Imre Kaloz
18 years ago
parent
804bfa954d
commit
8bc64752a7
@ -0,0 +1,544 @@ |
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--- gcc-4.1.0/gcc/config/t-linux-uclibc
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+++ gcc-4.1.0/gcc/config/t-linux-uclibc
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@@ -0,0 +1,5 @@
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+# Remove glibc specific files added in t-linux
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+SHLIB_MAPFILES := $(filter-out $(srcdir)/config/libgcc-glibc.ver, $(SHLIB_MAPFILES))
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+
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+# Use unwind-dw2-fde instead of unwind-dw2-fde-glibc
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+LIB2ADDEH := $(subst unwind-dw2-fde-glibc.c,unwind-dw2-fde.c,$(LIB2ADDEH))
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--- gcc-4.1.0/gcc/config.gcc
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+++ gcc-4.1.0/gcc/config.gcc
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@@ -1887,7 +1887,7 @@ s390x-ibm-tpf*)
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;;
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sh-*-elf* | sh[12346l]*-*-elf* | sh*-*-kaos* | \
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sh-*-symbianelf* | sh[12346l]*-*-symbianelf* | \
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- sh-*-linux* | sh[346lbe]*-*-linux* | \
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+ sh*-*-linux* | sh[346lbe]*-*-linux* | \
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sh-*-netbsdelf* | shl*-*-netbsdelf* | sh5-*-netbsd* | sh5l*-*-netbsd* | \
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sh64-*-netbsd* | sh64l*-*-netbsd*)
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tmake_file="${tmake_file} sh/t-sh sh/t-elf"
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@@ -2341,6 +2341,12 @@ m32c-*-elf*)
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;;
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esac
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+# Rather than hook into each target, just do it after all the linux
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+# targets have been processed
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+case ${target} in
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+*-linux-uclibc*) tm_defines="${tm_defines} USE_UCLIBC" ; tmake_file="${tmake_file} t-linux-uclibc"
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+esac
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+
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case ${target} in
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i[34567]86-*-linux*aout* | i[34567]86-*-linux*libc1)
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tmake_file="${tmake_file} i386/t-gmm_malloc"
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--- gcc-4.1.0/boehm-gc/configure
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+++ gcc-4.1.0/boehm-gc/configure
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@@ -4320,6 +4320,11 @@ linux-gnu*)
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lt_cv_deplibs_check_method=pass_all
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;;
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+linux-uclibc*)
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+ lt_cv_deplibs_check_method=pass_all
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+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
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+ ;;
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+
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netbsd* | knetbsd*-gnu)
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if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
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lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
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--- gcc-4.1.0/configure
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+++ gcc-4.1.0/configure
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@@ -1133,7 +1133,7 @@ no)
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;;
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"")
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case "${target}" in
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- *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)
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+ *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)
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# Enable libmudflap by default in GNU and friends.
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;;
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*-*-freebsd*)
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--- gcc-4.1.0/configure.in
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+++ gcc-4.1.0/configure.in
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@@ -341,7 +341,7 @@ no)
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;;
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"")
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case "${target}" in
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- *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu)
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+ *-*-linux*-gnu | *-*-gnu* | *-*-k*bsd*-gnu | *-*-linux-uclibc*)
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# Enable libmudflap by default in GNU and friends.
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;;
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*-*-freebsd*)
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--- gcc-4.1.0/contrib/regression/objs-gcc.sh
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+++ gcc-4.1.0/contrib/regression/objs-gcc.sh
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@@ -105,6 +105,10 @@ if [ $H_REAL_TARGET = $H_REAL_HOST -a $H
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then
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make all-gdb all-dejagnu all-ld || exit 1
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make install-gdb install-dejagnu install-ld || exit 1
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+elif [ $H_REAL_TARGET = $H_REAL_HOST -a $H_REAL_TARGET = i686-pc-linux-uclibc ]
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+ then
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+ make all-gdb all-dejagnu all-ld || exit 1
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+ make install-gdb install-dejagnu install-ld || exit 1
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elif [ $H_REAL_TARGET = $H_REAL_HOST ] ; then
