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always build ld64, regardless if we are on a 64 bit system or not

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fixed an issue in include/foreign/i386/_types.h which prevented compiling on 32 bit systems
This commit is contained in:
Thomas Pöchtrager 2013-12-08 21:38:09 +01:00
parent e837833872
commit e16831b7b5
3 changed files with 4 additions and 24 deletions
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23
cctools/configure.ac
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@ -13,6 +13,7 @@ CXX=clang++
CFLAGS="`cat tmp/cflags 2>/dev/null` -O3"
CXXFLAGS="`cat tmp/libcxx-conf 2>/dev/null || echo -stdlib=libc++` `cat tmp/cxxflags 2>/dev/null` -O3"
LDFLAGS="`cat tmp/ldflags 2>/dev/null`"
export LD_LIBRARY_PATH="`cat tmp/ldpath 2>/dev/null`"
CPP="clang -E"
@ -249,28 +250,6 @@ AC_SUBST(CRYPT_LIBS)
AC_C_BIGENDIAN([AC_SUBST([ENDIAN_FLAG],[-D__BIG_ENDIAN__=1])],
[AC_SUBST([ENDIAN_FLAG],[-D__LITTLE_ENDIAN__=1])])
#compile ld_classic or not. only for 32bit.
LD_CLASSIC=""
cat > conftest.c <<EOF
#if defined(__x86_64__) || (!defined(__i386__) && defined(__LP64__))
host_address=64
#else
host_address=32
#endif
EOF
OSBIT=`${CC-cc} -E conftest.c | grep host_address=`
rm -f conftest.c
if test "$OSBIT" = "host_address=32"; then
AC_MSG_NOTICE(["Your system is 32bit, enable ld_classic build"])
LD_CLASSIC="ld"
else
AC_MSG_NOTICE(["Your system is 64bit, disable ld_classic"])
fi
AC_SUBST([LD_CLASSIC], [$LD_CLASSIC])
AC_CONFIG_FILES([Makefile libstuff/Makefile])
AC_CONFIG_FILES([ar/Makefile])
AC_CONFIG_FILES([as/Makefile])

4
cctools/include/foreign/i386/_types.h
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@ -43,8 +43,8 @@ typedef short __int16_t;
typedef unsigned short __uint16_t;
typedef int __int32_t;
typedef unsigned int __uint32_t;
typedef long int __int64_t;
typedef unsigned long int __uint64_t;
typedef long long int __int64_t;
typedef unsigned long long int __uint64_t;
typedef long __darwin_intptr_t;
typedef unsigned int __darwin_natural_t;

1
tools/find_lto_header.sh
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@ -14,6 +14,7 @@ function try()
echo -n "-L$LLVM_LIB_DIR -lLTO " > tmp/ldflags
echo -n "-DLTO_SUPPORT=1 " > tmp/cflags
echo -n "-DLTO_SUPPORT=1 " > tmp/cxxflags
echo -n "$LLVM_LIB_DIR" > tmp/ldpath
exit 0
fi
}