Revert "main/gcc: fixes, support crosscompiler creation"

Needs newer abuild

This reverts commit ea0af854b52e5d2b44e6af094572e6ae38d1ba5a.

9 files changed, 76 insertions, 785 deletions

diff --git a/main/gcc/APKBUILD b/main/gcc/APKBUILD
index c70f651e69..03d48edaed 100644
--- a/main/gcc/APKBUILD
+++ b/main/gcc/APKBUILD
@@ -4,68 +4,28 @@ pkgver=4.8.1
 _piepatchver=0.5.6
 _specs_ver=0.2.0
 _specs_gcc_ver=4.4.3
+
 _uclibc_abiver=0.9.32
-_cross=""
-[ "$BOOTSTRAP" = "noheaders" ] && pkgname="gcc-pass1"
-[ "$BOOTSTRAP" = "nolibc" ] && pkgname="gcc-pass2"
-[ "$CHOST" != "$CTARGET" ] && [ -n "$CHOST" -a -n "$CTARGET" ] \
-        && _cross="-$CTARGET"
-
-pkgname="$pkgname$_cross"
-pkgrel=3
+
+pkgrel=2
 pkgdesc="The GNU Compiler Collection"
 url="http://gcc.gnu.org"
 arch="all"
 license="GPL LGPL"
 _gccrel=$pkgver-r$pkgrel
-depends="binutils$_cross"
-makedepends_build="bison flex texinfo gawk zip"
-makedepends_host="gmp-dev mpfr-dev mpc1-dev zlib-dev cloog-dev !libiconv-dev !gettext-dev"
-makedepends="$makedepends_build $makedepends_host"
-subpackages=" "
-[ "$CHOST" = "$CTARGET" ] && subpackages="gcc-doc$_cross"
+depends="binutils libgomp=$_gccrel"
+makedepends="bison flex gmp-dev mpfr-dev texinfo mpc1-dev gawk zlib-dev zip
+        cloog-dev !libiconv-dev !gettext-dev"
+subpackages="$pkgname-doc libgcc libgomp libstdc++:libcxx g++:gpp"
 replaces="libstdc++"
 
-: ${LANG_CXX:=true}
 : ${LANG_OBJC:=true}
 : ${LANG_JAVA:=true}
 : ${LANG_GO:=true}
 : ${LANG_FORTRAN:=true}
 : ${LANG_ADA:=true}
 
-LIBGOMP=true
-LIBGCC=true
-LIBATOMIC=true
-LIBITM=true
-if [ "$CHOST" != "$CTARGET" ] && [ -n "$CHOST" -a -n "$CTARGET" ]; then
-        if [ "$BOOTSTRAP" ]; then
-                LANG_CXX=false
-                LANG_ADA=false
-                LIBGCC=false
-                _builddir="$srcdir/build-cross-pass2"
-        else
-                _builddir="$srcdir/build-cross-final"
-        fi
-        LANG_OBJC=false
-        LANG_JAVA=false
-        LANG_GO=false
-        LANG_FORTRAN=false
-        LIBGOMP=false
-        LIBATOMIC=false
-        LIBITM=false
-
-        # reset target flags (should be set in crosscreate abuild)
-        # fixup flags. seems gcc treats CPPFLAGS as global without
-        # _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
-        export CFLAGS="$CPPFLAGS $CFLAGS"
-        export CXXFLAGS="$CPPFLAGS $CXXFLAGS"
-        unset CPPFLAGS
-        [ -z "$CFLAGS_FOR_TARGET" ]   && export CFLAGS_FOR_TARGET=" "
-        [ -z "$CXXFLAGS_FOR_TARGET" ] && export CXXFLAGS_FOR_TARGET=" "
-        [ -z "$LDFLAGS_FOR_TARGET" ]  && export LDFLAGS_FOR_TARGET=" "
-
-        STRIP_FOR_TARGET="$CTARGET-strip"
-elif [ "$CBUILD" != "$CHOST" ] && [ -n "$CBUILD" -a -n "$CHOST" ]; then
+if [ "$CBUILD" != "$CHOST" ]; then
         # fixup flags. seems gcc treats CPPFLAGS as global without
         # _FOR_xxx variants. wrap it in CFLAGS and CXXFLAGS.
         export CFLAGS="$CPPFLAGS $CFLAGS"
@@ -79,51 +39,34 @@ elif [ "$CBUILD" != "$CHOST" ] && [ -n "$CBUILD" -a -n "$CHOST" ]; then
         export CXXFLAGS_FOR_BUILD=" "
         export LDFLAGS_FOR_BUILD=" "
 
-        # Languages that do not need bootstrapping
         LANG_OBJC=false
         LANG_JAVA=false
         LANG_GO=false
         LANG_FORTRAN=false
-
-        STRIP_FOR_TARGET=${CROSS_COMPILE}strip
-        _builddir="$srcdir/build-cross-native"
-else
-        STRIP_FOR_TARGET=${CROSS_COMPILE}strip
-        _builddir="$srcdir/build"
+        # ada needs bootstrapping
+        LANG_ADA=true
 fi
 
-if $LIBGCC; then
-        subpackages="$subpackages libgcc"
-fi
-if $LIBGOMP; then
-        depends="$depends libgomp=$_gccrel"
-        subpackages="$subpackages libgomp"
-fi
-
-_languages=c
-if $LANG_CXX; then
-        subpackages="$subpackages libstdc++:libcxx g++$_cross:gpp"
-        _languages="$_languages,c++"
-fi
+_languages=c,c++
 if $LANG_OBJC; then
-        subpackages="$subpackages libobjc gcc-objc$_cross:objc"
+        subpackages="$subpackages libobjc $pkgname-objc"
         _languages="$_languages,objc"
 fi
 if $LANG_JAVA; then
-        subpackages="$subpackages libgcj gcc-java$_cross:java"
+        subpackages="$subpackages libgcj $pkgname-java"
         makedepends="$makedepends paxctl"
         _languages="$_languages,java"
 fi
 if $LANG_GO; then
-        subpackages="$subpackages libgo gcc-go$_cross:go"
+        subpackages="$subpackages libgo $pkgname-go"
         _languages="$_languages,go"
 fi
 if $LANG_FORTRAN; then
-        subpackages="$subpackages libgfortran libquadmath gfortran$_cross:gfortran"
+        subpackages="$subpackages libgfortran libquadmath gfortran"
         _languages="$_languages,fortran"
 fi
 if $LANG_ADA; then
-        subpackages="$subpackages libgnat gcc-gnat$_cross:gnat"
+        subpackages="$subpackages libgnat $pkgname-gnat"
         _languages="$_languages,ada"
         makedepends="$makedepends gcc-gnat"
 fi
@@ -144,7 +87,6 @@ source="ftp://gcc.gnu.org/pub/gcc/releases/gcc-$pkgver/gcc-$pkgver.tar.bz2
 
         gcc-spec-env.patch
         gcc-4.8-musl.patch
-        gcc-4.8-musl-fix-arm-interp.patch
         libgcc-always-build-gcceh.a.patch
         pt_gnu_eh_frame.patch
         uclibc-getipinfo.patch
@@ -155,20 +97,16 @@ source="ftp://gcc.gnu.org/pub/gcc/releases/gcc-$pkgver/gcc-$pkgver.tar.bz2
 
         gcc-4.8-build-args.patch
         fix-cxxflags-passing.patch
-        fix-cxxflags-for-target.patch
         ada-no-pie.patch
-        ada-fixes.patch
-        ada-crossbuild.patch
-        ada-shared.patch
-        ada-musl.patch
         "
 
