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32edeb391f
If sed-native is built before these programs, hardcoded paths to sed-native can end up in scripts and other parts of the system which may cause issues if they are later used from sstate and sed-native is not installed. To avoid this, this patch changes the global site configuration to specify that plain "sed" is fine to be used. We need to spell this out for gcc since it doesn't see the site files since we don't autoreconf it. We can remove the values from libtool. We tell perl to use "/bin/sed" since it requires a path and the system sed should be just fine for it. [YOCTO #4971] (From OE-Core rev: 2ec171cb188601bf18c6c2895870907024b1c52a) Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org> Signed-off-by: Saul Wold <sgw@linux.intel.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
134 lines
4.8 KiB
PHP
134 lines
4.8 KiB
PHP
require gcc-multilib-config.inc
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#
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# Build the list of lanaguages to build.
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#
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# These can be overridden by the version specific .inc file.
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# Java (gcj doesn't work on all architectures)
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JAVA ?= ",java"
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JAVA_arm ?= ""
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JAVA_armeb ?= ""
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JAVA_mipsel ?= ""
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JAVA_sh3 ?= ""
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# gcc 3.x expects 'f77', 4.0 expects 'f95', 4.1 and 4.2 expect 'fortran'
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FORTRAN ?= ",f77"
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LANGUAGES ?= "c,c++${FORTRAN}${JAVA}"
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# disable --enable-target-optspace for powerpc SPE
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# at -Os libgcc.so.1 creates references into
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# hidden symbols in libgcc.a which linker complains
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# when linking shared libraries further in the build like (gnutls)
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SPECIAL_ARCH_LIST = "powerpc"
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OPTSPACE = '${@base_contains("SPECIAL_ARCH_LIST", "${TARGET_ARCH}", "", "--enable-target-optspace",d)}'
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EXTRA_OECONF_BASE ?= ""
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EXTRA_OECONF_PATHS ?= ""
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EXTRA_OECONF_INITIAL ?= ""
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EXTRA_OECONF_INTERMEDIATE ?= ""
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GCCMULTILIB ?= "--disable-multilib"
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GCCTHREADS ?= "posix"
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EXTRA_OECONF = "${@['--enable-clocale=generic', ''][d.getVar('USE_NLS', True) != 'no']} \
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--with-gnu-ld \
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--enable-shared \
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--enable-languages=${LANGUAGES} \
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--enable-threads=${GCCTHREADS} \
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${GCCMULTILIB} \
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--enable-c99 \
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--enable-long-long \
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--enable-symvers=gnu \
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--enable-libstdcxx-pch \
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--program-prefix=${TARGET_PREFIX} \
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--without-local-prefix \
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${OPTSPACE} \
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${EXTRA_OECONF_BASE} \
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${EXTRA_OECONF_FPU} \
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${EXTRA_OECONF_PATHS} \
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${@get_gcc_mips_plt_setting(bb, d)} \
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${@get_gcc_multiarch_setting(bb, d)}"
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export ac_cv_path_SED = 'sed'
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export gcc_cv_collect2_libs = 'none required'
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# We need to set gcc_cv_collect2_libs else there is cross-compilation badness
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# in the config.log files (which might not get generated until do_compile
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# hence being missed by the insane do_configure check).
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# Build uclibc compilers without cxa_atexit support
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EXTRA_OECONF_append_linux = " --enable-__cxa_atexit"
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EXTRA_OECONF_append_libc-uclibc = " --enable-__cxa_atexit"
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EXTRA_OECONF_append_mips64 = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64"
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EXTRA_OECONF_append_mips64el = " --with-abi=64 --with-arch-64=mips64 --with-tune-64=mips64"
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EXTRA_OECONF_FPU = "${@get_gcc_fpu_setting(bb, d)}"
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CPPFLAGS = ""
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# powerpc needs this to comply with the ABI
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EXTRA_OECONF_append_powerpc = " --with-long-double-128"
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EXTRA_OECONF_append_powerpc64 = " --with-long-double-128"
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# Used by configure to define additional values for FLAGS_FOR_TARGET -
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# passed to all the compilers.
