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Libraries updates and cleanup

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* Updating common/lib
 * Updating lib/csu
 * Updating lib/libc
 * Updating libexec/ld.elf_so
 * Corrected test on __minix in featuretest to actually follow the
   meaning of the comment.
 * Cleaned up _REENTRANT-related defintions.
 * Disabled -D_REENTRANT for libfetch
 * Removing some unneeded __NBSD_LIBC defines and tests

Change-Id: Ic1394baef74d11b9f86b312f5ff4bbc3cbf72ce2
This commit is contained in:
Lionel Sambuc
2012-11-15 12:06:41 +01:00
parent f6aac1c3b5
commit f14fb60209
1285 changed files with 44244 additions and 14308 deletions
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24
external/gpl3/gcc/files/i386-minix.h vendored
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@@ -26,6 +26,7 @@ Boston, MA 02110-1301, USA. */
#define MINIX_TARGET_CPU_CPP_BUILTINS() \
do \
{ \
builtin_define ("__i386"); \
builtin_define_with_int_value ("_EM_WSIZE", 4); \
builtin_define_with_int_value ("_EM_PSIZE", 4); \
builtin_define_with_int_value ("_EM_SSIZE", 2); \
@@ -73,29 +74,12 @@ Boston, MA 02110-1301, USA. */
#undef SUBTARGET_EXTRA_SPECS /* i386.h bogusly defines it. */
#define SUBTARGET_EXTRA_SPECS \
{ "minix_dynamic_linker", MINIX_DYNAMIC_LINKER }
/* Provide a STARTFILE_SPEC appropriate for MINIX. Here we add
the magical crtbegin.o file (see crtstuff.c) which provides part
of the support for getting C++ file-scope static object constructed
before entering `main'. */
#undef STARTFILE_SPEC
#define STARTFILE_SPEC \
"%{!shared: \
%{pg:gcrt1.o%s} %{!pg:%{p:gcrt1.o%s} \
%{!p:%{profile:gcrt1.o%s} \
%{!profile:crt1.o%s}}}} \
crti.o%s %{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}"
/* Provide a ENDFILE_SPEC appropriate for MINIX. Here we tack on
the magical crtend.o file (see crtstuff.c) which provides part of
the support for getting C++ file-scope static object constructed
before entering `main', followed by a normal "finalizer" file,
`crtn.o'. */
#undef STARTFILE_SPEC
#define STARTFILE_SPEC MINIX_STARTFILE_SPEC
#undef ENDFILE_SPEC
#define ENDFILE_SPEC \
"%{!shared:crtend.o%s} %{shared:crtendS.o%s} crtn.o%s"
#define ENDFILE_SPEC MINIX_ENDFILE_SPEC
/* Provide a LINK_SPEC appropriate for MINIX. Here we provide support
for the special GCC options -static and -shared, which allow us to

13
external/gpl3/gcc/files/minix-spec.h vendored
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@@ -48,9 +48,8 @@ Boston, MA 02110-1301, USA. */
#define MINIX_TARGET_OS_CPP_BUILTINS() \
do \
{ \
builtin_define ("__minix"); \
builtin_define ("__i386"); \
MINIX_TARGET_CPU_CPP_BUILTINS(); \
builtin_define ("__minix"); \
MINIX_TARGET_CPU_CPP_BUILTINS(); \
} \
while (0)
@@ -72,10 +71,10 @@ Boston, MA 02110-1301, USA. */
#define MINIX_STARTFILE_SPEC \
"%{!shared: \
%{pg:gcrt1.o%s} %{!pg:%{p:gcrt1.o%s} \
%{!p:%{profile:gcrt1.o%s} \
%{!profile:crt1.o%s}}}} \
crti.o%s %{!shared:crtbegin.o%s} %{shared:crtbeginS.o%s}"
%{pg:gcrt0%O%s} %{!pg:%{p:gcrt0%O%s} \
%{!p:%{profile:gcrt0%O%s} \
%{!profile:crt0%O%s}}}} \
crti%O%s %{!shared:crtbegin%O%s} %{shared:crtbeginS%O%s}"
/* Provide a ENDFILE_SPEC appropriate for MINIX. Here we tack on
the magical crtend.o file (see crtstuff.c) which provides part of