 #       gcc-go.patch
 
 # we build out-of-tree
 _gccdir="$srcdir"/gcc-$pkgver
-_gcclibdir=/usr/lib/gcc/${CTARGET}/$pkgver
-_gcclibexec=/usr/libexec/gcc/${CTARGET}/$pkgver
+_builddir="$srcdir/build"
+_gcclibdir=/usr/lib/gcc/${CHOST:-$_chost}/$pkgver
+_gcclibexec=/usr/libexec/gcc/${CHOST:-$_chost}/$pkgver
 
 prepare() {
         cd "$_gccdir"
@@ -223,71 +161,55 @@ prepare() {
 build() {
         local _dynamic_linker=
         local _arch_configure=
-        local _libc_configure=
-        local _cross_configure=
-        local _bootstrap_configure=
         local _symvers=
-
         cd "$_gccdir"
-        if [ -z "$CFLAGS_FOR_TARGET" ]; then
-                export CFLAGS="-fno-stack-protector $CFLAGS"
-                export CXXFLAGS="-fno-stack-protector $CXXFLAGS"
-        else
-                export CFLAGS_FOR_TARGET="-fno-stack-protector $CFLAGS_FOR_TARGET"
-                export CXXFLAGS_FOR_TARGET="-fno-stack-protector $CXXFLAGS_FOR_TARGET"
-        fi
-
-        case "$CTARGET" in
-        x86_64-*-uclibc)        _dynamic_linker="--with-dynamic-linker=ld64-uClibc.so.$_uclibc_abiver" ;;
-        *-uclibc)               _dynamic_linker="--with-dynamic-linker=ld-uClibc.so.$_uclibc_abiver" ;;
-        x86_64-*-gnu)           _dynamic_linker="--with-dynamic-linker=ld-linux-x86-64.so.2" ;;
-        *-gnu)                  _dynamic_linker="--with-dynamic-linker=ld-linux.so.2" ;;
-        esac
+        export CFLAGS="-fno-stack-protector $CFLAGS"
+        [ -z "$CBUILD" ] && CBUILD="$CHOST"
+        [ -z "$CTARGET" ] && CTARGET="$CHOST"
 
-        case "$CTARGET_ARCH" in
-        armhf) _arch_configure="--with-float=hard";;
+        case "$CHOST" in
+                x86_64-*-uclibc)
+                        _dynamic_linker="--with-dynamic-linker=ld64-uClibc.so.$_uclibc_abiver"
+                        ;;
+                *-uclibc)
+                        _dynamic_linker="--with-dynamic-linker=ld-uClibc.so.$_uclibc_abiver"
+                        ;;
+                x86_64-*-gnu)
+                        _dynamic_linker="--with-dynamic-linker=ld-linux-x86-64.so.2"
+                        ;;
+                *-gnu)
+                        _dynamic_linker="--with-dynamic-linker=ld-linux.so.2"
+                        ;;
+                *)      _dynamic_linker=
+                        _symvers="--disable-symvers"
+                        ;;
         esac
 
-        case "$CTARGET_LIBC" in
-        musl)
-                # musl does not support mudflap
-                _libc_configure="--disable-libssp --disable-libmudflap"
-                _symvers="--disable-symvers"
-                export gcc_cv_libc_provides_ssp=yes
-                export libat_cv_have_ifunc=no
-                ;;
-        uclibc)
-                _libc_configure="--disable-libssp --without-system-libunwind"
-                export gcc_cv_libc_provides_ssp=yes
-                export libat_cv_have_ifunc=no
-                ;;
+        # disable symvers for non-glibc (uclibc/musl)
+        # ifunc attributes detection is broke in configure script so force
+        # disable it for non-glibc. It is used heavily by Go lang.
+        case "$CHOST" in
+                *-gnu) ;;
+                *)      export libat_cv_have_ifunc=no
+                        ;;
         esac
 
-        if [ "$CHOST" != "$CTARGET" ]; then
-                _cross_configure="--disable-bootstrap --enable-clocale=gnu"
-                _cross_configure="$_cross_configure --with-sysroot=$CBUILDROOT"
+        # --enable-target-optspace is broken on powerpc
+        if [ "$CARCH" != "powerpc" ]; then
+                _arch_configure="$_arch_configure --enable-target-optspace"
         fi
 
-        case "$BOOTSTRAP" in
-        noheaders)
-                _bootstrap_configure="--with-newlib --without-headers --disable-shared --enable-threads=no"
-                ;;
-        nolibc)
-                _bootstrap_configure="--with-newlib --disable-shared --enable-threads=no --disable-libquadmath"
-                ;;
-        *)
-                _bootstrap_configure="--enable-shared --enable-threads --enable-tls"
-                ;;
+        case "$CARCH" in
+        arm*) _arch_configure="$_arch_configure --with-float=hard";;
         esac
 
-        if ! $LIBGOMP; then
-                _bootstrap_configure="$_bootstrap_configure --disable-libgomp"
-        fi
-        if ! $LIBATOMIC; then
-                _bootstrap_configure="$_bootstrap_configure --disable-libatomic"
-        fi
-        if ! $LIBITM; then
-                _bootstrap_configure="$_bootstrap_configure --disable-libitm"
+        if [ "${CHOST#*musl}" != "$CHOST" ]; then
+                # musl does not support mudflap
+                _arch_configure="$_arch_configure --disable-mudflap --disable-libmudflap"
+                # gcc does not detect musl's ssp support, force it
+                export gcc_cv_libc_provides_ssp=yes
+        else
+                _arch_configure="$_arch_configure --without-system-libunwind"
         fi
 
         msg "Building the following:"
@@ -295,14 +217,9 @@ build() {
         echo "  CBUILD=$CBUILD"
         echo "  CHOST=$CHOST"
         echo "  CTARGET=$CTARGET"
-        echo "  CTARGET_ARCH=$CTARGET_ARCH"
-        echo "  CTARGET_LIBC=$CTARGET_LIBC"
         echo "  languages=$_languages"
         echo "  dynamic_linker=$_dynamic_linker"
         echo "  arch_configure=$_arch_configure"
-        echo "  libc_configure=$_libc_configure"
-        echo "  cross_configure=$_cross_configure"
-        echo "  bootstrap_configure=$_bootstrap_configure"
         echo ""
 
         mkdir -p "$_builddir"
@@ -318,6 +235,7 @@ build() {
                 --disable-build-with-cxx \
                 --disable-checking \
                 --disable-fixed-point \
+                --disable-libssp \
                 --disable-libstdcxx-pch \
                 --disable-multilib \
                 --disable-nls \
@@ -328,10 +246,10 @@ build() {
                 --enable-esp \
                 --enable-cloog-backend \
                 --enable-languages=$_languages \
+                --enable-shared \
                 $_arch_configure \
-                $_libc_configure \
-                $_cross_configure \
-                $_bootstrap_configure \
+                --enable-tls \
+                --enable-threads \
                 $_dynamic_linker \
                 --with-dynamic-linker-prefix=/lib \
                 --with-system-zlib \
@@ -367,7 +285,7 @@ package() {
                 || return 1
 
         # strip debug info from some statib libs
-        ${STRIP_FOR_TARGET} -g `find "$pkgdir" \( -name libgfortran.a -o -name libobjc.a -o -name libgomp.a \
+        ${CROSS_COMPILE}strip -g `find "$pkgdir" \( -name libgfortran.a -o -name libobjc.a -o -name libgomp.a \
                 -o -name libmudflap.a -o -name libmudflapth.a \
                 -o -name libgcc.a -o -name libgcov.a -o -name libquadmath.a \
                 -o -name libitm.a -o -name libgo.a -o -name libcaf\*.a \
@@ -396,23 +314,13 @@ package() {
                         ln -s ../../../../${i##*/} $i || return 1
                 done
         fi
-
-        if [ "$CHOST" != "$CTARGET" ]; then
-                # cross-gcc: remove any files that would conflict with the
-                # native gcc package
-                rm -rf "$pkgdir"/usr/bin/cc "$pkgdir"/usr/include "$pkgdir"/usr/share
-        fi
 }
 
 libcxx() {
         pkgdesc="GNU C++ standard runtime library"
         depends=
-        CARCH="$CTARGET_ARCH"
-
         mkdir -p "$subpkgdir"/usr/lib
-        mv "$pkgdir"/usr/lib/libstdc++.so.* "$subpkgdir"/usr/lib/ || \
-                cp "$pkgdir"/usr/$CTARGET/lib/libstdc++.so.* "$subpkgdir"/usr/lib/ || \
-                return 1
+        mv "$pkgdir"/usr/lib/libstdc++.so.* "$subpkgdir"/usr/lib/
 }
 
