Compare commits
24 Commits
| Author | SHA1 | Date |
|---|---|---|
Yann E. MORIN"
|
c1b50301b1 | 13 years ago |
|
Yann E. MORIN"
|
88cdad7ea5 | 13 years ago |
|
Yann E. MORIN"
|
842d5a9167 | 13 years ago |
|
Yann E. MORIN"
|
12fbca28f5 | 13 years ago |
|
Remy Bohmer
|
24f9a61f00 | 13 years ago |
|
Remy Bohmer
|
0cbe74a2ab | 13 years ago |
|
Yann E. MORIN"
|
355d0b24e0 | 13 years ago |
|
Yann E. MORIN"
|
76c374b1af | 13 years ago |
|
Yann E. MORIN"
|
94f01075a3 | 13 years ago |
|
Yann E. MORIN"
|
d07a32ebad | 13 years ago |
|
Yann E. MORIN"
|
7e7523f28c | 13 years ago |
|
Yann E. MORIN"
|
4b6642944a | 13 years ago |
|
Yann E. MORIN"
|
fd51c63cee | 13 years ago |
|
Yann E. MORIN"
|
b7c8952cf0 | 13 years ago |
|
Yann E. MORIN"
|
0d5274ede9 | 13 years ago |
|
Yann E. MORIN"
|
3865fbbf5e | 13 years ago |
|
Yann E. MORIN"
|
abb31cc27d | 13 years ago |
|
Yann E. MORIN"
|
f229821b5b | 13 years ago |
|
Yann E. MORIN"
|
b7b67e0aa6 | 13 years ago |
|
Titus von Boxberg"
|
174c0148eb | 13 years ago |
|
Yann E. MORIN"
|
be877e74a6 | 13 years ago |
|
Yann E. MORIN"
|
6d5f00aee7 | 13 years ago |
|
Yann E. MORIN"
|
c156e402b1 | 13 years ago |
|
Yann E. MORIN"
|
f17d613ff0 | 13 years ago |
50 changed files with 992 additions and 441 deletions
@ -0,0 +1,135 @@
|
||||
http://gcc.gnu.org/ml/gcc-patches/2008-10/msg00269.html
|
||||
|
||||
On glibc the libc.so carries a copy of the math function copysignl() but
|
||||
on uClibc math functions like copysignl() live in libm. Since libgcc_s
|
||||
contains unresolved symbols, any attempt to link against libgcc_s
|
||||
without explicitely specifying -lm fails, resulting in a broken
|
||||
bootstrap of the compiler.
|
||||
|
||||
|
||||
diff -rdup gcc-4.4.0.old/gcc/config/t-slibgcc-elf-ver gcc-4.4.0/gcc/config/t-slibgcc-elf-ver
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||||
--- gcc-4.4.0.old/gcc/config/t-slibgcc-elf-ver 2005-10-31 18:03:08.000000000 +0100
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||||
+++ gcc-4.4.0/gcc/config/t-slibgcc-elf-ver 2008-10-07 19:28:13.000000000 +0200
|
||||
@@ -9,7 +9,7 @@ SHLIB_MAP = @shlib_map_file@
|
||||
SHLIB_OBJS = @shlib_objs@
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||||
SHLIB_DIR = @multilib_dir@
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||||
SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@
|
||||
-SHLIB_LC = -lc
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||||
+SHLIB_LC = @libgcc_libm@ -lc
|
||||
|
||||
SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
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||||
-Wl,--soname=$(SHLIB_SONAME) \
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||||
diff -rdup gcc-4.4.0.old/libgcc/configure gcc-4.4.0/libgcc/configure
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||||
--- gcc-4.4.0.old/libgcc/configure 2008-07-17 10:40:53.000000000 +0200
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||||
+++ gcc-4.4.0/libgcc/configure 2008-10-07 19:40:48.000000000 +0200
|
||||
@@ -272,7 +272,7 @@ PACKAGE_STRING='GNU C Runtime Library 1.
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||||
PACKAGE_BUGREPORT=''
|
||||
|
||||
ac_unique_file="static-object.mk"
|
||||
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
|
||||
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls LIBGCC_LIBM tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
|
||||
ac_subst_files=''
|
||||
ac_pwd=`pwd`
|
||||
|
||||
@@ -3522,6 +3522,39 @@ if test "$enable_tls $gcc_cv_have_cc_tls
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||||
fi
|
||||
|
||||
|
||||
+# On powerpc libgcc_s references copysignl which is a libm function but
|
||||
+# glibc apparently also provides it via libc as opposed to uClibc where
|
||||
+# it lives in libm.
|
||||
+echo "$as_me:$LINENO: checking for library containing copysignl" >&5
|
||||
+echo $ECHO_N "checking for library containing copysignl... $ECHO_C" >&6
|
||||
+if test "${libgcc_cv_copysignl_lib+set}" = set; then
|
||||
+ echo $ECHO_N "(cached) $ECHO_C" >&6
|
||||
+else
|
||||
+
|
||||
+ echo '#include <features.h>' > conftest.c
|
||||
+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
|
||||
+ libgcc_cv_copysignl_lib="-lc"
|
||||
+ if { ac_try='${CC-cc} -S conftest.c -o conftest.s 1>&5'
|
||||
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
+ (eval $ac_try) 2>&5
|
||||
+ ac_status=$?