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make bootstrap || exit 1
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make install || exit 1
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--- gcc-4.1.0/gcc/config/alpha/linux-elf.h
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+++ gcc-4.1.0/gcc/config/alpha/linux-elf.h
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@@ -27,7 +27,11 @@ Boston, MA 02110-1301, USA. */
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#define SUBTARGET_EXTRA_SPECS \
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{ "elf_dynamic_linker", ELF_DYNAMIC_LINKER },
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+#if defined USE_UCLIBC
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+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
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+#else
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#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
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+#endif
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#define LINK_SPEC "-m elf64alpha %{G*} %{relax:-relax} \
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%{O*:-O3} %{!O*:-O1} \
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--- gcc-4.1.0/gcc/config/arm/linux-elf.h
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+++ gcc-4.1.0/gcc/config/arm/linux-elf.h
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@@ -51,7 +51,11 @@
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#define LIBGCC_SPEC "%{msoft-float:-lfloat} %{mfloat-abi=soft*:-lfloat} -lgcc"
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+#ifdef USE_UCLIBC
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+#define LINUX_TARGET_INTERPRETER "/lib/ld-uClibc.so.0"
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+#else
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#define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.2"
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+#endif
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#define LINUX_TARGET_LINK_SPEC "%{h*} %{version:-v} \
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%{b} \
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--- gcc-4.1.0/gcc/config/cris/linux.h
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+++ gcc-4.1.0/gcc/config/cris/linux.h
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@@ -73,6 +73,25 @@ Boston, MA 02110-1301, USA. */
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#undef CRIS_DEFAULT_CPU_VERSION
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#define CRIS_DEFAULT_CPU_VERSION CRIS_CPU_NG
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+#ifdef USE_UCLIBC
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+
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+#undef CRIS_SUBTARGET_VERSION
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+#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-uclibc"
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+
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+#undef CRIS_LINK_SUBTARGET_SPEC
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+#define CRIS_LINK_SUBTARGET_SPEC \
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+ "-mcrislinux\
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+ -rpath-link include/asm/../..%s\
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+ %{shared} %{static}\
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+ %{symbolic:-Bdynamic} %{shlib:-Bdynamic} %{static:-Bstatic}\
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+ %{!shared: \
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+ %{!static: \
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+ %{rdynamic:-export-dynamic} \
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+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}} \
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+ %{!r:%{O2|O3: --gc-sections}}"
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+
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+#else /* USE_UCLIBC */
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+
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#undef CRIS_SUBTARGET_VERSION
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#define CRIS_SUBTARGET_VERSION " - cris-axis-linux-gnu"
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@@ -87,6 +106,8 @@ Boston, MA 02110-1301, USA. */
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%{!shared:%{!static:%{rdynamic:-export-dynamic}}}\
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%{!r:%{O2|O3: --gc-sections}}"
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+#endif /* USE_UCLIBC */
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+
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/* Node: Run-time Target */
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--- gcc-4.1.0/gcc/config/i386/linux.h
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+++ gcc-4.1.0/gcc/config/i386/linux.h
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@@ -107,6 +107,11 @@ Boston, MA 02110-1301, USA. */
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#define LINK_EMULATION "elf_i386"
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#define DYNAMIC_LINKER "/lib/ld-linux.so.2"
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+#if defined USE_UCLIBC
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+#undef DYNAMIC_LINKER
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+#define DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
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+#endif
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+
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#undef SUBTARGET_EXTRA_SPECS
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#define SUBTARGET_EXTRA_SPECS \
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{ "link_emulation", LINK_EMULATION },\
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--- gcc-4.1.0/gcc/config/i386/linux64.h
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+++ gcc-4.1.0/gcc/config/i386/linux64.h
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@@ -54,14 +54,21 @@ Boston, MA 02110-1301, USA. */
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When the -shared link option is used a final link is not being
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done. */
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+#ifdef USE_UCLIBC
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+#define ELF32_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
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+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
