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| author | Alan Modra <amodra@gmail.com> | 2021-04-05 15:31:53 +0930 |
|---|---|---|
| committer | Alan Modra <amodra@gmail.com> | 2021-04-05 15:31:53 +0930 |
| commit | c774eab1c82f49f0f719fd7e51e5988c62082118 (patch) | |
| tree | e8f1d3c42cdf376a768fe11cca195261ddeb04ac /ld/sysdep.h | |
| parent | 23d613801dfb97757f0e8eaf260d154f3e6750b1 (diff) | |
| download | binutils-gdb-c774eab1c82f49f0f719fd7e51e5988c62082118.tar.gz | |
C99 ld configury
* configure.ac: Move initfini-array arg handling earlier. Don't
check for string.h, strings.h, stdlib.h, or locale.h. Do check
for inttypes.h, stdint.h, sys/types.h. Don't check for
setlocale, free, getev or strstr.
(AC_ISC_POSIX): Don't invoke.
* sysdep.h: Include string.h and stdlib.h unconditionally. Test
HAVE_SYS_TYPE_H and HAVE_SYS_STAT_H. Remove strstr, free and
getenv fallback declarations.
* ld.h: Don't test HAVE_LOCALE_H.
* ldmain.c: Don't test HAVE_SETLOCALE.
* config.in: Regenerate.
* configure: Regenerate.
Diffstat (limited to 'ld/sysdep.h')
| -rw-r--r-- | ld/sysdep.h | 37 |
1 files changed, 5 insertions, 32 deletions
diff --git a/ld/sysdep.h b/ld/sysdep.h index 27bce0adf38..a80ac133ade 100644 --- a/ld/sysdep.h +++ b/ld/sysdep.h @@ -28,30 +28,15 @@ #include "config.h" #include <stdio.h> +#ifdef HAVE_SYS_TYPES_H #include <sys/types.h> -#include <sys/stat.h> -#include <stdarg.h> - -#ifdef STRING_WITH_STRINGS -#include <string.h> -#include <strings.h> -#else -#ifdef HAVE_STRING_H -#include <string.h> -#else -#ifdef HAVE_STRINGS_H -#include <strings.h> -#else -extern char *strchr (); -extern char *strrchr (); -#endif #endif +#ifdef HAVE_SYS_STAT_H +#include <sys/stat.h> #endif - -#ifdef HAVE_STDLIB_H #include <stdlib.h> -#endif - +#include <string.h> +#include <stdarg.h> #ifdef HAVE_UNISTD_H #include <unistd.h> #endif @@ -107,18 +92,6 @@ extern char *strrchr (); #define SEEK_END 2 #endif -#if !HAVE_DECL_STRSTR -extern char *strstr (); -#endif - -#if !HAVE_DECL_FREE -extern void free (); -#endif - -#if !HAVE_DECL_GETENV -extern char *getenv (); -#endif - #if !HAVE_DECL_ENVIRON extern char **environ; #endif |