|
||||
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
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||||
+ (exit $ac_status); }; }
|
||||
+ then
|
||||
+ libgcc_cv_copysignl_lib="-lm"
|
||||
+ fi
|
||||
+ rm -f conftest.*
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||||
+
|
||||
+fi
|
||||
+echo "$as_me:$LINENO: result: $libgcc_cv_copysignl_lib" >&5
|
||||
+echo "${ECHO_T}$libgcc_cv_copysignl_lib" >&6
|
||||
+
|
||||
+case /${libgcc_cv_copysignl_lib}/ in
|
||||
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
|
||||
+ *) LIBGCC_LIBM= ;;
|
||||
+esac
|
||||
+
|
||||
+
|
||||
# Conditionalize the makefile for this target machine.
|
||||
tmake_file_=
|
||||
for f in ${tmake_file}
|
||||
@@ -4242,6 +4275,7 @@ s,@enable_decimal_float@,$enable_decimal
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s,@fixed_point@,$fixed_point,;t t
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||||
s,@vis_hide@,$vis_hide,;t t
|
||||
s,@set_have_cc_tls@,$set_have_cc_tls,;t t
|
||||
+s,@LIBGCC_LIBM@,$LIBGCC_LIBM,;t t
|
||||
s,@tmake_file@,$tmake_file,;t t
|
||||
s,@extra_parts@,$extra_parts,;t t
|
||||
s,@asm_hidden_op@,$asm_hidden_op,;t t
|
||||
diff -rdup gcc-4.4.0.old/libgcc/configure.ac gcc-4.4.0/libgcc/configure.ac
|
||||
--- gcc-4.4.0.old/libgcc/configure.ac 2008-07-17 10:40:53.000000000 +0200
|
||||
+++ gcc-4.4.0/libgcc/configure.ac 2008-10-07 19:34:48.000000000 +0200
|
||||
@@ -203,6 +203,27 @@ if test "$enable_tls $gcc_cv_have_cc_tls
|
||||
fi
|
||||
AC_SUBST(set_have_cc_tls)
|
||||
|
||||
+# On powerpc libgcc_s references copysignl which is a libm function but
|
||||
+# glibc apparently also provides it via libc as opposed to uClibc where
|
||||
+# it lives in libm.
|
||||
+AC_CACHE_CHECK
|
||||
+ libgcc_cv_copysignl_lib,
|
||||
+ echo '#include <features.h>' > conftest.c
|
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+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
|
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+ libgcc_cv_copysignl_lib="-lc"
|
||||
+ if AC_TRY_COMMAND(${CC-cc} -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD)
|
||||
+ then
|
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+ libgcc_cv_copysignl_lib="-lm"
|
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+ fi
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+ rm -f conftest.*
|
||||
+ ])
|
||||
+
|
||||
+case /${libgcc_cv_copysignl_lib}/ in
|
||||
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
|
||||
+ *) LIBGCC_LIBM= ;;
|
||||
+esac
|
||||
+AC_SUBST(LIBGCC_LIBM)
|
||||
+
|
||||
# Conditionalize the makefile for this target machine.
|
||||
tmake_file_=
|
||||
for f in ${tmake_file}
|
||||
diff -rdup gcc-4.4.0.old/libgcc/Makefile.in gcc-4.4.0/libgcc/Makefile.in
|
||||
--- gcc-4.4.0.old/libgcc/Makefile.in 2008-07-17 10:40:53.000000000 +0200
|
||||
+++ gcc-4.4.0/libgcc/Makefile.in 2008-10-07 19:28:13.000000000 +0200
|
||||
@@ -40,6 +40,7 @@ enable_shared = @enable_shared@
|
||||
decimal_float = @decimal_float@
|
||||
enable_decimal_float = @enable_decimal_float@
|
||||
fixed_point = @fixed_point@
|
||||
+LIBGCC_LIBM = @LIBGCC_LIBM@
|
||||
|
||||
host_noncanonical = @host_noncanonical@
|
||||
|
||||
@@ -786,9 +787,10 @@ libgcc_s$(SHLIB_EXT): $(libgcc-s-objects
|
||||
@multilib_dir@,$(MULTIDIR),$(subst \
|
||||
@shlib_objs@,$(objects),$(subst \
|
||||
@shlib_base_name@,libgcc_s,$(subst \
|
||||
+ @libgcc_libm@,$(LIBGCC_LIBM),$(subst \
|
||||
@shlib_map_file@,$(mapfile),$(subst \
|
||||
@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(subst \
|
||||
- @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK))))))))
|
||||
+ @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK)))))))))
|
||||
|
||||
libunwind$(SHLIB_EXT): $(libunwind-s-objects) $(extra-parts)
|
||||
# @multilib_flags@ is still needed because this may use
|
||||
@ -0,0 +1,135 @@
|
||||
http://gcc.gnu.org/ml/gcc-patches/2008-10/msg00269.html
|
||||
|
||||
On glibc the libc.so carries a copy of the math function copysignl() but
|
||||
on uClibc math functions like copysignl() live in libm. Since libgcc_s
|
||||
contains unresolved symbols, any attempt to link against libgcc_s
|
||||
without explicitely specifying -lm fails, resulting in a broken
|
||||
bootstrap of the compiler.