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+#else
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+#define ELF32_DYNAMIC_LINKER "/lib/ld-linux.so.2"
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+#define ELF64_DYNAMIC_LINKER "/lib64/ld-linux-x86-64.so.2"
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+#endif
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#undef LINK_SPEC
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#define LINK_SPEC "%{!m32:-m elf_x86_64} %{m32:-m elf_i386} \
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%{shared:-shared} \
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%{!shared: \
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%{!static: \
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%{rdynamic:-export-dynamic} \
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- %{m32:%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
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- %{!m32:%{!dynamic-linker:-dynamic-linker /lib64/ld-linux-x86-64.so.2}}} \
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+ %{m32:%{!dynamic-linker:-dynamic-linker " ELF32_DYNAMIC_LINKER "}} \
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+ %{!m32:%{!dynamic-linker:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}} \
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%{static:-static}}"
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/* Similar to standard Linux, but adding -ffast-math support. */
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--- gcc-4.1.0/gcc/config/ia64/linux.h
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+++ gcc-4.1.0/gcc/config/ia64/linux.h
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@@ -37,13 +37,18 @@ do { \
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/* Define this for shared library support because it isn't in the main
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linux.h file. */
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+#ifdef USE_UCLIBC
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+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
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+#else
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+#define ELF_DYNAMIC_LINKER "/lib/ld-linux-ia64.so.2"
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+#endif
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#undef LINK_SPEC
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#define LINK_SPEC "\
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%{shared:-shared} \
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%{!shared: \
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%{!static: \
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%{rdynamic:-export-dynamic} \
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- %{!dynamic-linker:-dynamic-linker /lib/ld-linux-ia64.so.2}} \
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+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
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%{static:-static}}"
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--- gcc-4.1.0/gcc/config/m68k/linux.h
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+++ gcc-4.1.0/gcc/config/m68k/linux.h
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@@ -123,12 +123,17 @@ Boston, MA 02110-1301, USA. */
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/* If ELF is the default format, we should not use /lib/elf. */
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+#ifdef USE_UCLIBC
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+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
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+#else
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+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
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+#endif
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#undef LINK_SPEC
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#define LINK_SPEC "-m m68kelf %{shared} \
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%{!shared: \
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%{!static: \
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%{rdynamic:-export-dynamic} \
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- %{!dynamic-linker*:-dynamic-linker /lib/ld.so.1}} \
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+ %{!dynamic-linker*:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
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%{static}}"
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/* For compatibility with linux/a.out */
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--- gcc-4.1.0/gcc/config/mips/linux.h
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+++ gcc-4.1.0/gcc/config/mips/linux.h
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@@ -105,6 +105,11 @@ Boston, MA 02110-1301, USA. */
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/* Borrowed from sparc/linux.h */
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#undef LINK_SPEC
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+#ifdef USE_UCLIBC
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+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
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+#else
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+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
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+#endif
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#define LINK_SPEC \
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"%(endian_spec) \
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%{shared:-shared} \
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@@ -112,7 +117,7 @@ Boston, MA 02110-1301, USA. */
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%{!ibcs: \
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%{!static: \
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%{rdynamic:-export-dynamic} \
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- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
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+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
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%{static:-static}}}"
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#undef SUBTARGET_ASM_SPEC
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--- gcc-4.1.0/gcc/config/pa/pa-linux.h
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+++ gcc-4.1.0/gcc/config/pa/pa-linux.h
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@@ -49,13 +49,18 @@ Boston, MA 02110-1301, USA. */
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/* Define this for shared library support because it isn't in the main