 gpp() {
@@ -443,7 +351,6 @@ objc() {
         pkgdesc="GNU Objective-C"
         replaces="gcc"
         depends="libc-dev gcc=$_gccrel libobjc=$_gccrel"
-
         mkdir -p "$subpkgdir"/$_gcclibdir/include \
                 "$subpkgdir"/usr/lib \
                 || return 1
@@ -456,20 +363,14 @@ objc() {
 libgcc() {
         pkgdesc="GNU C compiler runtime libraries"
         depends=
-        CARCH="$CTARGET_ARCH"
-
         mkdir -p "$subpkgdir"/usr/lib
-        mv "$pkgdir"/usr/lib/libgcc_s.so.* "$subpkgdir"/usr/lib/ || \
-                cp "$pkgdir"/usr/$CTARGET/lib/libgcc_s.so.* "$subpkgdir"/usr/lib/ || \
-                return 1
+        mv "$pkgdir"/usr/lib/libgcc_s.so.* "$subpkgdir"/usr/lib/ || return 1
 }
 
 libgomp() {
         pkgdesc="GCC shared-memory parallel programming API library"
         depends=
         replaces="gcc"
-        CARCH="$CTARGET_ARCH"
-
         mkdir -p "$subpkgdir"/usr/lib
         mv "$pkgdir"/usr/lib/libgomp.so.* "$subpkgdir"/usr/lib/
 }
@@ -477,7 +378,6 @@ libgomp() {
 java() {
         pkgdesc="Java support for GCC"
         depends="zlib-dev gcc=$_gccrel libgcj=$_gccrel"
-
         paxctl -c -pm "$pkgdir"/$_gcclibexec/ecj1 || return 1
         mkdir -p "$subpkgdir"/usr/bin "$subpkgdir"/usr/lib
         cd "$pkgdir"/usr/bin
@@ -503,8 +403,6 @@ libgcj() {
         # libgcj_bc.so moved from gcc-java to libgcj
         replaces="gcc-java"
         depends=
-        CARCH="$CTARGET_ARCH"
-
         mkdir -p "$subpkgdir"/usr/bin
         cd "$pkgdir"/usr/bin
         paxctl -c -pmse "$pkgdir"/usr/bin/gij || return 1
@@ -535,8 +433,6 @@ libgcj() {
 libgo() {
         pkgdesc="Go runtime library for GCC"
         depends=
-        CARCH="$CTARGET_ARCH"
-
         mkdir -p "$subpkgdir"/usr/lib
         mv "$pkgdir"/usr/lib/libgo.so.* "$subpkgdir"/usr/lib/
 }
@@ -544,7 +440,6 @@ libgo() {
 go() {
         pkgdesc="Go support for GCC"
         depends="gcc=$_gccrel libgo=$_gccrel"
-
         mkdir -p "$subpkgdir"/$_gcclibexec \
                 "$subpkgdir"/usr/lib \
                 "$subpkgdir"/usr/bin || return 1
@@ -560,8 +455,6 @@ go() {
 libgfortran() {
         pkgdesc="Fortran runtime library for GCC"
         depends=
-        CARCH="$CTARGET_ARCH"
-
         mkdir -p "$subpkgdir"/usr/lib
         mv "$pkgdir"/usr/lib/libgfortran.so.* "$subpkgdir"/usr/lib/
 }
@@ -570,8 +463,6 @@ libquadmath() {
         replaces="gcc"
         pkgdesc="128-bit math library for GCC"
         depends=
-        CARCH="$CTARGET_ARCH"
-
         mkdir -p "$subpkgdir"/usr/lib
         mv "$pkgdir"/usr/lib/libquadmath.so.* "$subpkgdir"/usr/lib/
 }
@@ -598,26 +489,20 @@ gfortran() {
 
 libgnat() {
         pkgdesc="GNU Ada 95 runtime shared libraries"
-        depends=
-        CARCH="$CTARGET_ARCH"
-
         mkdir -p "$subpkgdir"/usr/lib
         mv "$pkgdir"/usr/lib/libgna*.so "$subpkgdir"/usr/lib/
 }
 
 gnat() {
         pkgdesc="Ada 95 support for GCC"
-        depends="gcc=$_gccrel"
-        [ "$CHOST" = "$CTARGET" ] && depends="$depends libgnat=$_gccrel"
-
         mkdir -p "$subpkgdir"/$_gcclibexec \
                 "$subpkgdir"/$_gcclibdir \
                 "$subpkgdir"/usr/bin \
                 || return 1
-        mv "$pkgdir"/$_gcclibexec/*gnat* "$subpkgdir"/$_gcclibexec/ \
+        mv "$pkgdir"/$_gcclibexec/gnat* "$subpkgdir"/$_gcclibexec/ \
                 || return 1
-        mv "$pkgdir"/$_gcclibdir/*ada* "$subpkgdir"/$_gcclibdir/ || return 1
-        mv "$pkgdir"/usr/bin/*gnat* "$subpkgdir"/usr/bin/ || return 1
+        mv "$pkgdir"/$_gcclibdir/ada* "$subpkgdir"/$_gcclibdir/ || return 1
+        mv "$pkgdir"/usr/bin/gnat* "$subpkgdir"/usr/bin/ || return 1
 }
 