|
||||
|
||||
|
||||
diff -rdup gcc-4.4.0.old/gcc/config/t-slibgcc-elf-ver gcc-4.4.0/gcc/config/t-slibgcc-elf-ver
|
||||
--- gcc-4.4.0.old/gcc/config/t-slibgcc-elf-ver 2005-10-31 18:03:08.000000000 +0100
|
||||
+++ gcc-4.4.0/gcc/config/t-slibgcc-elf-ver 2008-10-07 19:28:13.000000000 +0200
|
||||
@@ -9,7 +9,7 @@ SHLIB_MAP = @shlib_map_file@
|
||||
SHLIB_OBJS = @shlib_objs@
|
||||
SHLIB_DIR = @multilib_dir@
|
||||
SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@
|
||||
-SHLIB_LC = -lc
|
||||
+SHLIB_LC = @libgcc_libm@ -lc
|
||||
|
||||
SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
|
||||
-Wl,--soname=$(SHLIB_SONAME) \
|
||||
diff -rdup gcc-4.4.0.old/libgcc/configure gcc-4.4.0/libgcc/configure
|
||||
--- gcc-4.4.0.old/libgcc/configure 2008-07-17 10:40:53.000000000 +0200
|
||||
+++ gcc-4.4.0/libgcc/configure 2008-10-07 19:40:48.000000000 +0200
|
||||
@@ -272,7 +272,7 @@ PACKAGE_STRING='GNU C Runtime Library 1.
|
||||
PACKAGE_BUGREPORT=''
|
||||
|
||||
ac_unique_file="static-object.mk"
|
||||
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
|
||||
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls LIBGCC_LIBM tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
|
||||
ac_subst_files=''
|
||||
ac_pwd=`pwd`
|
||||
|
||||
@@ -3522,6 +3522,39 @@ if test "$enable_tls $gcc_cv_have_cc_tls
|
||||
fi
|
||||
|
||||
|
||||
+# On powerpc libgcc_s references copysignl which is a libm function but
|
||||
+# glibc apparently also provides it via libc as opposed to uClibc where
|
||||
+# it lives in libm.
|
||||
+echo "$as_me:$LINENO: checking for library containing copysignl" >&5
|
||||
+echo $ECHO_N "checking for library containing copysignl... $ECHO_C" >&6
|
||||
+if test "${libgcc_cv_copysignl_lib+set}" = set; then
|
||||
+ echo $ECHO_N "(cached) $ECHO_C" >&6
|
||||
+else
|
||||
+
|
||||
+ echo '#include <features.h>' > conftest.c
|
||||
+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
|
||||
+ libgcc_cv_copysignl_lib="-lc"
|
||||
+ if { ac_try='${CC-cc} -S conftest.c -o conftest.s 1>&5'
|
||||
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
+ (eval $ac_try) 2>&5
|
||||
+ ac_status=$?
|
||||
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
+ (exit $ac_status); }; }
|
||||
+ then
|
||||
+ libgcc_cv_copysignl_lib="-lm"
|
||||
+ fi
|
||||
+ rm -f conftest.*
|
||||
+
|
||||
+fi
|
||||
+echo "$as_me:$LINENO: result: $libgcc_cv_copysignl_lib" >&5
|
||||
+echo "${ECHO_T}$libgcc_cv_copysignl_lib" >&6
|
||||
+
|
||||
+case /${libgcc_cv_copysignl_lib}/ in
|
||||
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
|
||||
+ *) LIBGCC_LIBM= ;;
|
||||
+esac
|
||||
+
|
||||
+
|
||||
# Conditionalize the makefile for this target machine.
|
||||
tmake_file_=
|
||||
for f in ${tmake_file}
|
||||
@@ -4242,6 +4275,7 @@ s,@enable_decimal_float@,$enable_decimal
|
||||
s,@fixed_point@,$fixed_point,;t t
|
||||
s,@vis_hide@,$vis_hide,;t t
|
||||
s,@set_have_cc_tls@,$set_have_cc_tls,;t t
|
||||
+s,@LIBGCC_LIBM@,$LIBGCC_LIBM,;t t
|
||||
s,@tmake_file@,$tmake_file,;t t
|
||||
s,@extra_parts@,$extra_parts,;t t
|
||||
s,@asm_hidden_op@,$asm_hidden_op,;t t
|
||||
diff -rdup gcc-4.4.0.old/libgcc/configure.ac gcc-4.4.0/libgcc/configure.ac
|
||||
--- gcc-4.4.0.old/libgcc/configure.ac 2008-07-17 10:40:53.000000000 +0200
|
||||
+++ gcc-4.4.0/libgcc/configure.ac 2008-10-07 19:34:48.000000000 +0200
|
||||
@@ -203,6 +203,27 @@ if test "$enable_tls $gcc_cv_have_cc_tls
|
||||
fi
|
||||
AC_SUBST(set_have_cc_tls)
|
||||
|
||||
+# On powerpc libgcc_s references copysignl which is a libm function but
|
||||
+# glibc apparently also provides it via libc as opposed to uClibc where
|
||||
+# it lives in libm.
