lib/glibc
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Clean up HAVE_CONFIG_H and STDC_HEADERS.

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This commit is contained in:
Roland McGrath
2014-06-20 20:04:47 -07:00
parent 93a6d08204
commit 26ffd5e6c7
5 changed files with 20 additions and 4 deletions
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5
ChangeLog
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@@ -1,5 +1,10 @@
2014-06-20 Roland McGrath <roland@hack.frob.com> 2014-06-20 Roland McGrath <roland@hack.frob.com>
* include/libc-symbols.h (HAVE_CONFIG_H, STDC_HEADERS): New macros.
* catgets/Makefile (catgets-CPPFLAGS): Remove -DHAVE_CONFIG_H.
* locale/Makefile (CPPFLAGS-locale-programs): Likewise.
* stdlib/strtol_l.c [_LIBC] (STDC_HEADERS): Don't define it.
* nptl/allocatestack.c: Include <stack-aliasing.h>. * nptl/allocatestack.c: Include <stack-aliasing.h>.
* nptl/stack-aliasing.h: New file. * nptl/stack-aliasing.h: New file.
* sysdeps/i386/i686/stack-aliasing.h: New file. * sysdeps/i386/i686/stack-aliasing.h: New file.

3
catgets/Makefile
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@@ -46,8 +46,7 @@ include ../Rules
$(objpfx)gencat: $(gencat-modules:%=$(objpfx)%.o) $(objpfx)gencat: $(gencat-modules:%=$(objpfx)%.o)
catgets-CPPFLAGS := -DNLSPATH='"$(msgcatdir)/%L/%N:$(msgcatdir)/%L/LC_MESSAGES/%N:$(msgcatdir)/%l/%N:$(msgcatdir)/%l/LC_MESSAGES/%N:"' \ catgets-CPPFLAGS := -DNLSPATH='"$(msgcatdir)/%L/%N:$(msgcatdir)/%L/LC_MESSAGES/%N:$(msgcatdir)/%l/%N:$(msgcatdir)/%l/LC_MESSAGES/%N:"'
-DHAVE_CONFIG_H
CPPFLAGS-gencat = -DNOT_IN_libc CPPFLAGS-gencat = -DNOT_IN_libc

13
include/libc-symbols.h
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@@ -48,6 +48,19 @@
#include <config.h> #include <config.h>
/* Define this for the benefit of portable GNU code that wants to check it.
Code that checks with #if will not #include <config.h> again, since we've
already done it (and this file is implicitly included in every compile,
via -include). Code that checks with #ifdef will #include <config.h>,
but that file should always be idempotent (i.e., it's just #define/#undef
and nothing else anywhere should be changing the macro state it touches),
so it's harmless. */
#define HAVE_CONFIG_H 0
/* Define this for the benefit of portable GNU code that wants to check it.
Of course, it's never false when building libc! */
#define STDC_HEADERS 1
/* The symbols in all the user (non-_) macros are C symbols. */ /* The symbols in all the user (non-_) macros are C symbols. */
#if !defined HAVE_ASM_WEAK_DIRECTIVE && !defined HAVE_ASM_WEAKEXT_DIRECTIVE #if !defined HAVE_ASM_WEAK_DIRECTIVE && !defined HAVE_ASM_WEAKEXT_DIRECTIVE

2
locale/Makefile
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@@ -89,7 +89,7 @@ CPPFLAGS-locale-programs = -DLOCALE_PATH='$(localepath)' \
-DCHARMAP_PATH='"$(i18ndir)/charmaps"' \ -DCHARMAP_PATH='"$(i18ndir)/charmaps"' \
-DREPERTOIREMAP_PATH='"$(i18ndir)/repertoiremaps"' \ -DREPERTOIREMAP_PATH='"$(i18ndir)/repertoiremaps"' \
-DLOCSRCDIR='"$(i18ndir)/locales"' \ -DLOCSRCDIR='"$(i18ndir)/locales"' \
-DHAVE_CONFIG_H -DNOT_IN_libc -DNOT_IN_libc
CFLAGS-charmap.c = -Wno-write-strings -Wno-char-subscripts CFLAGS-charmap.c = -Wno-write-strings -Wno-char-subscripts
CFLAGS-locfile.c = -Wno-write-strings -Wno-char-subscripts CFLAGS-locfile.c = -Wno-write-strings -Wno-char-subscripts

1
stdlib/strtol_l.c
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@@ -24,7 +24,6 @@
#ifdef _LIBC #ifdef _LIBC
# define USE_NUMBER_GROUPING # define USE_NUMBER_GROUPING
# define STDC_HEADERS
# define HAVE_LIMITS_H # define HAVE_LIMITS_H
#endif #endif