 md5sums="3b2386c114cd74185aa3754b58a79304  gcc-4.8.1.tar.bz2
@@ -633,8 +518,7 @@ d8692c56f04b92667096f59d843e95c5  51_all_libiberty-pic.patch
 ca4f395856bbb80d23398246572c30fa  67_all_gcc-poison-system-directories.patch
 9c443d9d0fba2ce97b12f674b7d14c7e  74_all_gcc48_cloog-dl.patch
 a695d7648509b4f8e18b389a19e6037c  gcc-spec-env.patch
-eb425b34df5a1646f27a7285e1a78916  gcc-4.8-musl.patch
-f925101cc9d21435c97a0bbd3542bd81  gcc-4.8-musl-fix-arm-interp.patch
+cd8ef37289815c939adc954ba95e9294  gcc-4.8-musl.patch
 504c7dd8651c5d98229892c4cd9ea591  libgcc-always-build-gcceh.a.patch
 ab83248e10b2bf4b3d9240de0fefb52b  pt_gnu_eh_frame.patch
 6cc2385c5bbd6d0da6eaedd53c8bf547  uclibc-getipinfo.patch
@@ -644,12 +528,7 @@ ab83248e10b2bf4b3d9240de0fefb52b  pt_gnu_eh_frame.patch
 2e2b787bb988d9007c9f7ce42178dfe6  gcc-pure64.patch
 0a2041bbf83648e6c4f6d3484f7249ca  gcc-4.8-build-args.patch
 4aea37d334ab00bb6bba37cd8c481367  fix-cxxflags-passing.patch
-87684048ecaaf0e046983bc2782292dd  fix-cxxflags-for-target.patch
-750e903d5a53ba32618c2142cdd914e1  ada-no-pie.patch
-2e946abc09924d91988a9b7fd5824ef3  ada-fixes.patch
-d77c99bf7c03d082a540aaba1193be40  ada-crossbuild.patch
-20e2731c02ce50739ebdead2795f9c41  ada-shared.patch
-4e47bdae120129462244da0d89a573b3  ada-musl.patch"
+ac802687c02ca78687c8e612277e566a  ada-no-pie.patch"
 sha256sums="545b44be3ad9f2c4e90e6880f5c9d4f0a8f0e5f67e1ffb0d45da9fa01bb05813  gcc-4.8.1.tar.bz2
 4aa0ab0f114b0ff8af5d0c19c18930e3fcd5e5b0956f56ca24e58e5a243964b1  gcc-4.8.1-piepatches-v0.5.6.tar.bz2
 f6c7cb99beead66dd4d06f7004c5731a9360330cbe878ce79792c618e008eed2  gcc-4.4.3-specs-0.2.0.tar.bz2
@@ -663,8 +542,7 @@ da6bbb5dc654d5e1df8ecae5c9ebb56265426c405931f14f5878248b8c79f78d  51_all_libiber
 8ba9dec0ecc2620c8ab1dfbeb0708dd4c29021e57d2e0ea23720108b1db3462e  67_all_gcc-poison-system-directories.patch
 7d129093a6682418da9313611a90e3052855d8af4505d401f7b8b6a64e8f7b17  74_all_gcc48_cloog-dl.patch
 64b01f29fb853fee5ecda998b66eeaa7ec86ff1fc3b21432bfd69eb543c93e6a  gcc-spec-env.patch
-855ba44a4060a70213c39c6739751e8bfa8a8069f6a9712130df9a9b0f1070bc  gcc-4.8-musl.patch
-6693a67eeff123e0261720463c51e8083bba6e93fed1e65f245731d23e8ff166  gcc-4.8-musl-fix-arm-interp.patch
+8b85ebc6603a1b3488e1eb800fdb00168515ae154006398a1a08af57c1d3b5b5  gcc-4.8-musl.patch
 1975189156d70f5428cb7f1516533965d1c8734f3009fc89a9b8e289b72326f1  libgcc-always-build-gcceh.a.patch
 78e75cb378bdfe870c98ab3cffef37f54be729d3912979191f27ca00651ad6c4  pt_gnu_eh_frame.patch
 53184f842477569973c232dac7c85e71b0018cbe5c4962f95dd9e0273f42083e  uclibc-getipinfo.patch
@@ -674,12 +552,7 @@ f3863b997acf8fdf5ad1d3626b41a8a0670b896505e9b7afb517916c7599fb1c  gcc-4.8-dynami
 f5473c6aea96d5137defd68898ba31042944a3f3ed26c05b964a40bd876c6f47  gcc-pure64.patch
 bd7a6f514fcc457f29e5fda157203f3bcd013aeba5d53b3459196eef3ce752ab  gcc-4.8-build-args.patch
 a395ba4cf047c48cac56985726fddf0948f4425c9f1a0c9ddba1812b2b3d8300  fix-cxxflags-passing.patch
-a5678380e887dbf600c59273d382e81c10f89d28e422238a617d0a43ad5c5a69  fix-cxxflags-for-target.patch
-de3c8606015ebda0dc574f904aa4d23c44c5e261b34dce2ef4d08eed21cb99b9  ada-no-pie.patch
-556fcc3937d067e177acee7bbeeff80b0c5d445280c82e5af590db0f68143ebb  ada-fixes.patch
-324524490c60d84ef040f79589e0f93fbaeb253dbe031484afaf963b881047e9  ada-crossbuild.patch
-d6c7fc1820a4fa285297c299c255fe2f19ce1695486f20edd098252a97545e6a  ada-shared.patch
-f20c34f3e0a1bf717f5e22fd66b57c8b69f0411d063203c017ed8209f349e1d4  ada-musl.patch"
+a20f8ba10f6ee94c6af44752d9c43faf1c1ff3c631f18e3d85e2a7f2ca7f1e0d  ada-no-pie.patch"
 sha512sums="1becc874aad77a469069b6d9da4158aae9e013e24afa9364fe4feff9a5094d0673ee7694b3840e892c860f73a56b3ece6174338a8214438c42b9f86dd6c35ea7  gcc-4.8.1.tar.bz2
 274e16ef5136348415898d4e5a3bc71763078de8ae7c18645e8b07f54d705609b08c0efadbdb55117fdfb5f6490529b446d09def448174c2747372829d029a9d  gcc-4.8.1-piepatches-v0.5.6.tar.bz2
 779ecb0a064d2138b54569c8ae501975b8a6b72e5a3acbf8597619a8db77ee42ef9b0e62608d5192a15e4393e7dfc009bb50b994782236faa744b2c46b5fe517  gcc-4.4.3-specs-0.2.0.tar.bz2
@@ -693,8 +566,7 @@ c6c314a2d24531b4286436dec7189f83e443c4cfa9b88339a4c324c2d40812d766ed44dcfd4a0c3b
 47331f034e44aea16f1cbb67d9176f8ce8832d6cb7c13a8d3b438efaa3269cee177bd1dd8a9f353ac19cc6b3db436a995de9ae66d493d2772188630b09fbff51  67_all_gcc-poison-system-directories.patch
 6e19b2dc43cff03a6b3ca4e18f76dcfd5b0682c15aac493e94f5c679f5b0a585fbaa09345d200182c0f47541ced2d714b78d65da130bc7d2e9f810362e07037d  74_all_gcc48_cloog-dl.patch
 ce9c1f923e2c6d17347ec2d3d8482351a9644194b2753627389294d43bb4f11b9c2ef41eda1b46ad83d09901a0bedebd5b6b8a57a198646030ab61e8d2d8cb48  gcc-spec-env.patch
-7ef97a8c79e3236ecd275e94ab87e65286744e8779d48f65c96fd456970abae483f414fbf1e201df12ae2e400fbab5376163dc090e6d9c2740873ed49f6ace40  gcc-4.8-musl.patch
-8c24d976b89b64f6c57a82b6c32f120f8bb4b8afef06ef86772df14309e04f5b3a62dbc7a953813666031efbedaae862bb3aa4d5242c7511231ecf61f87a7d77  gcc-4.8-musl-fix-arm-interp.patch
+86ffdd09993004bc093233fcb1ea77d3a17965ccc0e09c59276b8f9e8ad79ae90eb6c6a3942472c638e9de31d2c83a25a46eee0903877033b46447e9f90258f8  gcc-4.8-musl.patch
 d08d7ead2de0429e5c9055d5b029ec2be9a8c821d22cecaf9b51f633652c493333f98963d9267fa2fa63850c50ae5eefd5f59e5910ec10d20044dac082182a8b  libgcc-always-build-gcceh.a.patch
 8464197f01d107872dfa6b47e86e95ae8d75c053527bafbdb7a86bcc7aff4bc5b20a8ec40d6e48d1ad455b0187a3cba9db337cff6c0a6245507c4533e4832d99  pt_gnu_eh_frame.patch
 e3edf75df1f27af8771bd263e1bd607f6207c4eb5b2a5e11032577deba43ea201825e3b5008a720105f24e49d2821dd77a61c7ceba7ed91b3621c0dbd9292fc6  uclibc-getipinfo.patch
@@ -704,9 +576,4 @@ e1d6a450dfb40b134ad7f759c4c10174d2490b0093fe47cb33479245f26a3a8c54ebcf6255943c0c
 4a5aeff0399782c752e6e3f2f48d984b2056dfb5d229b23a24eee1562d241339989b2203f139821cfc03c9b25c9bd7da6ccbbdc7a09d242e4de7f0d606c6f63c  gcc-pure64.patch
 abe9aaf9aa956058d0386a4396a511d176a46bb3906b90e952383646cdc158cbeb0a5dc616a1ccb1ca7d49fd0b5e351532aa15a3b13362abbf1ca4266f54a687  gcc-4.8-build-args.patch
 35d6d59f0b7b968f282f56767c9e0823a7bdc5aa0d450aca50fbd802649a7ca608b47671244a3faa208a9b0d6832cabb5a22724157dc817b2c0ad63d09f93282  fix-cxxflags-passing.patch
-c731f4aaaa65c8950e1b2bd9331410f92d378fd8c7e718532dccaa27ee11984d51d74216c3611e89a802325b81d7f184116839dce2dab50cae9b643c20a82fe7  fix-cxxflags-for-target.patch
-4938a38d6ffebebcd8b07a60e7d300935ef57056e5820145c6668dd5141e272d73a67a1bfe84dafda77212058eee768a03aba4356e52867b40a9ba9216a96714  ada-no-pie.patch
-0541b4e31164d3fed653e811c1ededcf0dc578220f11f4ca3d8a293b2cf1ebc62b4259afd103a5d24092cc738a5760efdd5310a6383d0d8152309562d04b0525  ada-fixes.patch
-4d411563f6a3ea06bc3a1f4fa77d10250cc275e2496df6039d93f9b2229bc1f5334e484494dbd08881cf046f98aaca8bdddaa6b4a8f947b936d0bdc9e91f2f2b  ada-crossbuild.patch
-3f5bc334d9f73d06f5f7c876738d02356acdd08958bea0e4d2095ebf15c2c2ec4e411abdae0297505ae9a1699ca01b17338e853184e84663203b192b0d35fc19  ada-shared.patch
-7f6dc922a2c80b1c8c5ed0b6d6e4c1e672984f54bb217f28517929af129892e42c45f7aea4b9c50d8bbc008384b7ae19e1475c79f08b78775709720fe317c8f3  ada-musl.patch"
+f00e0d57154fd7c0e121fa862b85b86943874edab8bc10e27a8b2bf363e55ea8690c091d8a07695493721a0185d52723e9f02279f7e618ece655e29b4e52b930  ada-no-pie.patch"
diff --git a/main/gcc/ada-crossbuild.patch b/main/gcc/ada-crossbuild.patch
deleted file mode 100644
index d3d2280cb6..0000000000
--- a/main/gcc/ada-crossbuild.patch
+++ /dev/null
@@ -1,49 +0,0 @@
-Based on http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55946
-
---- gcc-4.8.1/libada/configure.orig
-+++ gcc-4.8.1/libada/configure
-@@ -2951,9 +2951,7 @@
- 
- 
- # Determine what to build for 'gnatlib'
--if test $build = $target \
--   && test ${enable_shared} = yes ; then
--  # Note that build=target is almost certainly the wrong test; FIXME
-+if test ${enable_shared} = yes ; then
-   default_gnatlib_target="gnatlib-shared"
- else
-   default_gnatlib_target="gnatlib-plain"
---- gcc-4.8.1/gcc/ada/gcc-interface/Make-lang.in.orig
-+++ gcc-4.8.1/gcc/ada/gcc-interface/Make-lang.in
-@@ -625,7 +625,7 @@
- ada/doctools/xgnatugn$(build_exeext): ada/xgnatugn.adb
-        -$(MKDIR) ada/doctools
-        $(CP) $^ ada/doctools
--       cd ada/doctools && $(GNATMAKE) -q xgnatugn
-+       cd ada/doctools && gnatmake -q xgnatugn
- 
- # Note that doc/gnat_ugn.texi and doc/projects.texi do not depend on
- # xgnatugn being built so we can distribute a pregenerated doc/gnat_ugn.info
---- gcc-4.8.1/gnattools/Makefile.in.orig
-+++ gcc-4.8.1/gnattools/Makefile.in
-@@ -32,6 +32,8 @@
- # Nonstandard autoconf-set variables.
- LN_S=@LN_S@
- target_noncanonical=@target_noncanonical@
-+build=@build@
-+host=@host@
- 
- # Variables for the user (or the top level) to override.
- exeext = @EXEEXT@
-@@ -183,7 +185,11 @@
- # put the host RTS dir first in the PATH to hide the default runtime
- # files that are among the sources
- # FIXME: This should be done in configure.
-+ifeq ($(host), $(build))
- RTS_DIR:=$(strip $(subst \,/,$(shell gnatls -v | grep adalib )))
-+else
-+RTS_DIR:=$(strip $(subst \,/,$(shell $(host)-gnatls -v | grep adalib )))
-+endif
- gnattools-cross: $(GCC_DIR)/stamp-tools
-        # gnattools1-re
-        $(MAKE) -C $(GCC_DIR)/ada/tools -f ../Makefile \
diff --git a/main/gcc/ada-fixes.patch b/main/gcc/ada-fixes.patch
deleted file mode 100644
index db9a3e3ebe..0000000000
--- a/main/gcc/ada-fixes.patch
+++ /dev/null
@@ -1,47 +0,0 @@
---- gcc-4.8.1/gcc/ada/terminals.c.orig
-+++ gcc-4.8.1/gcc/ada/terminals.c
-@@ -984,13 +984,6 @@
- #include <stdio.h>
- #include <stdlib.h>
- 
--/* On some system termio is either absent or including it will disable termios
--   (HP-UX) */
--#if ! defined (__hpux__) && ! defined (FREEBSD) && \
--    ! defined (__APPLE__) && ! defined(__rtems__)
--#   include <termio.h>
--#endif
--
- #include <sys/ioctl.h>
- #include <termios.h>
- #include <fcntl.h>
-@@ -1032,10 +1025,8 @@
- */
- 
- /* Configurable part */
--#if defined (__APPLE__) || defined (FREEBSD)
-+#if defined (__APPLE__) || defined (FREEBSD) || defined(linux)
- #define USE_OPENPTY
--#elif defined (linux)
--#define USE_GETPT
- #elif defined (sun)
- #define USE_CLONE_DEVICE "/dev/ptmx"
- #elif defined (_AIX)
-@@ -1179,7 +1170,7 @@
-   int    status;
- 
-   /* ensure that s is filled with 0 */
--  bzero (&s, sizeof (&s));
-+  bzero (&s, sizeof (s));
- 
-   /* Get the current terminal settings */
-   status = tcgetattr (fd, &s);
---- gcc-4.8.1/gcc/ada/cal.c.orig
-+++ gcc-4.8.1/gcc/ada/cal.c
-@@ -65,6 +65,7 @@
- #include <time.h>
- #else
- #include <sys/time.h>
-+#include <time.h>
- #endif
- 
- #ifdef __MINGW32__
diff --git a/main/gcc/ada-musl.patch b/main/gcc/ada-musl.patch
deleted file mode 100644
index 8255e3b36e..0000000000
--- a/main/gcc/ada-musl.patch
+++ /dev/null
@@ -1,118 +0,0 @@
---- gcc-4.8.1/gcc/ada/adaint.c.orig
-+++ gcc-4.8.1/gcc/ada/adaint.c
-@@ -67,6 +67,11 @@
- #include <sys/pstat.h>
- #endif
- 
-+#if defined (linux)
-+#define _GNU_SOURCE 1
-+#include <sched.h>
-+#endif
-+
- #ifdef VMS
- #define _POSIX_EXIT 1
- #define HOST_EXECUTABLE_SUFFIX ".exe"
-@@ -3782,8 +3787,6 @@
-    return (void *) syscall (__NR_gettid);
- }
- 
--#include <sched.h>
--
- /* glibc versions earlier than 2.7 do not define the routines to handle
-    dynamically allocated CPU sets. For these targets, we use the static
-    versions. */
-@@ -3792,7 +3795,7 @@
- 
- /* Dynamic cpu sets */
- 
--cpu_set_t *__gnat_cpu_alloc (size_t count)
-+void *__gnat_cpu_alloc (size_t count)
- {
-   return CPU_ALLOC (count);
- }
-@@ -3802,30 +3805,30 @@
-   return CPU_ALLOC_SIZE (count);
- }
- 
--void __gnat_cpu_free (cpu_set_t *set)
-+void __gnat_cpu_free (void *set)
- {
--  CPU_FREE (set);
-+  CPU_FREE ((cpu_set_t *) set);
- }
- 
--void __gnat_cpu_zero (size_t count, cpu_set_t *set)
-+void __gnat_cpu_zero (size_t count, void *set)
- {
--  CPU_ZERO_S (count, set);
-+  CPU_ZERO_S (count, (cpu_set_t *) set);
- }
- 
--void __gnat_cpu_set (int cpu, size_t count, cpu_set_t *set)
-+void __gnat_cpu_set (int cpu, size_t count, void *set)
- {
-   /* Ada handles CPU numbers starting from 1, while C identifies the first
-      CPU by a 0, so we need to adjust. */
--  CPU_SET_S (cpu - 1, count, set);
-+  CPU_SET_S (cpu - 1, count, (cpu_set_t *) set);
- }
- 
- #else
- 
- /* Static cpu sets */
- 
--cpu_set_t *__gnat_cpu_alloc (size_t count ATTRIBUTE_UNUSED)
-+void *__gnat_cpu_alloc (size_t count ATTRIBUTE_UNUSED)
- {
--  return (cpu_set_t *) xmalloc (sizeof (cpu_set_t));
-+  return xmalloc (sizeof (cpu_set_t));
- }
- 
- size_t __gnat_cpu_alloc_size (size_t count ATTRIBUTE_UNUSED)
-@@ -3833,21 +3836,21 @@
-   return sizeof (cpu_set_t);
- }
- 
--void __gnat_cpu_free (cpu_set_t *set)
-+void __gnat_cpu_free (void *set)
- {
-   free (set);
- }
- 
--void __gnat_cpu_zero (size_t count ATTRIBUTE_UNUSED, cpu_set_t *set)
-+void __gnat_cpu_zero (size_t count ATTRIBUTE_UNUSED, void *set)
- {
--  CPU_ZERO (set);
-+  CPU_ZERO ((cpu_set_t *) set);
- }
- 
--void __gnat_cpu_set (int cpu, size_t count ATTRIBUTE_UNUSED, cpu_set_t *set)
-+void __gnat_cpu_set (int cpu, size_t count ATTRIBUTE_UNUSED, void *set)
- {
-   /* Ada handles CPU numbers starting from 1, while C identifies the first
-      CPU by a 0, so we need to adjust. */
--  CPU_SET (cpu - 1, set);
-+  CPU_SET (cpu - 1, (cpu_set_t *) set);
- }
- #endif
- #endif
---- gcc-4.8.1/gcc/ada/adaint.h.orig
-+++ gcc-4.8.1/gcc/ada/adaint.h
-@@ -259,13 +259,11 @@
- 
- /* Routines for interface to required CPU set primitives */
- 
--#include <sched.h>
--
--extern cpu_set_t *__gnat_cpu_alloc                 (size_t);
-+extern void * __gnat_cpu_alloc                 (size_t);
- extern size_t __gnat_cpu_alloc_size                (size_t);
--extern void   __gnat_cpu_free                  (cpu_set_t *);
--extern void   __gnat_cpu_zero                      (size_t, cpu_set_t *);
--extern void   __gnat_cpu_set                       (int, size_t, cpu_set_t *);
-+extern void   __gnat_cpu_free                  (void *);
-+extern void   __gnat_cpu_zero                      (size_t, void *);
-+extern void   __gnat_cpu_set                       (int, size_t, void *);
- #endif
- 
- #if defined (_WIN32)
diff --git a/main/gcc/ada-no-pie.patch b/main/gcc/ada-no-pie.patch
index a38db87196..e5bdfdea1e 100644
--- a/main/gcc/ada-no-pie.patch
+++ b/main/gcc/ada-no-pie.patch
@@ -1,5 +1,5 @@
---- gcc-4.8.1/gcc/ada/gcc-interface/Makefile.in.orig
-+++ gcc-4.8.1/gcc/ada/gcc-interface/Makefile.in
+--- ./gcc/ada/gcc-interface/Makefile.in.orig    2013-02-06 11:19:08.000000000 +0000
++++ ./gcc/ada/gcc-interface/Makefile.in 2013-08-30 07:52:29.016804483 +0000
 @@ -2462,23 +2462,23 @@
           gnatchop gnatcmd gnatkr gnatls gnatprep gnatxref gnatfind gnatname \
           gnatclean -bargs $(ADA_INCLUDES) $(GNATBIND_FLAGS)
@@ -33,24 +33,6 @@
  
