUNE_ARCH') + retdict['abiextension'] = localdata.getVar('ABIEXTENSION') + retdict['target_fpu'] = localdata.getVar('TARGET_FPU') + retdict['pkgarch'] = localdata.getVar('TUNE_PKGARCH') + retdict['package_extra_archs'] = localdata.getVar('PACKAGE_EXTRA_ARCHS') + return retdict + +get_tune_parameters[vardepsexclude] = "AVAILTUNES TUNE_CCARGS OVERRIDES TUNE_FEATURES BASE_LIB BASELIB TUNE_ARCH ABIEXTENSION TARGET_FPU TUNE_PKGARCH PACKAGE_EXTRA_ARCHS" + +DEBIANNAME:${MLPREFIX}libgcc = "libgcc1" + +MIRRORS =+ "\ + ${GNU_MIRROR}/gcc https://gcc.gnu.org/pub/gcc/releases/ \ +" +# +# Set some default values +# +gcclibdir = "${libdir}/gcc" +BINV = "${PV}" +#S = "${WORKDIR}/gcc-${PV}" +S = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/gcc-${PV}" + +B ?= "${WORKDIR}/gcc-${PV}/build.${HOST_SYS}.${TARGET_SYS}" + +target_includedir ?= "${includedir}" +target_libdir ?= "${libdir}" +target_base_libdir ?= "${base_libdir}" +target_prefix ?= "${prefix}" + +# We need to ensure that for the shared work directory, the do_patch signatures match +# The real WORKDIR location isn't a dependency for the shared workdir. +src_patches[vardepsexclude] = "WORKDIR" +should_apply[vardepsexclude] += "PN" |