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authorDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2017-06-21 10:27:47 +0200
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2017-06-28 10:27:19 +0200
commit022ce62b9f6706749feed3939335e46bb0146978 (patch)
treef26c6bc8e936810aa5b47f0420a9868b94d4867b /lib
parent1a3e3af3216348559320ec1039480278b2f3a582 (diff)
Use autoconf header detection correctly for libmissing
AC_CHECK_HEADERS already makes sure our config header contains a HAVE_$FOO_H macro if a header was found. There is no need to awkwardly set our own Automake conditionals and check for it all over the place in the Automake files. Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib')
-rw-r--r--lib/execinfo.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/execinfo.c b/lib/execinfo.c
index a39df83..a59f6a9 100644
--- a/lib/execinfo.c
+++ b/lib/execinfo.c
@@ -1,6 +1,6 @@
#include "libmissing.h"
-#ifndef HAVE_EXECINFO
+#ifndef HAVE_EXECINFO_H
#define PROGRAM_NAME "libmissing"
#include "common.h"
@@ -22,4 +22,4 @@ void backtrace_symbols_fd(void *const *buffer, int size, int fd)
{
errmsg("backtrace_symbols_fd() is not implemented");
}
-#endif /* !HAVE_EXECINFO */
+#endif /* !HAVE_EXECINFO_H */