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linux.h file. */
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+#ifdef USE_UCLIBC
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+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
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+#else
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+#define ELF_DYNAMIC_LINKER "/lib/ld.so.1"
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+#endif
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#undef LINK_SPEC
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#define LINK_SPEC "\
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%{shared:-shared} \
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%{!shared: \
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%{!static: \
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%{rdynamic:-export-dynamic} \
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- %{!dynamic-linker:-dynamic-linker /lib/ld.so.1}} \
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+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
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%{static:-static}}"
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/* glibc's profiling functions don't need gcc to allocate counters. */
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--- gcc-4.1.0/gcc/config/rs6000/linux.h
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+++ gcc-4.1.0/gcc/config/rs6000/linux.h
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@@ -72,7 +72,11 @@
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#define LINK_START_DEFAULT_SPEC "%(link_start_linux)"
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#undef LINK_OS_DEFAULT_SPEC
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+#ifdef USE_UCLIBC
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+#define LINK_OS_DEFAULT_SPEC "%(link_os_linux_uclibc)"
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+#else
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#define LINK_OS_DEFAULT_SPEC "%(link_os_linux)"
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+#endif
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#define LINK_GCC_C_SEQUENCE_SPEC \
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"%{static:--start-group} %G %L %{static:--end-group}%{!static:%G}"
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--- gcc-4.1.0/gcc/config/rs6000/sysv4.h
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+++ gcc-4.1.0/gcc/config/rs6000/sysv4.h
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@@ -866,6 +866,7 @@ extern int fixuplabelno;
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mcall-linux : %(link_os_linux) ; \
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mcall-gnu : %(link_os_gnu) ; \
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mcall-netbsd : %(link_os_netbsd) ; \
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+ mcall-linux-uclibc : %(link_os_linux_uclibc); \
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mcall-openbsd: %(link_os_openbsd) ; \
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: %(link_os_default) }"
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@@ -1043,6 +1044,10 @@ extern int fixuplabelno;
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%{rdynamic:-export-dynamic} \
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%{!dynamic-linker:-dynamic-linker /lib/ld.so.1}}}"
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|
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+#define LINK_OS_LINUX_UCLIBC_SPEC "-m elf32ppclinux %{!shared: %{!static: \
|
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+ %{rdynamic:-export-dynamic} \
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+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}}}"
|
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+
|
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#if defined(HAVE_LD_EH_FRAME_HDR)
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# define LINK_EH_SPEC "%{!static:--eh-frame-hdr} "
|
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#endif
|
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@@ -1209,6 +1214,7 @@ ncrtn.o%s"
|
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{ "link_os_sim", LINK_OS_SIM_SPEC }, \
|
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{ "link_os_freebsd", LINK_OS_FREEBSD_SPEC }, \
|
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{ "link_os_linux", LINK_OS_LINUX_SPEC }, \
|
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+ { "link_os_linux_uclibc", LINK_OS_LINUX_UCLIBC_SPEC }, \
|
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{ "link_os_gnu", LINK_OS_GNU_SPEC }, \
|
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{ "link_os_netbsd", LINK_OS_NETBSD_SPEC }, \
|
||||
{ "link_os_openbsd", LINK_OS_OPENBSD_SPEC }, \
|
||||
--- gcc-4.1.0/gcc/config/s390/linux.h
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+++ gcc-4.1.0/gcc/config/s390/linux.h
|
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@@ -77,6 +77,13 @@ Software Foundation, 51 Franklin Street,
|
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#define MULTILIB_DEFAULTS { "m31" }
|
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#endif
|
||||
|
||||
+#ifdef USE_UCLIBC
|
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+#define ELF31_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
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+#define ELF64_DYNAMIC_LINKER "/lib/ld64-uClibc.so.0"
|
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+#else
|
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+#define ELF31_DYNAMIC_LINKER "/lib/ld.so.1"
|
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+#define ELF64_DYNAMIC_LINKER "/lib/ld64.so.1"
|
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+#endif
|
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#undef LINK_SPEC
|
||||
#define LINK_SPEC \
|
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"%{m31:-m elf_s390}%{m64:-m elf64_s390} \
|
||||
@@ -86,8 +93,8 @@ Software Foundation, 51 Franklin Street,
|
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%{!static: \
|
||||
%{rdynamic:-export-dynamic} \
|
||||
%{!dynamic-linker: \
|
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- %{m31:-dynamic-linker /lib/ld.so.1} \
|
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- %{m64:-dynamic-linker /lib/ld64.so.1}}}}"
|
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+ %{m31:-dynamic-linker " ELF31_DYNAMIC_LINKER "} \
|
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+ %{m64:-dynamic-linker " ELF64_DYNAMIC_LINKER "}}}}"
|
||||
|
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|
