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| author | Indu Bhagat <indu.bhagat@oracle.com> | 2023-02-16 13:57:58 -0800 |
|---|---|---|
| committer | Indu Bhagat <indu.bhagat@oracle.com> | 2024-04-25 15:03:50 -0700 |
| commit | bb5f22a1a3db024ed8068e87a9df4ee2ee516252 (patch) | |
| tree | fb64b62400d5c673b945f851d47e269c2ec5f267 /libsframe/configure.ac | |
| parent | f512d7fb5d9bdda349b3410d1905599b5989e35e (diff) | |
| download | fsf-binutils-gdb-bb5f22a1a3db024ed8068e87a9df4ee2ee516252.zip fsf-binutils-gdb-bb5f22a1a3db024ed8068e87a9df4ee2ee516252.tar.gz fsf-binutils-gdb-bb5f22a1a3db024ed8068e87a9df4ee2ee516252.tar.bz2 | |
libsframest: use as a test tool instead
Add a configure time check for dl_iterate_phdr and run
libsframe.stacktrace testsuite using libsframest. libsframest is the
library for stack tracing using the SFrame stack trace format.
libsframest is not installed anymore but used in the testsuite only.
TBD:
- More renamings are in order.
- Cleanup the .exp files.
- Disable (libsframest based) stack tracer tests in a cross build
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 |