|
||||
+AC_CACHE_CHECK
|
||||
+ libgcc_cv_copysignl_lib,
|
||||
+ echo '#include <features.h>' > conftest.c
|
||||
+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
|
||||
+ libgcc_cv_copysignl_lib="-lc"
|
||||
+ if AC_TRY_COMMAND(${CC-cc} -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD)
|
||||
+ then
|
||||
+ libgcc_cv_copysignl_lib="-lm"
|
||||
+ fi
|
||||
+ rm -f conftest.*
|
||||
+ ])
|
||||
+
|
||||
+case /${libgcc_cv_copysignl_lib}/ in
|
||||
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
|
||||
+ *) LIBGCC_LIBM= ;;
|
||||
+esac
|
||||
+AC_SUBST(LIBGCC_LIBM)
|
||||
+
|
||||
# Conditionalize the makefile for this target machine.
|
||||
tmake_file_=
|
||||
for f in ${tmake_file}
|
||||
diff -rdup gcc-4.4.0.old/libgcc/Makefile.in gcc-4.4.0/libgcc/Makefile.in
|
||||
--- gcc-4.4.0.old/libgcc/Makefile.in 2008-07-17 10:40:53.000000000 +0200
|
||||
+++ gcc-4.4.0/libgcc/Makefile.in 2008-10-07 19:28:13.000000000 +0200
|
||||
@@ -40,6 +40,7 @@ enable_shared = @enable_shared@
|
||||
decimal_float = @decimal_float@
|
||||
enable_decimal_float = @enable_decimal_float@
|
||||
fixed_point = @fixed_point@
|
||||
+LIBGCC_LIBM = @LIBGCC_LIBM@
|
||||
|
||||
host_noncanonical = @host_noncanonical@
|
||||
|
||||
@@ -786,9 +787,10 @@ libgcc_s$(SHLIB_EXT): $(libgcc-s-objects
|
||||
@multilib_dir@,$(MULTIDIR),$(subst \
|
||||
@shlib_objs@,$(objects),$(subst \
|
||||
@shlib_base_name@,libgcc_s,$(subst \
|
||||
+ @libgcc_libm@,$(LIBGCC_LIBM),$(subst \
|
||||
@shlib_map_file@,$(mapfile),$(subst \
|
||||
@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(subst \
|
||||
- @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK))))))))
|
||||
+ @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK)))))))))
|
||||
|
||||
libunwind$(SHLIB_EXT): $(libunwind-s-objects) $(extra-parts)
|
||||
# @multilib_flags@ is still needed because this may use
|
||||
@ -0,0 +1,135 @@
|
||||
http://gcc.gnu.org/ml/gcc-patches/2008-10/msg00269.html
|
||||
|
||||
On glibc the libc.so carries a copy of the math function copysignl() but
|
||||
on uClibc math functions like copysignl() live in libm. Since libgcc_s
|
||||
contains unresolved symbols, any attempt to link against libgcc_s
|
||||
without explicitely specifying -lm fails, resulting in a broken
|
||||
bootstrap of the compiler.
|
||||
|
||||
|
||||
diff -rdup gcc-4.4.0.old/gcc/config/t-slibgcc-elf-ver gcc-4.4.0/gcc/config/t-slibgcc-elf-ver
|
||||
--- gcc-4.4.0.old/gcc/config/t-slibgcc-elf-ver 2005-10-31 18:03:08.000000000 +0100
|
||||
+++ gcc-4.4.0/gcc/config/t-slibgcc-elf-ver 2008-10-07 19:28:13.000000000 +0200
|
||||
@@ -9,7 +9,7 @@ SHLIB_MAP = @shlib_map_file@
|
||||
SHLIB_OBJS = @shlib_objs@
|
||||
SHLIB_DIR = @multilib_dir@
|
||||
SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@
|
||||
-SHLIB_LC = -lc
|
||||
+SHLIB_LC = @libgcc_libm@ -lc
|
||||
|
||||
SHLIB_LINK = $(GCC_FOR_TARGET) $(LIBGCC2_CFLAGS) -shared -nodefaultlibs \
|
||||
-Wl,--soname=$(SHLIB_SONAME) \
|
||||
diff -rdup gcc-4.4.0.old/libgcc/configure gcc-4.4.0/libgcc/configure
|
||||
--- gcc-4.4.0.old/libgcc/configure 2008-07-17 10:40:53.000000000 +0200
|
||||
+++ gcc-4.4.0/libgcc/configure 2008-10-07 19:40:48.000000000 +0200
|
||||
@@ -272,7 +272,7 @@ PACKAGE_STRING='GNU C Runtime Library 1.
|
||||
PACKAGE_BUGREPORT=''
|
||||
|
||||
ac_unique_file="static-object.mk"
|
||||
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
|
||||
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls LIBGCC_LIBM tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
|
||||
ac_subst_files=''
|
||||
ac_pwd=`pwd`
|
||||
|
||||
@@ -3522,6 +3522,39 @@ if test "$enable_tls $gcc_cv_have_cc_tls
|
||||
fi
|
||||
|
||||
|
||||
+# On powerpc libgcc_s references copysignl which is a libm function but
|
||||
+# glibc apparently also provides it via libc as opposed to uClibc where
|
||||
+# it lives in libm.
