diff options
Diffstat (limited to 'libbacktrace/configure.ac')
| -rw-r--r-- | libbacktrace/configure.ac | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/libbacktrace/configure.ac b/libbacktrace/configure.ac index 47ebdc18af2..e644c7da796 100644 --- a/libbacktrace/configure.ac +++ b/libbacktrace/configure.ac @@ -233,6 +233,9 @@ elf*) FORMAT_FILE="elf.lo" ;; pecoff) FORMAT_FILE="pecoff.lo" backtrace_supports_data=no ;; +xcoff*) FORMAT_FILE="xcoff.lo" + backtrace_supports_data=no + ;; *) AC_MSG_WARN([could not determine output file type]) FORMAT_FILE="unknown.lo" backtrace_supported=no @@ -249,6 +252,15 @@ elf64) elfsize=64 ;; esac AC_DEFINE_UNQUOTED([BACKTRACE_ELF_SIZE], [$elfsize], [ELF size: 32 or 64]) +# XCOFF defines. +xcoffsize= +case "$libbacktrace_cv_sys_filetype" in +xcoff32) xcoffsize=32 ;; +xcoff64) xcoffsize=64 ;; +*) xcoffsize=unused +esac +AC_DEFINE_UNQUOTED([BACKTRACE_XCOFF_SIZE], [$xcoffsize], [XCOFF size: 32 or 64]) + BACKTRACE_SUPPORTED=0 if test "$backtrace_supported" = "yes"; then BACKTRACE_SUPPORTED=1 @@ -327,6 +339,24 @@ if test "$have_dl_iterate_phdr" = "yes"; then AC_DEFINE(HAVE_DL_ITERATE_PHDR, 1, [Define if dl_iterate_phdr is available.]) fi +# Check for loadquery. +AC_CHECK_HEADERS(sys/ldr.h) +if test "$ac_cv_header_sys_ldr_h" = "no"; then + have_loadquery=no +else + if test -n "${with_target_subdir}"; then + # When built as a GCC target library, we can't do a link test. + AC_EGREP_HEADER([loadquery], [sys/ldr.h], [have_loadquery=yes], + [have_loadquery=no]) + else + AC_CHECK_FUNC([loadquery], [have_loadquery=yes], + [have_loadquery=no]) + fi +fi +if test "$have_loadquery" = "yes"; then + AC_DEFINE(HAVE_LOADQUERY, 1, [Define if AIX loadquery is available.]) +fi + # Check for the fcntl function. if test -n "${with_target_subdir}"; then case "${host}" in |