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Add powerpc little-endian (ppc64le) flags

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libgcc dependency was removed *just* for this target because
the distros that use ppc64el doesn't have 32-bit support on it.

* configure.ac: Add targets for powerpc64el and skip libgcc.
* Makefile.am: Likewise.
This commit is contained in:
Paulo Flabiano Smorigo 2015-01-19 11:26:12 -02:00
parent 3bac4caa2b
commit 872dec5684
1 changed files with 8 additions and 0 deletions
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8
configure.ac
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@ -119,6 +119,7 @@ if test "x$with_platform" = x; then
x86_64-*) platform=pc ;; x86_64-*) platform=pc ;;
powerpc-*) platform=ieee1275 ;; powerpc-*) platform=ieee1275 ;;
powerpc64-*) platform=ieee1275 ;; powerpc64-*) platform=ieee1275 ;;
powerpc64le-*) platform=ieee1275 ;;
sparc64-*) platform=ieee1275 ;; sparc64-*) platform=ieee1275 ;;
mipsel-*) platform=loongson ;; mipsel-*) platform=loongson ;;
mips-*) platform=arc ;; mips-*) platform=arc ;;
@ -141,6 +142,7 @@ case "$target_cpu"-"$platform" in
x86_64-none) ;; x86_64-none) ;;
x86_64-*) target_cpu=i386 ;; x86_64-*) target_cpu=i386 ;;
powerpc64-ieee1275) target_cpu=powerpc ;; powerpc64-ieee1275) target_cpu=powerpc ;;
powerpc64le-ieee1275) target_cpu=powerpc ;;
esac esac
# Check if the platform is supported, make final adjustments. # Check if the platform is supported, make final adjustments.
@ -594,6 +596,12 @@ if test "x$target_cpu" = xi386 && test "x$platform" != xemu; then
TARGET_CFLAGS="$TARGET_CFLAGS -march=i386" TARGET_CFLAGS="$TARGET_CFLAGS -march=i386"
fi fi
if test x$target_cpu = xpowerpc && test x$ac_cv_c_bigendian = xno; then
TARGET_CFLAGS="$TARGET_CFLAGS -mbig-endian"
TARGET_CCASFLAGS="$TARGET_CCASFLAGS -mbig-endian"
TARGET_LDFLAGS="$TARGET_LDFLAGS -static -mbig-endian"
fi
if test "x$target_m32" = x1; then if test "x$target_m32" = x1; then
# Force 32-bit mode. # Force 32-bit mode.
TARGET_CFLAGS="$TARGET_CFLAGS -m32" TARGET_CFLAGS="$TARGET_CFLAGS -m32"