|
||||
+echo "$as_me:$LINENO: checking for library containing copysignl" >&5
|
||||
+echo $ECHO_N "checking for library containing copysignl... $ECHO_C" >&6
|
||||
+if test "${libgcc_cv_copysignl_lib+set}" = set; then
|
||||
+ echo $ECHO_N "(cached) $ECHO_C" >&6
|
||||
+else
|
||||
+
|
||||
+ echo '#include <features.h>' > conftest.c
|
||||
+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
|
||||
+ libgcc_cv_copysignl_lib="-lc"
|
||||
+ if { ac_try='${CC-cc} -S conftest.c -o conftest.s 1>&5'
|
||||
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
+ (eval $ac_try) 2>&5
|
||||
+ ac_status=$?
|
||||
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
+ (exit $ac_status); }; }
|
||||
+ then
|
||||
+ libgcc_cv_copysignl_lib="-lm"
|
||||
+ fi
|
||||
+ rm -f conftest.*
|
||||
+
|
||||
+fi
|
||||
+echo "$as_me:$LINENO: result: $libgcc_cv_copysignl_lib" >&5
|
||||
+echo "${ECHO_T}$libgcc_cv_copysignl_lib" >&6
|
||||
+
|
||||
+case /${libgcc_cv_copysignl_lib}/ in
|
||||
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
|
||||
+ *) LIBGCC_LIBM= ;;
|
||||
+esac
|
||||
+
|
||||
+
|
||||
# Conditionalize the makefile for this target machine.
|
||||
tmake_file_=
|
||||
for f in ${tmake_file}
|
||||
@@ -4242,6 +4275,7 @@ s,@enable_decimal_float@,$enable_decimal
|
||||
s,@fixed_point@,$fixed_point,;t t
|
||||
s,@vis_hide@,$vis_hide,;t t
|
||||
s,@set_have_cc_tls@,$set_have_cc_tls,;t t
|
||||
+s,@LIBGCC_LIBM@,$LIBGCC_LIBM,;t t
|
||||
s,@tmake_file@,$tmake_file,;t t
|
||||
s,@extra_parts@,$extra_parts,;t t
|
||||
s,@asm_hidden_op@,$asm_hidden_op,;t t
|
||||
diff -rdup gcc-4.4.0.old/libgcc/configure.ac gcc-4.4.0/libgcc/configure.ac
|
||||
--- gcc-4.4.0.old/libgcc/configure.ac 2008-07-17 10:40:53.000000000 +0200
|
||||
+++ gcc-4.4.0/libgcc/configure.ac 2008-10-07 19:34:48.000000000 +0200
|
||||
@@ -203,6 +203,27 @@ if test "$enable_tls $gcc_cv_have_cc_tls
|
||||
fi
|
||||
AC_SUBST(set_have_cc_tls)
|
||||
|
||||
+# On powerpc libgcc_s references copysignl which is a libm function but
|
||||
+# glibc apparently also provides it via libc as opposed to uClibc where
|
||||
+# it lives in libm.
|
||||
+AC_CACHE_CHECK
|
||||
+ libgcc_cv_copysignl_lib,
|
||||
+ echo '#include <features.h>' > conftest.c
|
||||
+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
|
||||
+ libgcc_cv_copysignl_lib="-lc"
|
||||
+ if AC_TRY_COMMAND(${CC-cc} -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD)
|
||||
+ then
|
||||
+ libgcc_cv_copysignl_lib="-lm"
|
||||
+ fi
|
||||
+ rm -f conftest.*
|
||||
+ ])
|
||||
+
|
||||
+case /${libgcc_cv_copysignl_lib}/ in
|
||||
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
|
||||
+ *) LIBGCC_LIBM= ;;
|
||||
+esac
|
||||
+AC_SUBST(LIBGCC_LIBM)
