diff options
| author | Luis R. Rodriguez <mcgrof@kernel.org> | 2017-12-12 16:45:14 -0800 |
|---|---|---|
| committer | Eryu Guan <eguan@redhat.com> | 2017-12-15 15:16:28 +0800 |
| commit | 2353022e570f53982721386f3055a303f20cbe6c (patch) | |
| tree | 0c87c1f3813c9c07c21df35ef2a88f0180a99452 /m4 | |
| parent | 07350fc7583d26f183091e8cc32617e9bd8f37bb (diff) | |
build: update AC_PACKAGE_WANT_GDBM() and src/dbtest.c to build
Modern gdbm-devel packages bundle together gdbm.h and ndbm.h. The
old m4 macro had detection support for some old gdbm libraries but
not for new ones.
We fix compilation of src/dbtest.c by making the autoconf helper
check for this new arrangement:
If both gdbm.h and ndbm.h are found define set both gdbm_ndbm_=true,
and have_db=true, and define HAVE_GDBM_H. The src/dbtest.c already
had a HAVE_GDBM_H but there was never a respective autoconf settter
for it. We can just re-use this and fix it for new arrangement.
Signed-off-by: Luis R. Rodriguez <mcgrof@kernel.org>
Reviewed-by: Eryu Guan <eguan@redhat.com>
Signed-off-by: Eryu Guan <eguan@redhat.com>
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/package_gdbmdev.m4 | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/m4/package_gdbmdev.m4 b/m4/package_gdbmdev.m4 index 734a192b..e9634316 100644 --- a/m4/package_gdbmdev.m4 +++ b/m4/package_gdbmdev.m4 @@ -28,6 +28,14 @@ AC_DEFUN([AC_PACKAGE_WANT_GDBM], AC_CHECK_HEADER(gdbm/ndbm.h, [ gdbm_ndbm_=true; have_db=true ], [ gdbm_ndbm_=false; have_db=false ]) if test $gdbm_ndbm_ = true; then AC_DEFINE(HAVE_GDBM_NDBM_H_, [1], [Define to 1 if you have the <gdbm/ndbm.h> header file.]) + else + AC_CHECK_HEADER(gdbm.h, [ gdbm_ndbm_=true; have_db=true ], [ gdbm_ndbm_=false; have_db=false ]) + AC_CHECK_HEADER(ndbm.h, [ ndbm_=true ], [ ndbm_=false ]) + if test $gdbm_ndbm_ = true; then + if test $ndbm_ = true; then + AC_DEFINE(HAVE_GDBM_H, [1], [Define to 1 if you have both <gdbm.h> and <ndbm.h> header files.]) + fi + fi fi fi |