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#define TARGET_ASM_FILE_END file_end_indicate_exec_stack
|
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--- gcc-4.1.0/gcc/config/sh/linux.h
|
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+++ gcc-4.1.0/gcc/config/sh/linux.h
|
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@@ -56,12 +56,21 @@ Boston, MA 02110-1301, USA. */
|
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#undef SUBTARGET_LINK_EMUL_SUFFIX
|
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#define SUBTARGET_LINK_EMUL_SUFFIX "_linux"
|
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#undef SUBTARGET_LINK_SPEC
|
||||
+#ifdef USE_UCLIBC
|
||||
+#define SUBTARGET_LINK_SPEC \
|
||||
+ "%{shared:-shared} \
|
||||
+ %{!static: \
|
||||
+ %{rdynamic:-export-dynamic} \
|
||||
+ %{!dynamic-linker:-dynamic-linker /lib/ld-uClibc.so.0}} \
|
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+ %{static:-static}"
|
||||
+#else
|
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#define SUBTARGET_LINK_SPEC \
|
||||
"%{shared:-shared} \
|
||||
%{!static: \
|
||||
%{rdynamic:-export-dynamic} \
|
||||
%{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
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%{static:-static}"
|
||||
+#endif
|
||||
|
||||
/* Output assembler code to STREAM to call the profiler. */
|
||||
|
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--- gcc-4.1.0/gcc/config/sparc/linux.h
|
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+++ gcc-4.1.0/gcc/config/sparc/linux.h
|
||||
@@ -125,6 +125,11 @@ Boston, MA 02110-1301, USA. */
|
||||
|
||||
/* If ELF is the default format, we should not use /lib/elf. */
|
||||
|
||||
+#ifdef USE_UCLIBC
|
||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
||||
+#else
|
||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
||||
+#endif
|
||||
#undef LINK_SPEC
|
||||
#define LINK_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
|
||||
%{!mno-relax:%{!r:-relax}} \
|
||||
@@ -132,7 +137,7 @@ Boston, MA 02110-1301, USA. */
|
||||
%{!ibcs: \
|
||||
%{!static: \
|
||||
%{rdynamic:-export-dynamic} \
|
||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
||||
%{static:-static}}}"
|
||||
|
||||
/* The sun bundled assembler doesn't accept -Yd, (and neither does gas).
|
||||
--- gcc-4.1.0/gcc/config/sparc/linux64.h
|
||||
+++ gcc-4.1.0/gcc/config/sparc/linux64.h
|
||||
@@ -162,12 +162,17 @@ Boston, MA 02110-1301, USA. */
|
||||
{ "link_arch_default", LINK_ARCH_DEFAULT_SPEC }, \
|
||||
{ "link_arch", LINK_ARCH_SPEC },
|
||||
|
||||
+#ifdef USE_UCLIBC
|
||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-uClibc.so.0"
|
||||
+#else
|
||||
+#define ELF_DYNAMIC_LINKER "/lib/ld-linux.so.2"
|
||||
+#endif
|
||||
#define LINK_ARCH32_SPEC "-m elf32_sparc -Y P,/usr/lib %{shared:-shared} \
|
||||
%{!shared: \
|
||||
%{!ibcs: \
|
||||
%{!static: \
|
||||
%{rdynamic:-export-dynamic} \
|
||||
- %{!dynamic-linker:-dynamic-linker /lib/ld-linux.so.2}} \
|
||||
+ %{!dynamic-linker:-dynamic-linker " ELF_DYNAMIC_LINKER "}} \
|
||||
%{static:-static}}} \
|
||||
"
|
||||
|
||||
--- gcc-4.1.0/libffi/configure
|
||||
+++ gcc-4.1.0/libffi/configure
|
||||
@@ -3457,6 +3457,11 @@ linux-gnu*)
|
||||
lt_cv_deplibs_check_method=pass_all
|
||||
;;
|
||||
|
||||
+linux-uclibc*)
|
||||
+ lt_cv_deplibs_check_method=pass_all
|
||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
||||
+ ;;
|
||||
+
|
||||
netbsd* | knetbsd*-gnu)
|
||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
||||
--- gcc-4.1.0/libgfortran/configure
|
||||
+++ gcc-4.1.0/libgfortran/configure
|
||||
@@ -3699,6 +3699,11 @@ linux-gnu*)
|
||||
lt_cv_deplibs_check_method=pass_all
|
||||
;;
|
||||
|
||||
+linux-uclibc*)
|
||||
+ lt_cv_deplibs_check_method=pass_all
|
||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
||||
+ ;;
|
||||
+
|
||||
netbsd* | knetbsd*-gnu)
|
||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
||||
--- gcc-4.1.0/libjava/configure
|
||||
+++ gcc-4.1.0/libjava/configure
|
||||
@@ -5137,6 +5137,11 @@ linux-gnu*)
|
||||
lt_cv_deplibs_check_method=pass_all
|
||||
;;
|
||||
|
||||
+linux-uclibc*)
|
||||
+ lt_cv_deplibs_check_method=pass_all
|
||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
||||
+ ;;
|
||||
+
|
||||
netbsd* | knetbsd*-gnu)
|
||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
||||
--- gcc-4.1.0/libmudflap/configure
|
||||
+++ gcc-4.1.0/libmudflap/configure
|
||||
@@ -5382,6 +5382,11 @@ linux-gnu*)
|
||||
lt_cv_deplibs_check_method=pass_all
|
||||
;;
|
||||
|
||||
+linux-uclibc*)
|
||||
+ lt_cv_deplibs_check_method=pass_all
|
||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
||||
+ ;;
|
||||
+
|
||||
netbsd* | knetbsd*-gnu)
|
||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
||||
--- gcc-4.1.0/libobjc/configure
|
||||
+++ gcc-4.1.0/libobjc/configure
|
||||
@@ -3312,6 +3312,11 @@ linux-gnu*)
|
||||
lt_cv_deplibs_check_method=pass_all
|
||||
;;
|
||||
|
||||
+linux-uclibc*)
|
||||
+ lt_cv_deplibs_check_method=pass_all
|
||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
||||
+ ;;
|
||||
+
|
||||
netbsd* | knetbsd*-gnu)
|
||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
||||
--- gcc-4.1.0/libtool.m4
|
||||
+++ gcc-4.1.0/libtool.m4
|
||||
@@ -743,6 +743,11 @@ linux-gnu*)
|
||||
lt_cv_deplibs_check_method=pass_all
|
||||
;;
|
||||
|
||||
+linux-uclibc*)
|
||||
+ lt_cv_deplibs_check_method=pass_all
|
||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
||||
+ ;;
|
||||
+
|
||||
netbsd* | knetbsd*-gnu)
|
||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
||||
[lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$']
|
||||
--- gcc-4.1.0/ltconfig
|
||||
+++ gcc-4.1.0/ltconfig
|
||||
@@ -603,6 +603,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-
|
||||
|
||||
# Transform linux* to *-*-linux-gnu*, to support old configure scripts.
|
||||
case $host_os in
|
||||
+linux-uclibc*) ;;
|
||||
linux-gnu*) ;;
|
||||
linux*) host=`echo $host | sed 's/^\(.*-.*-linux\)\(.*\)$/\1-gnu\2/'`
|
||||
esac
|
||||
@@ -1274,6 +1275,23 @@ linux-gnu*)
|
||||
dynamic_linker='GNU/Linux ld.so'
|
||||
;;
|
||||
|
||||
+linux-uclibc*)
|
||||
+ version_type=linux
|
||||
+ need_lib_prefix=no
|
||||
+ need_version=no
|
||||
+ library_names_spec='${libname}${release}.so$versuffix ${libname}${release}.so$major $libname.so'
|
||||
+ soname_spec='${libname}${release}.so$major'
|
||||
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
|
||||
+ shlibpath_var=LD_LIBRARY_PATH
|
||||
+ shlibpath_overrides_runpath=no
|
||||
+ # This implies no fast_install, which is unacceptable.
|
||||
+ # Some rework will be needed to allow for fast_install
|
||||
+ # before this can be enabled.
|
||||
+ hardcode_into_libs=yes
|
||||
+ # Assume using the uClibc dynamic linker.