|
||||
+
|
||||
# Conditionalize the makefile for this target machine.
|
||||
tmake_file_=
|
||||
for f in ${tmake_file}
|
||||
diff -rdup gcc-4.4.0.old/libgcc/Makefile.in gcc-4.4.0/libgcc/Makefile.in
|
||||
--- gcc-4.4.0.old/libgcc/Makefile.in 2008-07-17 10:40:53.000000000 +0200
|
||||
+++ gcc-4.4.0/libgcc/Makefile.in 2008-10-07 19:28:13.000000000 +0200
|
||||
@@ -40,6 +40,7 @@ enable_shared = @enable_shared@
|
||||
decimal_float = @decimal_float@
|
||||
enable_decimal_float = @enable_decimal_float@
|
||||
fixed_point = @fixed_point@
|
||||
+LIBGCC_LIBM = @LIBGCC_LIBM@
|
||||
|
||||
host_noncanonical = @host_noncanonical@
|
||||
|
||||
@@ -786,9 +787,10 @@ libgcc_s$(SHLIB_EXT): $(libgcc-s-objects
|
||||
@multilib_dir@,$(MULTIDIR),$(subst \
|
||||
@shlib_objs@,$(objects),$(subst \
|
||||
@shlib_base_name@,libgcc_s,$(subst \
|
||||
+ @libgcc_libm@,$(LIBGCC_LIBM),$(subst \
|
||||
@shlib_map_file@,$(mapfile),$(subst \
|
||||
@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(subst \
|
||||
- @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK))))))))
|
||||
+ @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK)))))))))
|
||||
|
||||
libunwind$(SHLIB_EXT): $(libunwind-s-objects) $(extra-parts)
|
||||
# @multilib_flags@ is still needed because this may use
|
||||
@ -0,0 +1,135 @@
|
||||
http://gcc.gnu.org/ml/gcc-patches/2008-10/msg00269.html
|
||||
|
||||
On glibc the libc.so carries a copy of the math function copysignl() but
|
||||
on uClibc math functions like copysignl() live in libm. Since libgcc_s
|
||||
contains unresolved symbols, any attempt to link against libgcc_s
|
||||
without explicitely specifying -lm fails, resulting in a broken
|
||||
bootstrap of the compiler.
|
||||
|
||||
|
||||
diff -rdup gcc-4.4.0.old/gcc/config/t-slibgcc-elf-ver gcc-4.4.0/gcc/config/t-slibgcc-elf-ver
|
||||
--- gcc-4.4.0.old/gcc/config/t-slibgcc-elf-ver 2005-10-31 18:03:08.000000000 +0100
|
||||
+++ gcc-4.4.0/gcc/config/t-slibgcc-elf-ver 2008-10-07 19:28:13.000000000 +0200
|
||||
@@ -9,7 +9,7 @@ SHLIB_MAP = @shlib_map_file@
|
||||
SHLIB_OBJS = @shlib_objs@
|
||||
SHLIB_DIR = @multilib_dir@
|
||||
SHLIB_SLIBDIR_QUAL = @shlib_slibdir_qual@
|
||||
-SHLIB_LC = -lc
|
||||
+SHLIB_LC = @libgcc_libm@ -lc
|
||||
SHLIB_MAKE_SOLINK = $(LN_S) $(SHLIB_SONAME) $(SHLIB_DIR)/$(SHLIB_SOLINK)
|
||||
SHLIB_INSTALL_SOLINK = $(LN_S) $(SHLIB_SONAME) \
|
||||
$$(DESTDIR)$$(slibdir)$(SHLIB_SLIBDIR_QUAL)/$(SHLIB_SOLINK)
|
||||
diff -rdup gcc-4.4.0.old/libgcc/configure gcc-4.4.0/libgcc/configure
|
||||
--- gcc-4.4.0.old/libgcc/configure 2008-07-17 10:40:53.000000000 +0200
|
||||
+++ gcc-4.4.0/libgcc/configure 2008-10-07 19:40:48.000000000 +0200
|
||||
@@ -272,7 +272,7 @@ PACKAGE_STRING='GNU C Runtime Library 1.
|
||||
PACKAGE_BUGREPORT=''
|
||||
|
||||
ac_unique_file="static-object.mk"
|
||||
-ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
|
||||
+ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS libgcc_topdir enable_shared slibdir INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA AWK build build_cpu build_vendor build_os host host_cpu host_vendor host_os host_noncanonical build_libsubdir build_subdir host_subdir target_subdir AR ac_ct_AR LIPO ac_ct_LIPO NM ac_ct_NM RANLIB ac_ct_RANLIB STRIP ac_ct_STRIP LN_S CC CFLAGS LDFLAGS CPPFLAGS ac_ct_CC EXEEXT OBJEXT CPP decimal_float enable_decimal_float fixed_point vis_hide set_have_cc_tls LIBGCC_LIBM tmake_file extra_parts asm_hidden_op LIBOBJS LTLIBOBJS'
|
||||
ac_subst_files=''
|
||||
ac_pwd=`pwd`
|
||||
|
||||
@@ -3522,6 +3522,39 @@ if test "$enable_tls $gcc_cv_have_cc_tls
|
||||
fi
|
||||
|
||||
|
||||
+# On powerpc libgcc_s references copysignl which is a libm function but
|
||||
+# glibc apparently also provides it via libc as opposed to uClibc where
|
||||
+# it lives in libm.
|
||||
+echo "$as_me:$LINENO: checking for library containing copysignl" >&5
|
||||
+echo $ECHO_N "checking for library containing copysignl... $ECHO_C" >&6
|
||||
+if test "${libgcc_cv_copysignl_lib+set}" = set; then
|
||||
+ echo $ECHO_N "(cached) $ECHO_C" >&6
|
||||
+else
|
||||
+
|
||||
+ echo '#include <features.h>' > conftest.c
|
||||
+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
|
||||
+ libgcc_cv_copysignl_lib="-lc"
|
||||
+ if { ac_try='${CC-cc} -S conftest.c -o conftest.s 1>&5'
|
||||
+ { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5
|
||||
+ (eval $ac_try) 2>&5
|
||||
+ ac_status=$?
