Two of the latest Ada patches broke bootstrap on Solaris:
In file included from /vol/gcc/src/hg/trunk/local/gcc/ada/link.c:42:0:
./auto-host.h:1829:0: error: "_FILE_OFFSET_BITS" redefined [-Werror]
/var/gcc/regression/trunk/10-gcc/build/./prev-gcc/include-fixed/sys/feature_tests.h:197:0:
note: this is the location of the previous definition
cc1plus: all warnings being treated as errors
auto-host.h has
/* Number of bits in a file offset, on hosts where this is settable. */
#ifndef USED_FOR_TARGET
#define _FILE_OFFSET_BITS 64
#endif
while <sys/feature_tests.h> defaults to 32 if undefined. This can
easily be fixed by including auto-host.h before any system header.
i386-pc-solaris2.10 bootstrap is just in progress, but already past the
point of the previous failure.
Ok for mainline?
Thanks.
Rainer
2011-08-03 Rainer Orth <r...@cebitec.uni-bielefeld.de>
* link.c: Include "auto-host.h" before system headers.
diff --git a/gcc/ada/link.c b/gcc/ada/link.c
--- a/gcc/ada/link.c
+++ b/gcc/ada/link.c
@@ -36,12 +36,12 @@
extern "C" {
#endif
-#include <string.h>
-
#ifdef IN_GCC
#include "auto-host.h"
#endif
+#include <string.h>
+
/* objlist_file_supported is set to 1 when the system linker allows */
/* response file, that is a file that contains the list of object files. */
/* This is useful on systems where the command line length is limited, */
--
-----------------------------------------------------------------------------
Rainer Orth, Center for Biotechnology, Bielefeld University