  ../../gnatsym$(exeext): ../stamp-tools
         $(GNATMAKE) -c $(ADA_INCLUDES) gnatsym --GCC="$(CC) $(ALL_ADAFLAGS)"
-@@ -2500,7 +2500,7 @@
-        $(GNATMAKE) -j0 -c $(ADA_INCLUDES) gnatmake --GCC="$(CC) $(ALL_ADAFLAGS)"
-        $(GNATBIND) $(ADA_INCLUDES) $(GNATBIND_FLAGS) gnatmake
-        $(GNATLINK) -v gnatmake -o ../../gnatmake$(exeext) \
--               --GCC="$(GCC_LINK)" $(TOOLS_LIBS)
-+               --GCC="$(GCC_LINK)" -fno-PIE $(TOOLS_LIBS)
- 
- # Note the use of the "mv" command in order to allow gnatlink to be linked with
- # with the former version of gnatlink itself which cannot override itself.
-@@ -2510,7 +2510,7 @@
-        $(GNATMAKE) -j0 -c $(ADA_INCLUDES) gnatlink --GCC="$(CC) $(ALL_ADAFLAGS)"
-        $(GNATBIND) $(ADA_INCLUDES) $(GNATBIND_FLAGS) gnatlink
-        $(GNATLINK) -v gnatlink -o ../../gnatlinknew$(exeext) \
--                   --GCC="$(GCC_LINK)" $(TOOLS_LIBS)
-+                   --GCC="$(GCC_LINK)" -fno-PIE $(TOOLS_LIBS)
-        $(MV)  ../../gnatlinknew$(exeext)  ../../gnatlink$(exeext)
- 
- # Needs to be built with CC=gcc
 @@ -2519,11 +2519,11 @@
  
