diff options
Diffstat (limited to 'gdb/gdbserver/configure.ac')
| -rw-r--r-- | gdb/gdbserver/configure.ac | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/gdb/gdbserver/configure.ac b/gdb/gdbserver/configure.ac index 729a77a..958a158 100644 --- a/gdb/gdbserver/configure.ac +++ b/gdb/gdbserver/configure.ac @@ -45,6 +45,54 @@ AC_CHECK_HEADERS(sgtty.h termio.h termios.h sys/reg.h string.h dnl AC_CHECK_FUNCS(pread pwrite pread64) AC_REPLACE_FUNCS(memmem) +# Check for UST +ustlibs="" +ustinc="" + +AC_ARG_WITH(ust, [ --with-ust=PATH Specify prefix directory for the installed UST package + Equivalent to --with-ust-include=PATH/include + plus --with-ust-lib=PATH/lib]) +AC_ARG_WITH(ust_include, [ --with-ust-include=PATH Specify directory for installed UST include files]) +AC_ARG_WITH(ust_lib, [ --with-ust-lib=PATH Specify the directory for the installed UST library]) + +case $with_ust in + no) + ustlibs= + ustinc= + ;; + "" | yes) + ustlibs=" -lust " + ustinc="" + ;; + *) + ustlibs="-L$with_ust/lib -lust" + ustinc="-I$with_ust/include " + ;; +esac +if test "x$with_ust_include" != x; then + ustinc="-I$with_ust_include " +fi +if test "x$with_ust_lib" != x; then + ustlibs="-L$with_ust_lib -lust" +fi + +if test "x$with_ust" != "xno"; then + saved_CFLAGS="$CFLAGS" + CFLAGS="$CFLAGS $ustinc" + AC_MSG_CHECKING([for ust]) + AC_TRY_COMPILE([ +#define CONFIG_UST_GDB_INTEGRATION +#include <ust/ust.h> + ],[], + [AC_MSG_RESULT([yes]); AC_DEFINE(HAVE_UST, 1, [Define if UST is available])], + [AC_MSG_RESULT([no]); ustlibs= ; ustinc= ]) + CFLAGS="$saved_CFLAGS" +fi + +# Flags needed for UST +AC_SUBST(ustlibs) +AC_SUBST(ustinc) + dnl dladdr is glibc-specific. It is used by thread-db.c but only for dnl debugging messages. It lives in -ldl which is handled below so we don't dnl use AC_CHECK_LIB (or AC_SEARCH_LIBS) here. Instead we just temporarily |