|
||||
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
|
||||
+ (exit $ac_status); }; }
|
||||
+ then
|
||||
+ libgcc_cv_copysignl_lib="-lm"
|
||||
+ fi
|
||||
+ rm -f conftest.*
|
||||
+
|
||||
+fi
|
||||
+echo "$as_me:$LINENO: result: $libgcc_cv_copysignl_lib" >&5
|
||||
+echo "${ECHO_T}$libgcc_cv_copysignl_lib" >&6
|
||||
+
|
||||
+case /${libgcc_cv_copysignl_lib}/ in
|
||||
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
|
||||
+ *) LIBGCC_LIBM= ;;
|
||||
+esac
|
||||
+
|
||||
+
|
||||
# Conditionalize the makefile for this target machine.
|
||||
tmake_file_=
|
||||
for f in ${tmake_file}
|
||||
@@ -4242,6 +4275,7 @@ s,@enable_decimal_float@,$enable_decimal
|
||||
s,@fixed_point@,$fixed_point,;t t
|
||||
s,@vis_hide@,$vis_hide,;t t
|
||||
s,@set_have_cc_tls@,$set_have_cc_tls,;t t
|
||||
+s,@LIBGCC_LIBM@,$LIBGCC_LIBM,;t t
|
||||
s,@tmake_file@,$tmake_file,;t t
|
||||
s,@extra_parts@,$extra_parts,;t t
|
||||
s,@asm_hidden_op@,$asm_hidden_op,;t t
|
||||
diff -rdup gcc-4.4.0.old/libgcc/configure.ac gcc-4.4.0/libgcc/configure.ac
|
||||
--- gcc-4.4.0.old/libgcc/configure.ac 2008-07-17 10:40:53.000000000 +0200
|
||||
+++ gcc-4.4.0/libgcc/configure.ac 2008-10-07 19:34:48.000000000 +0200
|
||||
@@ -203,6 +203,27 @@ if test "$enable_tls $gcc_cv_have_cc_tls
|
||||
fi
|
||||
AC_SUBST(set_have_cc_tls)
|
||||
|
||||
+# On powerpc libgcc_s references copysignl which is a libm function but
|
||||
+# glibc apparently also provides it via libc as opposed to uClibc where
|
||||
+# it lives in libm.
|
||||
+AC_CACHE_CHECK
|
||||
+ libgcc_cv_copysignl_lib,
|
||||
+ echo '#include <features.h>' > conftest.c
|
||||
+ echo 'int the_libc = __UCLIBC__ + __powerpc__;' >> conftest.c
|
||||
+ libgcc_cv_copysignl_lib="-lc"
|
||||
+ if AC_TRY_COMMAND(${CC-cc} -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD)
|
||||
+ then
|
||||
+ libgcc_cv_copysignl_lib="-lm"
|
||||
+ fi
|
||||
+ rm -f conftest.*
|
||||
+ ])
|
||||
+
|
||||
+case /${libgcc_cv_copysignl_lib}/ in
|
||||
+ /-lm/) LIBGCC_LIBM="$LIBGCC_LIBM -lm" ;;
|
||||
+ *) LIBGCC_LIBM= ;;
|
||||
+esac
|
||||
+AC_SUBST(LIBGCC_LIBM)
|
||||
+
|
||||
# Conditionalize the makefile for this target machine.
|
||||
tmake_file_=
|
||||
for f in ${tmake_file}
|
||||
diff -rdup gcc-4.4.0.old/libgcc/Makefile.in gcc-4.4.0/libgcc/Makefile.in
|
||||
--- gcc-4.4.0.old/libgcc/Makefile.in 2008-07-17 10:40:53.000000000 +0200
|
||||
+++ gcc-4.4.0/libgcc/Makefile.in 2008-10-07 19:28:13.000000000 +0200
|
||||
@@ -40,6 +40,7 @@ enable_shared = @enable_shared@
|
||||
decimal_float = @decimal_float@
|
||||
enable_decimal_float = @enable_decimal_float@
|
||||
fixed_point = @fixed_point@
|
||||
+LIBGCC_LIBM = @LIBGCC_LIBM@
|
||||
|
||||
host_noncanonical = @host_noncanonical@
|
||||
|
||||
@@ -786,9 +787,10 @@ libgcc_s$(SHLIB_EXT): $(libgcc-s-objects
|
||||
@multilib_dir@,$(MULTIDIR),$(subst \
|
||||
@shlib_objs@,$(objects),$(subst \
|
||||
@shlib_base_name@,libgcc_s,$(subst \
|
||||
+ @libgcc_libm@,$(LIBGCC_LIBM),$(subst \
|
||||
@shlib_map_file@,$(mapfile),$(subst \
|
||||
@shlib_slibdir_qual@,$(MULTIOSSUBDIR),$(subst \
|
||||
- @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK))))))))
|
||||
+ @shlib_slibdir@,$(shlib_slibdir),$(SHLIB_LINK)))))))))
|
||||
|
||||
libunwind$(SHLIB_EXT): $(libunwind-s-objects) $(extra-parts)
|
||||
# @multilib_flags@ is still needed because this may use
|
||||
@ -0,0 +1,20 @@
|
||||
--- glibc-2.3.6.orig/configure 2010-03-08 23:10:00.000000000 +0100
|
||||
+++ glibc-2.3.6/configure 2010-03-08 23:12:00.000000000 +0100
|
||||
@@ -3917,7 +3917,7 @@
|
||||