  # Likewise for the tools
diff --git a/main/gcc/ada-shared.patch b/main/gcc/ada-shared.patch
deleted file mode 100644
index 6f1c16aff9..0000000000
--- a/main/gcc/ada-shared.patch
+++ /dev/null
@@ -1,30 +0,0 @@
-Index: b/gcc/ada/link.c
-===================================================================
---- a/gcc/ada/link.c
-+++ b/gcc/ada/link.c
-@@ -105,9 +105,9 @@
- 
- #elif defined (__FreeBSD__)
- const char *__gnat_object_file_option = "-Wl,@";
--const char *__gnat_run_path_option = "-Wl,-rpath,";
--char __gnat_shared_libgnat_default = STATIC;
--char __gnat_shared_libgcc_default = STATIC;
-+const char *__gnat_run_path_option = "";
-+char __gnat_shared_libgnat_default = SHARED;
-+char __gnat_shared_libgcc_default = SHARED;
- int __gnat_link_max = 8192;
- unsigned char __gnat_objlist_file_supported = 1;
- const char *__gnat_object_library_extension = ".a";
-@@ -127,9 +127,9 @@
- 
- #elif defined (linux) || defined(__GLIBC__)
- const char *__gnat_object_file_option = "-Wl,@";
--const char *__gnat_run_path_option = "-Wl,-rpath,";
--char __gnat_shared_libgnat_default = STATIC;
--char __gnat_shared_libgcc_default = STATIC;
-+const char *__gnat_run_path_option = "";
-+char __gnat_shared_libgnat_default = SHARED;
-+char __gnat_shared_libgcc_default = SHARED;
- int __gnat_link_max = 8192;
- unsigned char __gnat_objlist_file_supported = 1;
- const char *__gnat_object_library_extension = ".a";
diff --git a/main/gcc/fix-cxxflags-for-target.patch b/main/gcc/fix-cxxflags-for-target.patch
deleted file mode 100644
index 24dafe74be..0000000000
--- a/main/gcc/fix-cxxflags-for-target.patch
+++ /dev/null
@@ -1,5 +0,0 @@
---- gcc-4.8.1/config/mt-gnu.orig
-+++ gcc-4.8.1/config/mt-gnu
-@@ -1 +1 @@
--CXXFLAGS_FOR_TARGET = $(CXXFLAGS) -D_GNU_SOURCE
-+CXXFLAGS_FOR_TARGET := $(CXXFLAGS_FOR_TARGET) -D_GNU_SOURCE
diff --git a/main/gcc/gcc-4.8-musl-fix-arm-interp.patch b/main/gcc/gcc-4.8-musl-fix-arm-interp.patch
deleted file mode 100644
index 6629d74318..0000000000
--- a/main/gcc/gcc-4.8-musl-fix-arm-interp.patch
+++ /dev/null
@@ -1,14 +0,0 @@
---- a/gcc/config/arm/linux-eabi.h
-+++ b/gcc/config/arm/linux-eabi.h
-@@ -64,7 +64,10 @@
- 
- /* musl has no "classic" (i.e. broken) mode */
- #undef  MUSL_DYNAMIC_LINKER
--#define MUSL_DYNAMIC_LINKER "/lib/ld-musl-arm.so.1"
-+#define MUSL_DYNAMIC_LINKER \
-+       "%{mfloat-abi=hard:/lib/ld-musl-armhf.so.1}" \
-+       "%{mfloat-abi=soft*:/lib/ld-musl-arm.so.1}" \
-+       "%{!mfloat-abi=*:/lib/ld-musl-armhf.so.1}"
- 
- /* At this point, bpabi.h will have clobbered LINK_SPEC.  We want to
-    use the GNU/Linux version, not the generic BPABI version.  */
diff --git a/main/gcc/gcc-4.8-musl.patch b/main/gcc/gcc-4.8-musl.patch
index dcc9ad71ad..4c32a3e589 100644
--- a/main/gcc/gcc-4.8-musl.patch
+++ b/main/gcc/gcc-4.8-musl.patch
@@ -1,3 +1,4 @@
+11b7c7e47a01 tip
 # HG changeset patch
 # Parent 6b1b8174ce29396d7dbd482296f43eba38948222
 Support for arm-linux-musl.
@@ -31,19 +32,6 @@ diff -r 6b1b8174ce29 libitm/config/arm/hwcap.cc
  #include <elf.h>
  
