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Makefile.in (GCC_CFLAGS): Allow blacklisting of warnings.
authorAndreas Jaeger <aj@suse.de>
Mon, 3 Nov 2003 05:35:30 +0000 (06:35 +0100)
committerAndreas Jaeger <aj@gcc.gnu.org>
Mon, 3 Nov 2003 05:35:30 +0000 (06:35 +0100)
2003-11-03  Andreas Jaeger  <aj@suse.de>
    Zack Weinberg  <zack@codesourcery.com>

* Makefile.in (GCC_CFLAGS): Allow blacklisting of warnings.
(SYSCALLS.c.X-warn): Suppress warnings.

Co-Authored-By: Zack Weinberg <zack@codesourcery.com>
From-SVN: r73211

gcc/ChangeLog patch | blob | history
gcc/Makefile.in patch | blob | history

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index e27967833dfd16dd863ce47997101064f393df4b..09c59c1546a8127dd59d63e40a56252dfd2b9190 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2003-11-03  Andreas Jaeger  <aj@suse.de>
+           Zack Weinberg  <zack@codesourcery.com>
+
+       * Makefile.in (GCC_CFLAGS): Allow blacklisting of warnings.
+       (SYSCALLS.c.X-warn): Suppress warnings.
+
 2003-11-02  John David Anglin  <dave.anglin@nrc-cnrc.gc.ca>
 
        PR optimization/12845
diff --git a/gcc/Makefile.in b/gcc/Makefile.in
index 88184f31008a96c170fc2a34c86b78bc70f29e7d..1ef581b29e64cbdbb8eda91e86b727128db881f3 100644 (file)
--- a/gcc/Makefile.in
+++ b/gcc/Makefile.in
@@ -187,6 +187,8 @@ gengtype-yacc.o-warn = -Wno-error
 c-parse.o-warn = -Wno-error
 # flex output may yield harmless "no previous prototype" warnings
 gengtype-lex.o-warn = -Wno-error
+# SYSCALLS.c misses prototypes
+SYSCALLS.c.X-warn = -Wno-strict-prototypes -Wno-error
 
 # All warnings have to be shut off in stage1 if the compiler used then
 # isn't gcc; configure determines that.  WARN_CFLAGS will be either
@@ -287,7 +289,7 @@ GCC_FOR_TARGET = $(STAGE_CC_WRAPPER) ./xgcc -B./ -B$(build_tooldir)/bin/ -isyste
 # This is used instead of ALL_CFLAGS when compiling with GCC_FOR_TARGET.
 # It omits XCFLAGS, and specifies -B./.
 # It also specifies -isystem ./include to find, e.g., stddef.h.
-GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) @WERROR@ -isystem ./include $(TCFLAGS)
+GCC_CFLAGS=$(INTERNAL_CFLAGS) $(X_CFLAGS) $(T_CFLAGS) $(LOOSE_WARN) @WERROR@ $($@-warn) -isystem ./include $(TCFLAGS)
 
 # ---------------------------------------------------
 # Programs which produce files for the target machine