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| author | Sergey Poznyakoff <gray@gnu.org.ua> | 2012-10-07 21:17:16 +0300 |
|---|---|---|
| committer | Sergey Poznyakoff <gray@gnu.org.ua> | 2012-10-07 21:20:00 +0300 |
| commit | 3f1639c2112f8242a542ca0a1b959f657d012cc9 (patch) | |
| tree | 6951514621c1ac6cde192dbed7cdf736fb6bc39a /configure.ac | |
| parent | 1fbcbdb432e945aa3f63be5b9170e94a0c9ef6c3 (diff) | |
| download | eclat-3f1639c2112f8242a542ca0a1b959f657d012cc9.tar.gz eclat-3f1639c2112f8242a542ca0a1b959f657d012cc9.tar.bz2 | |
Implement GDBM map backend.
* README: Document --with-gdbm
* configure.ac: Detect libgdbm. New option --with-gdbm.
* lib/gdbmmap.c
* lib/Makefile.am (maps) [COND_GDBM]: Add new file.
* lib/libeclat.h (eclat_map_drv_gdbm): New extern.
* src/Makefile.am (LDADD): Add MAPLIBS.
* src/eclat.c (mail) [WITH_GDBM]: Register eclat_map_drv_gdbm.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index e878bca..fbb53ea 100644 --- a/configure.ac +++ b/configure.ac @@ -59,6 +59,33 @@ AC_CHECK_HEADER([expat.h], [], AC_CHECK_LIB([expat], [XML_Parse],[], [AC_MSG_ERROR([required library libexpat is not found])]) +# MAPS +AC_SUBST([MAPLIBS]) + +AC_ARG_WITH([gdbm], + [AC_HELP_STRING([--with-gdbm], + [use GNU DBM])], + [case "${withval}" in + yes|no) status_gdbm=${withval};; + *) AC_MSG_ERROR(bad value ${withval} for --with-gdbm) ;; + esac], + [status_gdbm=auto]) + +if test $status_gdbm != "no"; then + AC_CHECK_HEADERS(gdbm.h) + AC_CHECK_LIB(gdbm, gdbm_open, [dbmlib=-lgdbm], [dbmlib=]) + if test "$ac_cv_header_getopt_h" = yes && test -n "$dbmlib"; then + MAPLIBS="$MAPLIBS $dbmlib" + status_gdbm=yes + AC_DEFINE(WITH_GDBM,1,[Use GDB GDBM]) + elif test $status_gdbm = yes; then + AC_MSG_ERROR([required library libgdbm (or its header) is not found]) + else + status_gdbm=no + fi +fi +AM_CONDITIONAL([COND_GDBM],[test $status_gdbm = yes]) + # Grecs subsystem GRECS_SETUP([grecs],[tests getopt git2chg]) |