system.h (strstr): New external function declaration.

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        * system.h (strstr): New external function declaration.
        * acconfig.h (NEED_DECLARATION_STRSTR): New define slot.
        * configure.in (GCC_NEED_DECLARATIONS): Check for strstr.
        * config.in, configure: Rebuilt.

From-SVN: r27748

gcc/ChangeLog

+Thu Jun 24 22:43:12 1999  Philippe De Muyter  <phdm@macqel.be>
+
+	* system.h (strstr): New external function declaration.
+	* acconfig.h (NEED_DECLARATION_STRSTR): New define slot.
+	* configure.in (GCC_NEED_DECLARATIONS): Check for strstr.
+	* config.in, configure: Rebuilt.
+
 1999-06-24  Tom Tromey  <tromey@cygnus.com>
 
 	* gcc.c (main): Read user-specified specs files after computing

gcc/config.in

@@ -94,6 +94,9 @@
 /* Whether strsignal must be declared even if <string.h> is included.  */
 #undef NEED_DECLARATION_STRSIGNAL
 
+/* Whether strstr must be declared even if <string.h> is included.  */
+#undef NEED_DECLARATION_STRSTR
+
 /* Whether getcwd must be declared even if <unistd.h> is included.  */
 #undef NEED_DECLARATION_GETCWD
 

gcc/configure

@@ -2633,7 +2633,7 @@ fi
 
 for ac_func in malloc realloc calloc free bcopy bzero bcmp \
 	index rindex getenv atol sbrk abort atof strerror getcwd getwd \
-	strsignal putc_unlocked fputs_unlocked
+	strsignal putc_unlocked fputs_unlocked strstr
 do
 echo $ac_n "checking whether $ac_func must be declared""... $ac_c" 1>&6
 echo "configure:2640: checking whether $ac_func must be declared" >&5