|
||||
+ dynamic_linker="uClibc ld.so"
|
||||
+ ;;
|
||||
+
|
||||
netbsd*)
|
||||
need_lib_prefix=no
|
||||
need_version=no
|
||||
--- gcc-4.1.0/zlib/configure
|
||||
+++ gcc-4.1.0/zlib/configure
|
||||
@@ -3426,6 +3426,11 @@ linux-gnu*)
|
||||
lt_cv_deplibs_check_method=pass_all
|
||||
;;
|
||||
|
||||
+linux-uclibc*)
|
||||
+ lt_cv_deplibs_check_method=pass_all
|
||||
+ lt_cv_file_magic_test_file=`echo /lib/libuClibc-*.so`
|
||||
+ ;;
|
||||
+
|
||||
netbsd* | knetbsd*-gnu)
|
||||
if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then
|
||||
lt_cv_deplibs_check_method='match_pattern /lib[^/\.]+\.so\.[0-9]+\.[0-9]+$'
|
||||
@ -0,0 +1,27 @@ |
||||
--- gcc-2005q3-1.orig/gcc/config.gcc 2005-10-31 19:02:54.000000000 +0300
|
||||
+++ gcc-2005q3-1/gcc/config.gcc 2006-01-27 01:09:09.000000000 +0300
|
||||
@@ -674,7 +674,7 @@
|
||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
|
||||
tmake_file="t-slibgcc-elf-ver t-linux arm/t-arm"
|
||||
case ${target} in
|
||||
- arm*-*-linux-gnueabi)
|
||||
+ arm*-*-linux-gnueabi | arm*-*-linux-uclibcgnueabi)
|
||||
tm_file="$tm_file arm/bpabi.h arm/linux-eabi.h"
|
||||
tmake_file="$tmake_file arm/t-arm-elf arm/t-bpabi arm/t-linux-eabi"
|
||||
# The BPABI long long divmod functions return a 128-bit value in
|
||||
|
||||
diff -urN gcc-2005q3-2/gcc/config/arm/linux-eabi.h gcc-2005q3-2.new/gcc/config/arm/linux-eabi.h
|
||||
--- gcc-2005q3-2/gcc/config/arm/linux-eabi.h 2005-12-07 23:14:16.000000000 +0300
|
||||
+++ gcc-2005q3-2.new/gcc/config/arm/linux-eabi.h 2006-03-29 19:02:34.000000000 +0400
|
||||
@@ -53,7 +53,11 @@
|
||||
/* Use ld-linux.so.3 so that it will be possible to run "classic"
|
||||
GNU/Linux binaries on an EABI system. */
|
||||
#undef LINUX_TARGET_INTERPRETER
|
||||
+#ifdef USE_UCLIBC
|
||||
+#define LINUX_TARGET_INTERPRETER "/lib/ld-uClibc.so.0"
|
||||
+#else
|
||||
#define LINUX_TARGET_INTERPRETER "/lib/ld-linux.so.3"
|
||||
+#endif
|
||||
|
||||
/* At this point, bpabi.h will have clobbered LINK_SPEC. We want to
|
||||
use the GNU/Linux version, not the generic BPABI version. */
|
||||
File diff suppressed because it is too large
Load Diff
@ -0,0 +1,50 @@ |
||||
# DP: Build and install libstdc++_pic.a library.
|
||||
|
||||
--- gcc/libstdc++-v3/src/Makefile.am
|
||||
+++ gcc/libstdc++-v3/src/Makefile.am
|
||||
@@ -214,6 +214,12 @@
|
||||
$(OPT_LDFLAGS) $(SECTION_LDFLAGS) $(AM_CXXFLAGS) $(LDFLAGS) -o $@
|
||||
|
||||
|
||||
+install-exec-local:
|
||||
+ifeq ($(enable_shared),yes)
|
||||
+ $(AR) cru libstdc++_pic.a .libs/*.o $(top_builddir)/libsupc++/*.o
|
||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
||||
+endif
|
||||
+
|
||||
# Added bits to build debug library.
|
||||
if GLIBCXX_BUILD_DEBUG
|
||||
all-local: build_debug
|
||||
--- gcc/libstdc++-v3/src/Makefile.in
|
||||
+++ gcc/libstdc++-v3/src/Makefile.in
|
||||
@@ -627,7 +627,7 @@
|
||||
|
||||
install-data-am: install-data-local
|
||||
|
||||
-install-exec-am: install-toolexeclibLTLIBRARIES
|
||||
+install-exec-am: install-toolexeclibLTLIBRARIES install-exec-local
|
||||
|
||||
install-info: install-info-am
|
||||
|
||||
@@ -660,6 +660,7 @@
|
||||
distclean-libtool distclean-tags distdir dvi dvi-am html \
|
||||
html-am info info-am install install-am install-data \
|
||||
install-data-am install-data-local install-exec \
|
||||
+ install-exec-local \
|
||||
install-exec-am install-info install-info-am install-man \
|
||||
install-strip install-toolexeclibLTLIBRARIES installcheck \
|
||||
installcheck-am installdirs maintainer-clean \
|
||||
@@ -743,6 +743,13 @@
|
||||
install_debug:
|
||||
(cd ${debugdir} && $(MAKE) \
|
||||
toolexeclibdir=$(glibcxx_toolexeclibdir)/debug install)
|
||||
+
|
||||
+install-exec-local:
|
||||
+ifeq ($(enable_shared),yes)
|
||||
+ $(AR) cru libstdc++_pic.a *.o $(top_builddir)/libsupc++/*.o
|
||||
+ $(INSTALL_DATA) libstdc++_pic.a $(DESTDIR)$(toolexeclibdir)