ac_prog_version=`$AS -v </dev/null 2>&1 | sed -n 's/^.*GNU assembler.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
|
||||
case $ac_prog_version in
|
||||
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
|
||||
- 2.1[3-9]*)
|
||||
+ 2.1[3-9]*|2.[2-9]*|[3-9].*|1[0-9].*)
|
||||
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
|
||||
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
|
||||
|
||||
@@ -3978,7 +3978,7 @@
|
||||
ac_prog_version=`$LD --version 2>&1 | sed -n 's/^.*GNU ld.* \([0-9][0-9]*\.[0-9.]*\).*$/\1/p'`
|
||||
case $ac_prog_version in
|
||||
'') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
|
||||
- 2.1[3-9]*)
|
||||
+ 2.1[3-9]*|2.[2-9]*|[3-9].*|1[0-9].*)
|
||||
ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
|
||||
*) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
|
||||
|
||||
@ -0,0 +1,30 @@
|
||||
From: Mike Frysinger <vapier at gentoo dot org>
|
||||
To: libc-ports at sourceware dot org
|
||||
Subject: [PATCH] arm/fpu/setjmp.S: add missing hidden def
|
||||
Date: Thu, 25 Dec 2008 23:08:56 -0500
|
||||
|
||||
All the other arm setjmp.S files provide a hidden alias for __sigsetjmp.
|
||||
Without this, we get a nice build failure like so:
|
||||
|
||||
/var/tmp/cross/armv4l-unknown-linux-gnu/portage/cross-armv4l-unknown-linux-gnu/glibc-2.9_p20081201/work/build-default-armv4l-unknown-linux-gnu-nptl/libc_pic.os: In function `setjmp':
|
||||
unwind-pe.c:(.text+0x15a54): undefined reference to `__GI___sigsetjmp'
|
||||
/var/tmp/cross/armv4l-unknown-linux-gnu/portage/cross-armv4l-unknown-linux-gnu/glibc-2.9_p20081201/work/build-default-armv4l-unknown-linux-gnu-nptl/libc_pic.os: In function `__GI__setjmp':
|
||||
unwind-pe.c:(.text+0x15a64): undefined reference to `__GI___sigsetjmp'
|
||||
collect2: ld returned 1 exit status
|
||||
make[1]: *** [/var/tmp/cross/armv4l-unknown-linux-gnu/portage/cross-armv4l-unknown-linux-gnu/glibc-2.9_p20081201/work/build-default-armv4l-unknown-linux-gnu-nptl/libc.so] Error 1
|
||||
|
||||
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
|
||||
---
|
||||
sysdeps/arm/fpu/setjmp.S | 2 ++
|
||||
1 files changed, 2 insertions(+), 0 deletions(-)
|
||||
|
||||
diff --git a/sysdeps/arm/fpu/setjmp.S b/sysdeps/arm/fpu/setjmp.S
|
||||
index 8432836..82a7e19 100644
|
||||
--- a/ports/sysdeps/arm/fpu/setjmp.S
|
||||
+++ b/ports/sysdeps/arm/fpu/setjmp.S
|
||||
@@ -33,3 +33,5 @@ ENTRY (__sigsetjmp)
|
||||
/* Make a tail call to __sigjmp_save; it takes the same args. */
|
||||
B PLTJMP(C_SYMBOL_NAME(__sigjmp_save))
|
||||
END (__sigsetjmp)
|
||||
+
|
||||
+hidden_def (__sigsetjmp)
|
||||
@ -0,0 +1,23 @@
|
||||
The m68k mcpu processor does not like unaligned access
|
||||
|
||||
Disable at least mcpu32, m68010 and m68020. These processors certainly
|
||||
do not like unaligned accesses.
|
||||
|
||||
Signed-off-by: Remy Bohmer <linux@bohmer.net>
|
||||
---
|
||||
newlib/libc/machine/m68k/memcpy.S | 2 +-
|
||||
1 file changed, 1 insertion(+), 1 deletion(-)
|
||||
|
||||
Index: newlib-1.18.0/newlib/libc/machine/m68k/memcpy.S
|
||||
===================================================================
|
||||
--- newlib-1.18.0.orig/newlib/libc/machine/m68k/memcpy.S
|
||||
+++ newlib-1.18.0/newlib/libc/machine/m68k/memcpy.S
|
||||
@@ -15,7 +15,7 @@
|
||||
|
||||
#include "m68kasm.h"
|
||||
|
||||
-#if defined (__mcoldfire__) || defined (__mcpu32__) || defined (__mc68010__) || defined (__mc68020__) || defined (__mc68030__) || defined (__mc68040__) || defined (__mc68060__)
|
||||
+#if defined (__mcoldfire__) || defined (__mc68030__) || defined (__mc68040__) || defined (__mc68060__)
|
||||
# define MISALIGNED_OK 1
|
||||
#else
|
||||
# define MISALIGNED_OK 0
|
||||