  static void __attribute__((constructor))
---- a/gcc/configure
-+++ b/gcc/configure
-@@ -26970,6 +26970,9 @@
-       gcc_cv_target_dl_iterate_phdr=no
-     fi
-     ;;
-+  *-linux-musl*)
-+    gcc_cv_target_dl_iterate_phdr=yes
-+    ;;
- esac
- 
- if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
-
 # HG changeset patch
 # Parent 2b29df135cf04fe23c38301f6d0fc5796366aecf
 Adding -mmusl as a musl libc specifier, and the necessary hacks for it to know how to find musl's dynamic linker.
@@ -192,246 +180,6 @@ diff -r 2b94537ce249 libgomp/config/posix/time.c
  #include <unistd.h>
  #if TIME_WITH_SYS_TIME
 # HG changeset patch
-# Parent 94e435662aff38e86c9ca0dff4bbf451e0190b34
-Get rid of ever-broken fixincludes on musl.
-
-
-diff -r 94e435662aff -r e27957848dc8 fixincludes/mkfixinc.sh
---- a/fixincludes/mkfixinc.sh   Sat Jul 27 23:37:20 2013 -0400
-+++ b/fixincludes/mkfixinc.sh   Sat Jul 27 23:43:03 2013 -0400
-@@ -19,7 +19,8 @@
-     powerpc-*-eabi*    | \
-     powerpc-*-rtems*   | \
-     powerpcle-*-eabisim* | \
--    powerpcle-*-eabi* )
-+    powerpcle-*-eabi* | \
-+    *-musl* )
-        #  IF there is no include fixing,
-        #  THEN create a no-op fixer and exit
-        (echo "#! /bin/sh" ; echo "exit 0" ) > ${target}
-# HG changeset patch
-# Parent 8eb8b35e72f3987450f5050db45d6e4425084fb5
-libssp is provided in musl libc.
-
-diff -r 8eb8b35e72f3 gcc/configure
---- a/gcc/configure     Mon Aug 26 15:14:02 2013 -0400
-+++ b/gcc/configure     Mon Aug 26 15:46:55 2013 -0400
-@@ -26764,7 +26764,8 @@
-          gcc_cv_libc_provides_ssp=yes
-       fi
-        ;;
--       *-*-gnu*)
-+       *-*-gnu* | \
-+       *-linux-musl*)
-         # Avoid complicated tests (see
-         # <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
-         # simply assert that glibc does provide this, which is true for all
-diff -r 8eb8b35e72f3 gcc/configure.ac
---- a/gcc/configure.ac  Mon Aug 26 15:14:02 2013 -0400
-+++ b/gcc/configure.ac  Mon Aug 26 15:46:55 2013 -0400
-@@ -4747,7 +4747,8 @@
-          gcc_cv_libc_provides_ssp=yes
-       fi]
-        ;;
--       *-*-gnu*)
-+       *-*-gnu* | \
-+       *-linux-musl*)
-         # Avoid complicated tests (see
-         # <http://gcc.gnu.org/ml/gcc/2008-10/msg00130.html>) and for now
-         # simply assert that glibc does provide this, which is true for all
-@@ -4817,6 +4818,9 @@
-       gcc_cv_target_dl_iterate_phdr=no
-     fi
-     ;;
-+  *-linux-musl*)
-+    gcc_cv_target_dl_iterate_phdr=yes
-+    ;;
- esac
- GCC_TARGET_TEMPLATE([TARGET_DL_ITERATE_PHDR])
- if test x$gcc_cv_target_dl_iterate_phdr = xyes; then
-diff -r 8eb8b35e72f3 libssp/Makefile.am
---- a/libssp/Makefile.am        Mon Aug 26 15:14:02 2013 -0400
-+++ b/libssp/Makefile.am        Mon Aug 26 15:46:55 2013 -0400
-@@ -36,7 +36,11 @@
- 
- AM_CFLAGS = -Wall
- 
-+if LIBSSP_IN_LIBC
-+toolexeclib_LTLIBRARIES = libssp_nonshared.la
-+else
- toolexeclib_LTLIBRARIES = libssp.la libssp_nonshared.la
-+endif
- 
- target_noncanonical = @target_noncanonical@
- libsubincludedir = $(libdir)/gcc/$(target_noncanonical)/$(gcc_version)/include
-diff -r 8eb8b35e72f3 libssp/Makefile.in
---- a/libssp/Makefile.in        Mon Aug 26 15:14:02 2013 -0400
-+++ b/libssp/Makefile.in        Mon Aug 26 15:46:55 2013 -0400
-@@ -93,12 +93,17 @@
- libssp_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
-        $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
-        $(libssp_la_LDFLAGS) $(LDFLAGS) -o $@
-+@LIBSSP_IN_LIBC_FALSE@am_libssp_la_rpath = -rpath $(toolexeclibdir)
- am_libssp_nonshared_la_OBJECTS = libssp_nonshared_la-ssp-local.lo
- libssp_nonshared_la_OBJECTS = $(am_libssp_nonshared_la_OBJECTS)
- libssp_nonshared_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
-        $(LIBTOOLFLAGS) --mode=link $(CCLD) \
-        $(libssp_nonshared_la_CFLAGS) $(CFLAGS) \
-        $(libssp_nonshared_la_LDFLAGS) $(LDFLAGS) -o $@
-+@LIBSSP_IN_LIBC_FALSE@am_libssp_nonshared_la_rpath = -rpath \
-+@LIBSSP_IN_LIBC_FALSE@ $(toolexeclibdir)
-+@LIBSSP_IN_LIBC_TRUE@am_libssp_nonshared_la_rpath = -rpath \
-+@LIBSSP_IN_LIBC_TRUE@  $(toolexeclibdir)
- DEFAULT_INCLUDES = -I.@am__isrc@
- depcomp = $(SHELL) $(top_srcdir)/../depcomp
- am__depfiles_maybe = depfiles
-@@ -258,7 +263,8 @@
- @LIBSSP_USE_SYMVER_GNU_TRUE@@LIBSSP_USE_SYMVER_TRUE@version_dep = $(srcdir)/ssp.map
- @LIBSSP_USE_SYMVER_SUN_TRUE@@LIBSSP_USE_SYMVER_TRUE@version_dep = ssp.map-sun
- AM_CFLAGS = -Wall
--toolexeclib_LTLIBRARIES = libssp.la libssp_nonshared.la
-+@LIBSSP_IN_LIBC_FALSE@toolexeclib_LTLIBRARIES = libssp.la libssp_nonshared.la
-+@LIBSSP_IN_LIBC_TRUE@toolexeclib_LTLIBRARIES = libssp_nonshared.la
- libsubincludedir = $(libdir)/gcc/$(target_noncanonical)/$(gcc_version)/include
- nobase_libsubinclude_HEADERS = ssp/ssp.h ssp/string.h ssp/stdio.h ssp/unistd.h
- libssp_la_SOURCES = \
-@@ -414,9 +420,9 @@
-          rm -f "$${dir}/so_locations"; \
-        done
- libssp.la: $(libssp_la_OBJECTS) $(libssp_la_DEPENDENCIES) 
--       $(libssp_la_LINK) -rpath $(toolexeclibdir) $(libssp_la_OBJECTS) $(libssp_la_LIBADD) $(LIBS)
-+       $(libssp_la_LINK) $(am_libssp_la_rpath) $(libssp_la_OBJECTS) $(libssp_la_LIBADD) $(LIBS)
- libssp_nonshared.la: $(libssp_nonshared_la_OBJECTS) $(libssp_nonshared_la_DEPENDENCIES) 
--       $(libssp_nonshared_la_LINK) -rpath $(toolexeclibdir) $(libssp_nonshared_la_OBJECTS) $(libssp_nonshared_la_LIBADD) $(LIBS)
-+       $(libssp_nonshared_la_LINK) $(am_libssp_nonshared_la_rpath) $(libssp_nonshared_la_OBJECTS) $(libssp_nonshared_la_LIBADD) $(LIBS)
- 
- mostlyclean-compile:
-        -rm -f *.$(OBJEXT)
-diff -r 8eb8b35e72f3 libssp/configure
---- a/libssp/configure  Mon Aug 26 15:14:02 2013 -0400
-+++ b/libssp/configure  Mon Aug 26 15:46:55 2013 -0400
-@@ -626,6 +626,8 @@
- ssp_have_usable_vsnprintf
- EGREP
- GREP
-+LIBSSP_IN_LIBC_FALSE
-+LIBSSP_IN_LIBC_TRUE
- LIBSSP_USE_SYMVER_SUN_FALSE
- LIBSSP_USE_SYMVER_SUN_TRUE
- LIBSSP_USE_SYMVER_GNU_FALSE
-@@ -735,6 +737,7 @@
- enable_multilib
- enable_dependency_tracking
- enable_symvers
-+enable_ssp_in_libc
- enable_shared
- enable_static
- with_pic
-@@ -1374,6 +1377,7 @@
-   --disable-dependency-tracking  speeds up one-time build
-   --enable-dependency-tracking   do not reject slow dependency extractors
-   --disable-symvers       disable symbol versioning for libssp
-+  --enable-ssp-in-libc    do not build SSP, as it is in libc
-   --enable-shared[=PKGS]  build shared libraries [default=yes]
-   --enable-static[=PKGS]  build static libraries [default=yes]
-   --enable-fast-install[=PKGS]
-@@ -4206,6 +4210,36 @@
- fi
- 
- 
-+# musl provides libssp in libc
-+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether libssp is provided in libc" >&5
-+$as_echo_n "checking whether libssp is provided in libc... " >&6; }
-+# Check whether --enable-ssp_in_libc was given.
-+if test "${enable_ssp_in_libc+set}" = set; then :
-+  enableval=$enable_ssp_in_libc; ssp_in_libc=$enableval
-+else
-+  ssp_in_libc=check
-+fi
-+
-+if test "x$ssp_in_libc" = "xcheck"; then
-+  case "$host" in
-+    *-musl*)
-+      ssp_in_libc=yes
-+      ;;
-+
-+    *)
-+      ssp_in_libc=no
-+      ;;
-+  esac
-+fi
-+ if test "x$ssp_in_libc" = xyes; then
-+  LIBSSP_IN_LIBC_TRUE=
-+  LIBSSP_IN_LIBC_FALSE='#'
-+else
-+  LIBSSP_IN_LIBC_TRUE='#'
-+  LIBSSP_IN_LIBC_FALSE=
-+fi
-+
-+
- 
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
- $as_echo_n "checking for grep that handles long lines and -e... " >&6; }
-@@ -10658,7 +10692,7 @@
-   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-   lt_status=$lt_dlunknown
-   cat > conftest.$ac_ext <<_LT_EOF
--#line 10661 "configure"
-+#line 10695 "configure"
- #include "confdefs.h"
- 
- #if HAVE_DLFCN_H
-@@ -10764,7 +10798,7 @@
-   lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
-   lt_status=$lt_dlunknown
-   cat > conftest.$ac_ext <<_LT_EOF
--#line 10767 "configure"
-+#line 10801 "configure"
- #include "confdefs.h"
- 
- #if HAVE_DLFCN_H
-@@ -11193,6 +11227,10 @@
-   as_fn_error "conditional \"LIBSSP_USE_SYMVER_SUN\" was never defined.
- Usually this means the macro was only invoked conditionally." "$LINENO" 5
- fi
-+if test -z "${LIBSSP_IN_LIBC_TRUE}" && test -z "${LIBSSP_IN_LIBC_FALSE}"; then
-+  as_fn_error "conditional \"LIBSSP_IN_LIBC\" was never defined.
-+Usually this means the macro was only invoked conditionally." "$LINENO" 5
-+fi
- 
- : ${CONFIG_STATUS=./config.status}
- ac_write_fail=0
-diff -r 8eb8b35e72f3 libssp/configure.ac
---- a/libssp/configure.ac       Mon Aug 26 15:14:02 2013 -0400
-+++ b/libssp/configure.ac       Mon Aug 26 15:46:55 2013 -0400
-@@ -114,6 +114,26 @@
- AM_CONDITIONAL(LIBSSP_USE_SYMVER_GNU, [test "x$ssp_use_symver" = xgnu])
- AM_CONDITIONAL(LIBSSP_USE_SYMVER_SUN, [test "x$ssp_use_symver" = xsun])
- 
-+# musl provides libssp in libc
-+AC_MSG_CHECKING([whether libssp is provided in libc])
-+AC_ARG_ENABLE(ssp_in_libc,
-+AC_HELP_STRING([--enable-ssp-in-libc],
-+  [do not build SSP, as it is in libc]),
-+ssp_in_libc=$enableval,
-+ssp_in_libc=check)
-+if test "x$ssp_in_libc" = "xcheck"; then
-+  case "$host" in
-+    *-musl*)
-+      ssp_in_libc=yes
-+      ;;
-+
-+    *)
-+      ssp_in_libc=no
-+      ;;
-+  esac
-+fi
-+AM_CONDITIONAL(LIBSSP_IN_LIBC, [test "x$ssp_in_libc" = xyes])
-+
- AC_CHECK_HEADERS(alloca.h malloc.h paths.h syslog.h string.h unistd.h fcntl.h stdio.h limits.h)
- 
- if test x$gcc_no_link = xyes; then
-# HG changeset patch
 # Parent f50bb54f331f73405131a30b4f353cfda1c70304
 Use the generic implementation of libstdc++ primitives when we're on musl, not the glibc one.
 