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ARCH_FLAGS_FOR_TARGET = "${TARGET_CC_ARCH}"
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EXTRA_OEMAKE += "ARCH_FLAGS_FOR_TARGET='${ARCH_FLAGS_FOR_TARGET}'"
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SYSTEMHEADERS = "${target_includedir}"
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SYSTEMLIBS = "${target_base_libdir}/"
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SYSTEMLIBS1 = "${target_libdir}/"
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do_configure_prepend () {
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# teach gcc to find correct target includedir when checking libc ssp support
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mkdir -p ${B}/gcc
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echo "NATIVE_SYSTEM_HEADER_DIR = ${SYSTEMHEADERS}" > ${B}/gcc/t-oe
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cat ${S}/gcc/defaults.h | grep -v "\#endif.*GCC_DEFAULTS_H" > ${B}/gcc/defaults.h.new
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cat >>${B}/gcc/defaults.h.new <<_EOF
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#ifndef STANDARD_INCLUDE_DIR
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#define STANDARD_INCLUDE_DIR "${SYSTEMHEADERS}"
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#endif
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#ifndef STANDARD_STARTFILE_PREFIX_1
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#define STANDARD_STARTFILE_PREFIX_1 "${SYSTEMLIBS}"
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#endif
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#ifndef STANDARD_STARTFILE_PREFIX_2
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#define STANDARD_STARTFILE_PREFIX_2 "${SYSTEMLIBS1}"
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#endif
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#define SYSTEMLIBS_DIR "${SYSTEMLIBS}"
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#endif /* ! GCC_DEFAULTS_H */
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_EOF
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mv ${B}/gcc/defaults.h.new ${B}/gcc/defaults.h
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}
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do_configure () {
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# Setup these vars for cross building only
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# ... because foo_FOR_TARGET apparently gets misinterpreted inside the
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# gcc build stuff when the build is producing a cross compiler - i.e.
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# when the 'current' target is the 'host' system, and the host is not
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# the target (because the build is actually making a cross compiler!)
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if [ "${BUILD_SYS}" != "${HOST_SYS}" ]; then
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export CC_FOR_TARGET="${CC}"
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export GCC_FOR_TARGET="${CC}"
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export CXX_FOR_TARGET="${CXX}"
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export AS_FOR_TARGET="${HOST_PREFIX}as"
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export LD_FOR_TARGET="${HOST_PREFIX}ld"
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export NM_FOR_TARGET="${HOST_PREFIX}nm"
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export AR_FOR_TARGET="${HOST_PREFIX}ar"
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export GFORTRAN_FOR_TARGET="gfortran"
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export RANLIB_FOR_TARGET="${HOST_PREFIX}ranlib"
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fi
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export CC_FOR_BUILD="${BUILD_CC}"
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export CXX_FOR_BUILD="${BUILD_CXX}"
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export CFLAGS_FOR_BUILD="${BUILD_CFLAGS}"
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export CPPFLAGS_FOR_BUILD="${BUILD_CPPFLAGS}"
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export CXXFLAGS_FOR_BUILD="${BUILD_CXXFLAGS}"
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export LDFLAGS_FOR_BUILD="${BUILD_LDFLAGS}"
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export ARCH_FLAGS_FOR_TARGET="${ARCH_FLAGS_FOR_TARGET}"
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export CFLAGS_FOR_TARGET="${TARGET_CFLAGS}"
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export CPPFLAGS_FOR_TARGET="${TARGET_CPPFLAGS}"
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export CXXFLAGS_FOR_TARGET="${TARGET_CXXFLAGS}"
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export LDFLAGS_FOR_TARGET="${TARGET_LDFLAGS}"
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(cd ${S} && gnu-configize) || die "failure running gnu-configize"
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oe_runconf
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}
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