|
||||
+endif
|
||||
+
|
||||
# Tell versions [3.59,3.63) of GNU make to not export all variables.
|
||||
# Otherwise a system limit (for SysV at least) may be exceeded.
|
||||
.NOEXPORT:
|
||||
@ -0,0 +1,11 @@ |
||||
--- gcc-4.0.0/boehm-gc/include/gc.h-orig 2005-04-28 22:28:57.000000000 -0500
|
||||
+++ gcc-4.0.0/boehm-gc/include/gc.h 2005-04-28 22:30:38.000000000 -0500
|
||||
@@ -500,7 +500,7 @@
|
||||
#ifdef __linux__
|
||||
# include <features.h>
|
||||
# if (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 1 || __GLIBC__ > 2) \
|
||||
- && !defined(__ia64__)
|
||||
+ && !defined(__ia64__) && !defined(__UCLIBC__)
|
||||
# ifndef GC_HAVE_BUILTIN_BACKTRACE
|
||||
# define GC_HAVE_BUILTIN_BACKTRACE
|
||||
# endif
|
||||
@ -0,0 +1,11 @@ |
||||
--- gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h-orig 2005-04-29 00:08:41.000000000 -0500
|
||||
+++ gcc-4.0.0/libstdc++-v3/include/c_std/std_cstdio.h 2005-04-29 00:08:45.000000000 -0500
|
||||
@@ -142,7 +142,7 @@
|
||||
using ::vsprintf;
|
||||
}
|
||||
|
||||
-#if _GLIBCXX_USE_C99
|
||||
+#if _GLIBCXX_USE_C99 || defined(__UCLIBC__)
|
||||
|
||||
#undef snprintf
|
||||
#undef vfscanf
|
||||
@ -0,0 +1,12 @@ |
||||
--- gcc-4.0.0/libstdc++-v3/configure-old 2005-04-30 22:04:48.061603912 -0500
|
||||
+++ gcc-4.0.0/libstdc++-v3/configure 2005-04-30 22:06:13.678588152 -0500
|
||||
@@ -7194,6 +7194,9 @@
|
||||
cat >>conftest.$ac_ext <<_ACEOF
|
||||
/* end confdefs.h. */
|
||||
#include <complex.h>
|
||||
+#ifdef __UCLIBC__
|
||||
+#error ugly hack to make sure configure test fails here for cross until uClibc supports the complex funcs
|
||||
+#endif
|
||||
int
|
||||
main ()
|
||||
{
|
||||
@ -0,0 +1,24 @@ |
||||
--- gcc-4.1.0/libstdc++-v3/include/ext/rope.mps 2006-03-24 01:49:51 +0100
|
||||
+++ gcc-4.1.0/libstdc++-v3/include/ext/rope 2006-03-24 01:49:37 +0100
|
||||
@@ -59,6 +59,9 @@
|
||||
#include <bits/allocator.h>
|
||||
#include <ext/hash_fun.h>
|
||||
|
||||
+/* cope w/ index defined as macro, SuSv3 proposal */
|
||||
+#undef index
|
||||
+
|
||||
# ifdef __GC
|
||||
# define __GC_CONST const
|
||||
# else
|
||||
--- gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h.mps 2006-03-24 01:50:04 +0100
|
||||
+++ gcc-4.1.0/libstdc++-v3/include/ext/ropeimpl.h 2006-03-24 01:50:28 +0100
|
||||
@@ -53,6 +53,9 @@
|
||||
#include <ext/memory> // For uninitialized_copy_n
|
||||
#include <ext/numeric> // For power
|
||||
|
||||
+/* cope w/ index defined as macro, SuSv3 proposal */
|
||||
+#undef index
|
||||
+
|
||||
namespace __gnu_cxx
|
||||
{
|
||||
using std::size_t;
|
||||
@ -0,0 +1,25 @@ |
||||
http://sourceforge.net/mailarchive/forum.php?thread_id=8959304&forum_id=5348
|
||||
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24836
|
||||
|
||||
--- gcc/gcc/configure.ac (revision 106699)
|
||||
+++ gcc/gcc/configure.ac (working copy)
|
||||
@@ -2446,7 +2446,7 @@
|
||||
tls_first_minor=14
|
||||
tls_as_opt="-m64 -Aesame --fatal-warnings"
|
||||
;;
|
||||
- sh-*-* | sh[34]-*-*)
|
||||
+ sh-*-* | sh[34]*-*-*)
|
||||
conftest_s='
|
||||
.section ".tdata","awT",@progbits
|
||||
foo: .long 25
|
||||
--- gcc/gcc/configure
|
||||
+++ gcc/gcc/configure
|
||||
@@ -14846,7 +14846,7 @@
|
||||
tls_first_minor=14
|
||||
tls_as_opt="-m64 -Aesame --fatal-warnings"
|
||||
;;
|
||||
- sh-*-* | sh[34]-*-*)
|
||||
+ sh-*-* | sh[34]*-*-*)
|
||||
conftest_s='
|
||||
.section ".tdata","awT",@progbits
|
||||
foo: .long 25
|
||||
@ -0,0 +1,67 @@ |
||||
By Lennert Buytenhek <buytenh@wantstofly.org>
|
||||
Adds support for arm*b-linux* big-endian ARM targets
|
||||
|
||||
See http://gcc.gnu.org/PR16350
|
||||
|
||||
--- gcc-4.1.0/gcc/config/arm/linux-elf.h
|
||||
+++ gcc-4.1.0/gcc/config/arm/linux-elf.h
|
||||
@@ -28,19 +28,33 @@
|
||||
#undef TARGET_VERSION
|
||||
#define TARGET_VERSION fputs (" (ARM GNU/Linux with ELF)", stderr);
|
||||
|
||||
+/*
|
||||
+ * 'config.gcc' defines TARGET_BIG_ENDIAN_DEFAULT as 1 for arm*b-*
|
||||
+ * (big endian) configurations.
