require gcc-common.inc

# Third digit in PV should be incremented after a minor release

PV = "4.9.3"

# BINV should be incremented to a revision after a minor gcc release

BINV = "4.9.3"

FILESEXTRAPATHS =. "${FILE_DIRNAME}/gcc-4.9:"

DEPENDS =+ "mpfr gmp libmpc zlib"
NATIVEDEPS = "mpfr-native gmp-native libmpc-native zlib-native"

LICENSE = "GPL-3.0-with-GCC-exception & GPLv3"

LIC_FILES_CHKSUM = "\
    file://COPYING;md5=59530bdf33659b29e73d4adb9f9f6552 \
    file://COPYING3;md5=d32239bcb673463ab874e80d47fae504 \
    file://COPYING3.LIB;md5=6a6a8e020838b23406c81b19c1d46df6 \
    file://COPYING.LIB;md5=2d5025d4aa3495befef8f17206a5b0a1 \
    file://COPYING.RUNTIME;md5=fe60d87048567d4fe8c8a0ed2448bcc8 \
"

SRC_URI = "\
    ${GNU_MIRROR}/gcc/gcc-${PV}/gcc-${PV}.tar.bz2 \
    file://0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch \
    file://0002-uclibc-conf.patch \
    file://0003-gcc-uclibc-locale-ctype_touplow_t.patch \
    file://0004-uclibc-locale.patch \
    file://0005-uclibc-locale-no__x.patch \
    file://0006-uclibc-locale-wchar_fix.patch \
    file://0007-uclibc-locale-update.patch \
    file://0008-missing-execinfo_h.patch \
    file://0009-c99-snprintf.patch \
    file://0010-c99-complex-ugly-hack.patch \
    file://0011-index_macro.patch \
    file://0013-libstdc-namespace.patch \
    file://0014-sh-pr24836.patch \
    file://0015-arm-Use-TARGET_ENDIAN_OPTION-for-determining-MULTILI.patch \
    file://0016-gcc-poison-system-directories.patch \
    file://0017-gcc-poison-dir-extend.patch \
    file://0018-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch \
    file://0019-64-bit-multilib-hack.patch \
    file://0020-optional-libstdc.patch \
    file://0021-gcc-disable-MASK_RELAX_PIC_CALLS-bit.patch \
    file://0022-COLLECT_GCC_OPTIONS.patch \
    file://0023-Use-the-defaults.h-in-B-instead-of-S-and-t-oe-in-B.patch \
    file://0025-fortran-cross-compile-hack.patch \
    file://0026-libgcc-sjlj-check.patch \
    file://0027-cpp-honor-sysroot.patch \
    file://0028-MIPS64-Default-to-N64-ABI.patch \
    file://0029-Define-GLIBC_DYNAMIC_LINKER-and-UCLIBC_DYNAMIC_LINKE.patch \
    file://0030-gcc-Fix-argument-list-too-long-error.patch \
    file://0031-Disable-sdt.patch \
    file://0032-libtool.patch \
    file://0033-gcc-armv4-pass-fix-v4bx-to-linker-to-support-EABI.patch \
    file://0034-Use-the-multilib-config-files-from-B-instead-of-usin.patch \
    file://0040-fix-g++-sysroot.patch \
    file://0041-libtool-avoid-libdir.patch \
    file://0043-cpp.patch \
    file://0044-gengtypes.patch \
    file://0046-libatomic-deptracking.patch \
    file://0047-repomembug.patch \
    file://0049-Enable-SPE-AltiVec-generation-on-powepc-linux-target.patch \
    file://0050-Revert-Use-dbx_reg_number-for-spanning-registers.patch \
    file://0051-eabispe.patch \
    file://0052-Add-target-hook-to-override-DWARF2-frame-register-si.patch \
    file://0053-gcc-fix-segfault-from-calling-free-on-non-malloc-d-a.patch \
    file://0054-gcc-Makefile.in-fix-parallel-building-failure.patch \
    file://0055-dwarf-reg-processing-helper.patch \
    file://0056-define-default-cfa-register-mapping.patch \
    file://0057-aarch64-config.patch \
    file://0058-gcc-r212171.patch \
    file://0059-gcc-PR-rtl-optimization-63348.patch \
    file://0060-Only-allow-e500-double-in-SPE_SIMD_REGNO_P-registers.patch \
    file://0061-target-gcc-includedir.patch \
    file://0062-Use-SYSTEMLIBS_DIR-replacement-instead-of-hardcoding.patch \
    file://0063-nativesdk-gcc-support.patch \
    file://0064-handle-target-sysroot-multilib.patch \
    file://0065-gcc-483-universal-initializer-no-warning.patch \
    file://0066-cxxflags-for-build.patch \
    file://0067-fix-arm-thumb.patch \
    file://0067-gcc-musl-support.patch \
    file://0068-musl-dynamic-linker.patch \
    file://0069-musl-no-fixincludes.patch \
    file://0070-libstdc-musl.patch \
"
SRC_URI[md5sum] = "6f831b4d251872736e8e9cc09746f327"
SRC_URI[sha256sum] = "2332b2a5a321b57508b9031354a8503af6fdfb868b8c1748d33028d100a8b67e"

UPSTREAM_CHECK_REGEX = "gcc-(?P<pver>4\.9\.\d+).tar"

S = "${TMPDIR}/work-shared/gcc-${PV}-${PR}/gcc-${PV}"
B = "${WORKDIR}/gcc-${PV}/build.${HOST_SYS}.${TARGET_SYS}"

# Language Overrides
FORTRAN = ""
JAVA = ""

LTO = "--enable-lto"

EXTRA_OECONF_BASE = "\
    ${LTO} \
    --enable-libssp \
    --disable-bootstrap \
    --disable-libmudflap \
    --with-system-zlib \
    --with-linker-hash-style=${LINKER_HASH_STYLE} \
    --enable-linker-build-id \
    --with-ppl=no \
    --with-cloog=no \
    --enable-checking=release \
    --enable-cheaders=c_global \
"

EXTRA_OECONF_INITIAL = "\
    --disable-libmudflap \
    --disable-libgomp \
    --disable-libssp \
    --disable-libquadmath \
    --with-system-zlib \
    --disable-lto \
    --disable-plugin \
    --enable-decimal-float=no \
"

EXTRA_OECONF_append_libc-uclibc = " --disable-decimal-float "

EXTRA_OECONF_PATHS = "\
    --with-gxx-include-dir=/not/exist{target_includedir}/c++/${BINV} \
    --with-sysroot=/not/exist \
    --with-build-sysroot=${STAGING_DIR_TARGET} \
"