diff options
Diffstat (limited to 'libsframe/configure.ac')
| -rw-r--r-- | libsframe/configure.ac | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/libsframe/configure.ac b/libsframe/configure.ac index 3059303..fdd4a6d 100644 --- a/libsframe/configure.ac +++ b/libsframe/configure.ac @@ -138,6 +138,25 @@ AC_CHECK_HEADERS(byteswap.h endian.h) dnl Check for bswap_{16,32,64} AC_CHECK_DECLS([bswap_16, bswap_32, bswap_64], [], [], [[#include <byteswap.h>]]) +dnl Check for dl_iterate_phdr. Used in the libsframe.stacktrace testsuite. +dnl The stacktrace testsuite is NOT built and run for build != target. +AC_CHECK_HEADERS(link.h) +if test "$ac_cv_header_link_h" = "no"; then + have_dl_iterate_phdr=no +else + AC_CHECK_FUNC([dl_iterate_phdr], + [have_dl_iterate_phdr=yes], + [have_dl_iterate_phdr=no]) +fi +if test "$have_dl_iterate_phdr" = "yes"; then + AC_DEFINE(HAVE_DL_ITERATE_PHDR, 1, [Define if dl_iterate_phdr is available.]) +fi +AM_CONDITIONAL([HAVE_DL_ITERATE_PHDR], [test "x$have_dl_iterate_phdr" = "xyes"]) + +dnl Check for dl_iterate_phdr +AC_CHECK_HEADERS(link.h) +AC_CHECK_DECLS + AC_CONFIG_FILES(Makefile) AC_CONFIG_HEADERS(config.h) AC_OUTPUT |