|
||||
+ */
|
||||
+#if TARGET_BIG_ENDIAN_DEFAULT
|
||||
+#define TARGET_ENDIAN_DEFAULT MASK_BIG_END
|
||||
+#define TARGET_ENDIAN_OPTION "mbig-endian"
|
||||
+#define TARGET_LINKER_EMULATION "armelfb_linux"
|
||||
+#else
|
||||
+#define TARGET_ENDIAN_DEFAULT 0
|
||||
+#define TARGET_ENDIAN_OPTION "mlittle-endian"
|
||||
+#define TARGET_LINKER_EMULATION "armelf_linux"
|
||||
+#endif
|
||||
+
|
||||
#undef TARGET_DEFAULT_FLOAT_ABI
|
||||
#define TARGET_DEFAULT_FLOAT_ABI ARM_FLOAT_ABI_HARD
|
||||
|
||||
#undef TARGET_DEFAULT
|
||||
-#define TARGET_DEFAULT (0)
|
||||
+#define TARGET_DEFAULT (TARGET_ENDIAN_DEFAULT)
|
||||
|
||||
#define SUBTARGET_CPU_DEFAULT TARGET_CPU_arm6
|
||||
|
||||
-#define SUBTARGET_EXTRA_LINK_SPEC " -m armelf_linux -p"
|
||||
+#define SUBTARGET_EXTRA_LINK_SPEC " -m " TARGET_LINKER_EMULATION " -p"
|
||||
|
||||
#undef MULTILIB_DEFAULTS
|
||||
#define MULTILIB_DEFAULTS \
|
||||
- { "marm", "mlittle-endian", "mhard-float", "mno-thumb-interwork" }
|
||||
+ { "marm", TARGET_ENDIAN_OPTION, "mhard-float", "mno-thumb-interwork" }
|
||||
|
||||
/* Now we define the strings used to build the spec file. */
|
||||
#undef LIB_SPEC
|
||||
@@ -61,7 +75,7 @@
|
||||
%{rdynamic:-export-dynamic} \
|
||||
%{!dynamic-linker:-dynamic-linker " LINUX_TARGET_INTERPRETER "} \
|
||||
-X \
|
||||
- %{mbig-endian:-EB}" \
|
||||
+ %{mbig-endian:-EB} %{mlittle-endian:-EL}" \
|
||||
SUBTARGET_EXTRA_LINK_SPEC
|
||||
|
||||
#undef LINK_SPEC
|
||||
--- gcc-4.1.0/gcc/config.gcc
|
||||
+++ gcc-4.1.0/gcc/config.gcc
|
||||
@@ -672,6 +672,11 @@
|
||||
;;
|
||||
arm*-*-linux*) # ARM GNU/Linux with ELF
|
||||
tm_file="dbxelf.h elfos.h linux.h arm/elf.h arm/linux-gas.h arm/linux-elf.h"
|
||||
+ case $target in
|
||||
+ arm*b-*)
|
||||
+ tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
|
||||
+ ;;
|
||||
+ esac
|
||||
tmake_file="${tmake_file} t-linux arm/t-arm"
|
||||
case ${target} in
|
||||
arm*-*-linux-gnueabi)
|
||||
@ -0,0 +1,37 @@ |
||||
diff -ur gcc.old/libstdc++-v3/configure gcc.dev/libstdc++-v3/configure
|
||||
--- gcc.old/libstdc++-v3/configure 2006-06-29 23:26:47.000000000 +0200
|
||||
+++ gcc.dev/libstdc++-v3/configure 2006-06-05 15:48:03.000000000 +0200
|
||||
@@ -5745,7 +5745,7 @@
|
||||
enableval="$enable_clocale"
|
||||
|
||||
case "$enableval" in
|
||||
- generic|gnu|ieee_1003.1-2001|uclibc|yes|no|auto) ;;
|
||||
+ generic|gnu|ieee_1003.1-2001|yes|no|auto) ;;
|
||||
*) { { echo "$as_me:$LINENO: error: Unknown argument to enable/disable clocale" >&5
|
||||
echo "$as_me: error: Unknown argument to enable/disable clocale" >&2;}
|
||||
{ (exit 1); exit 1; }; } ;;
|
||||
@@ -6524,23 +6525,6 @@
|
||||
echo "${ECHO_T}$enable_long_long" >&6
|
||||
|
||||
|
||||
-
|
||||
- # Check whether --enable-wchar_t or --disable-wchar_t was given.
|
||||
-if test "${enable_wchar_t+set}" = set; then
|
||||
- enableval="$enable_wchar_t"
|
||||
-
|
||||
- case "$enableval" in
|
||||
- yes|no) ;;
|
||||
- *) { { echo "$as_me:$LINENO: error: Argument to enable/disable wchar_t must be yes or no" >&5
|
||||
-echo "$as_me: error: Argument to enable/disable wchar_t must be yes or no" >&2;}
|
||||
- { (exit 1); exit 1; }; } ;;
|
||||
- esac
|
||||
-
|
||||
-else
|
||||
- enable_wchar_t=yes
|
||||
-fi;
|
||||
-
|
||||
-
|
||||
# Test wchar.h for mbstate_t, which is needed for char_traits and fpos.
|
||||
|
||||
for ac_header in wchar.h
|
||||
|
||||
Loading…
Reference in new issue