configure.ac (fixincludes_UNLOCKED_FUNCS): New.

fixincludes:
	* configure.ac (fixincludes_UNLOCKED_FUNCS): New.
	(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for fixincludes_UNLOCKED_FUNCS.
	* system.h (putchar, getc, getchar, clearerr, feof, fileno,
	fflush, fgetc, fgets, ferror, fread): Redefine to the associated
	_unlocked function.
	(fwrite_unlocked): Fix prototype.

	* configure, config.h.in: Regenerate.

gcc:
	PR/17092
	* configure.ac (gcc_UNLOCKED_FUNCS): New.
	(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for gcc_UNLOCKED_FUNCS.
	* system.h (putchar, getc, getchar, clearerr, feof, fileno,
	fflush, fgetc, fgets, ferror, fread): Redefine to the associated
	_unlocked function.
	(fwrite_unlocked): Fix prototype.

	* configure, config.in: Regenerate.

libcpp:
	* configure.ac (libcpp_UNLOCKED_FUNCS): New.
	(AC_CHECK_FUNCS, AC_CHECK_DECLS): Check for libcpp_UNLOCKED_FUNCS.
	* system.h (putchar, getc, getchar, clearerr, feof, fileno,
	fflush, fgetc, fgets, ferror, fread): Redefine to the associated
	_unlocked function.
	(fwrite_unlocked): Fix prototype.

	* configure, config.in: Regenerate.

From-SVN: r97986

1 files changed, 30 insertions, 8 deletions

diff --git a/gcc/configure b/gcc/configure
index b382766..1d96694 100755
--- a/gcc/configure
+++ b/gcc/configure
@@ -9011,11 +9011,22 @@ fi
 
 
 
+
+
+
+
+
+
+
+
+
+
+
+
 for ac_func in times clock dup2 kill getrlimit setrlimit atoll atoq \
-	sysconf strsignal putc_unlocked fputc_unlocked fputs_unlocked \
-	fwrite_unlocked fprintf_unlocked getrusage nl_langinfo \
-        scandir alphasort gettimeofday mbstowcs wcswidth mmap mincore \
-        setlocale
+	sysconf strsignal getrusage nl_langinfo scandir alphasort \
+	gettimeofday mbstowcs wcswidth mmap mincore setlocale \
+	clearerr_unlocked feof_unlocked   ferror_unlocked fflush_unlocked fgetc_unlocked fgets_unlocked   fileno_unlocked fprintf_unlocked fputc_unlocked fputs_unlocked   fread_unlocked fwrite_unlocked getchar_unlocked getc_unlocked   putchar_unlocked putc_unlocked
 do
 as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh`
 echo "$as_me:$LINENO: checking for $ac_func" >&5
@@ -11158,10 +11169,21 @@ CFLAGS="$CFLAGS -I${srcdir} -I${srcdir}/../include"
 
 
 
-for ac_func in getenv atol sbrk abort atof getcwd getwd \
-	strsignal putc_unlocked fputs_unlocked fwrite_unlocked \
-        fprintf_unlocked strstr errno snprintf vasprintf \
-	malloc realloc calloc free basename getopt clock getpagesize
+
+
+
+
+
+
+
+
+
+
+
+
+for ac_func in getenv atol sbrk abort atof getcwd getwd strsignal \
+	strstr errno snprintf vasprintf malloc realloc calloc free \
+	basename getopt clock getpagesize clearerr_unlocked feof_unlocked   ferror_unlocked fflush_unlocked fgetc_unlocked fgets_unlocked   fileno_unlocked fprintf_unlocked fputc_unlocked fputs_unlocked   fread_unlocked fwrite_unlocked getchar_unlocked getc_unlocked   putchar_unlocked putc_unlocked
 do
   ac_tr_decl=`echo "HAVE_DECL_$ac_func" | $as_tr_cpp`
 echo "$as_me:$LINENO: checking whether $ac_func is declared" >&5