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Code cleanup

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This commit is contained in:
Pierre Pronchery 2019-05-15 01:44:41 +02:00
parent dba8998597
commit db4d22ad4f
1 changed files with 23 additions and 19 deletions
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42
doc/cross-gcc.sh
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@ -55,16 +55,18 @@ WGET="wget"
#binutils
_binutils()
{
version="$1"
#Download binutils
[ -f "binutils-$BINUTILS_VERSION.tar.$GZEXT" ] ||
$WGET "$MIRROR/binutils/binutils-$BINUTILS_VERSION.tar.$GZEXT"
[ -f "binutils-$version.tar.$GZEXT" ] ||
$WGET "$MIRROR/binutils/binutils-$version.tar.$GZEXT"
#Extract binutils
if [ ! -d "binutils-$BINUTILS_VERSION" ]; then
$TAR $TAR_FLAGS "binutils-$BINUTILS_VERSION.tar.$GZEXT"
if [ ! -d "binutils-$version" ]; then
$TAR $TAR_FLAGS "binutils-$version.tar.$GZEXT"
#Patch binutils for DeforaOS
(cd "binutils-$BINUTILS_VERSION" && $PATCH -p1) << EOF
(cd "binutils-$version" && $PATCH -p1) << EOF
--- binutils-2.32/ld/emulparams/elf_i386_deforaos.sh.orig 1970-01-01 01:00:00.000000000 +0100
+++ binutils-2.32/ld/emulparams/elf_i386_deforaos.sh 2019-05-09 17:30:46.000000000 +0200
@@ -0,0 +1,3 @@
@ -195,7 +197,7 @@ _binutils()
| clix* | riscos* | uniplus* | iris* | isc* | rtu* | xenix* \\
| knetbsd* | mirbsd* | netbsd* \\
EOF
(cd "binutils-$BINUTILS_VERSION/ld" && $ACLOCAL && $AUTOMAKE)
(cd "binutils-$version/ld" && $ACLOCAL && $AUTOMAKE)
fi
#Configure and build binutils in a dedicated tree
@ -207,7 +209,7 @@ EOF
$MKDIR "binutils-$TARGET"
if [ ! -f "binutils-$TARGET/Makefile" ]; then
(cd "binutils-$TARGET" &&
"../binutils-$BINUTILS_VERSION/configure" \
"../binutils-$version/configure" \
--target="$TARGET" --prefix="$PREFIX" --with-sysroot \
--disable-nls --disable-werror $BINUTILS_FLAGS)
fi
@ -228,16 +230,18 @@ _error()
#gcc
_gcc()
{
version="$1"
#Download GCC
[ -f "gcc-$GCC_VERSION.tar.$GZEXT" ] ||
$WGET "$MIRROR/gcc/gcc-$GCC_VERSION/gcc-$GCC_VERSION.tar.$GZEXT"
[ -f "gcc-$version.tar.$GZEXT" ] ||
$WGET "$MIRROR/gcc/gcc-$version/gcc-$version.tar.$GZEXT"
#Extract GCC
if [ ! -d "gcc-$GCC_VERSION" ]; then
$TAR $TAR_FLAGS "gcc-$GCC_VERSION.tar.$GZEXT"
if [ ! -d "gcc-$version" ]; then
$TAR $TAR_FLAGS "gcc-$version.tar.$GZEXT"
#Extend GCC for DeforaOS
$CAT > "gcc-$GCC_VERSION/gcc/config/deforaos.h" << EOF
$CAT > "gcc-$version/gcc/config/deforaos.h" << EOF
/* Useful if you wish to make target-specific GCC changes. */
#undef TARGET_DEFORAOS
#define TARGET_DEFORAOS 1
@ -272,14 +276,14 @@ _gcc()
builtin_assert ("system=posix"); \\
} while(0);
EOF
$CAT > "gcc-$GCC_VERSION/gcc/config/i386/t-x86_64-elf" << EOF
$CAT > "gcc-$version/gcc/config/i386/t-x86_64-elf" << EOF
MULTILIB_OPTIONS = m64 m32 mno-red-zone
MULTILIB_DIRNAMES = m64 m32 no-red-zone
MULTILIB_OSDIRNAMES = ../lib ../lib/i386 ../lib/no-red-zone
EOF
$CAT > "gcc-$GCC_VERSION/gcc/config/i386/deforaos.h" << EOF
$CAT > "gcc-$version/gcc/config/i386/deforaos.h" << EOF
EOF
$CAT > "gcc-$GCC_VERSION/gcc/config/i386/deforaos64.h" << EOF
$CAT > "gcc-$version/gcc/config/i386/deforaos64.h" << EOF
#if TARGET_64BIT_DEFAULT
# define MULTILIB_DEFAULTS { "m64" }
#else
@ -288,7 +292,7 @@ EOF
EOF
#Patch GCC for DeforaOS
(cd "gcc-$GCC_VERSION" && $PATCH -p1) << EOF
(cd "gcc-$version" && $PATCH -p1) << EOF
--- gcc-8.3.0/libgcc/config.host.orig 2018-04-06 22:04:17.000000000 +0200
+++ gcc-8.3.0/libgcc/config.host 2019-05-11 04:54:00.000000000 +0200
@@ -603,6 +603,17 @@
@ -368,7 +372,7 @@ EOF
esac
$MKDIR "gcc-$TARGET"
if [ ! -f "gcc-$TARGET/Makefile" ]; then
(cd "gcc-$TARGET" && "../gcc-$GCC_VERSION/configure" \
(cd "gcc-$TARGET" && "../gcc-$version/configure" \
--target="$TARGET" --prefix="$PREFIX" \
--disable-nls --enable-languages=c,c++ \
--without-headers $GCC_FLAGS)
@ -443,5 +447,5 @@ case "$PORT" in
esac
_platform &&
_binutils &&
_gcc
_binutils "$BINUTILS_VERSION" &&
_gcc "$GCC_VERSION"