@@ -594,49 +342,6 @@ diff -r 2ffe76b215fd libgcc/config/rs6000/linux-unwind.h
  
  #define MD_FROB_UPDATE_CONTEXT frob_update_context
  
-diff -r 7cba4201a2ae libgcc/unwind-dw2-fde-dip.c
---- a/libgcc/unwind-dw2-fde-dip.c       Sat Jul 27 22:53:05 2013 -0400
-+++ b/libgcc/unwind-dw2-fde-dip.c       Sat Jul 27 22:57:08 2013 -0400
-@@ -46,33 +46,13 @@
- #include "unwind-compat.h"
- #include "gthr.h"
- 
--#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
--    && (__GLIBC__ > 2 || (__GLIBC__ == 2 && __GLIBC_MINOR__ > 2) \
--       || (__GLIBC__ == 2 && __GLIBC_MINOR__ == 2 && defined(DT_CONFIG)))
-+#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) && defined(TARGET_DL_ITERATE_PHDR)
- # define USE_PT_GNU_EH_FRAME
--#endif
--
--#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
--    && defined(__BIONIC__)
--# define USE_PT_GNU_EH_FRAME
--#endif
--
--#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
--    && defined(__FreeBSD__) && __FreeBSD__ >= 7
--# define ElfW __ElfN
--# define USE_PT_GNU_EH_FRAME
--#endif
--
--#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
--    && defined(__OpenBSD__)
--# define ElfW(type) Elf_##type
--# define USE_PT_GNU_EH_FRAME
--#endif
--
--#if !defined(inhibit_libc) && defined(HAVE_LD_EH_FRAME_HDR) \
--    && defined(TARGET_DL_ITERATE_PHDR) \
--    && defined(__sun__) && defined(__svr4__)
--# define USE_PT_GNU_EH_FRAME
-+# ifdef __OpenBSD__
-+#  define ElfW(type) Elf_##typ
-+# elif defined(__FreeBSD__) && __FreeBSD__ >= 7
-+#  define ElfW __ElfN
-+# endif
- #endif
- 
- #if defined(USE_PT_GNU_EH_FRAME)
 # HG changeset patch
 # Parent 3ea10cd626cb7abdfd56d3fe8d2c9ed58a82797b
 Support for i386-linux-musl and x86_64-linux-musl.