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| author | Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE> | 2012-09-19 13:41:33 +0000 |
|---|---|---|
| committer | Ian Lance Taylor <ian@gcc.gnu.org> | 2012-09-19 13:41:33 +0000 |
| commit | 768505569c3634f2e726599a7532a7badf74f38c (patch) | |
| tree | 7eb53bd9949cc41b470853ad54dbf4ddda0c39c1 /libbacktrace/backtrace.h | |
| parent | fb522d96cc3cd7192f92f6b7fe3ff8d659fe4d1b (diff) | |
| download | gcc-768505569c3634f2e726599a7532a7badf74f38c.zip gcc-768505569c3634f2e726599a7532a7badf74f38c.tar.gz gcc-768505569c3634f2e726599a7532a7badf74f38c.tar.bz2 | |
configure.ac (GCC_HEADER_STDINT): Invoke.
* configure.ac (GCC_HEADER_STDINT): Invoke.
* backtrace.h: If we can't find <stdint.h>, use "gstdint.h".
* btest.c: Don't include <stdint.h>.
* dwarf.c: Likewise.
* configure, aclocal.m4, Makefile.in, config.h.in: Rebuild.
Co-Authored-By: Ian Lance Taylor <iant@google.com>
From-SVN: r191474
Diffstat (limited to 'libbacktrace/backtrace.h')
| -rw-r--r-- | libbacktrace/backtrace.h | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/libbacktrace/backtrace.h b/libbacktrace/backtrace.h index a8d1ffc..b8404ea 100644 --- a/libbacktrace/backtrace.h +++ b/libbacktrace/backtrace.h @@ -34,9 +34,26 @@ POSSIBILITY OF SUCH DAMAGE. */ #define BACKTRACE_H #include <stddef.h> -#include <stdint.h> #include <stdio.h> +/* We want to get a definition for uintptr_t, but we still care about + systems that don't have <stdint.h>. */ +#if defined(__GLIBC__) && __GLIBC__ >= 2 + +#include <stdint.h> + +#elif defined(HAVE_STDINT_H) + +#include <stdint.h> + +#else + +/* Systems that don't have <stdint.h> must provide gstdint.h, e.g., + from GCC_HEADER_STDINT in configure.ac. */ +#include "gstdint.h" + +#endif + #ifdef __cplusplus extern "C" { #endif |