xfstests: detect gdbm library correctly

Debian unstable has move the location of the gdbm libraries as part
of it's multi-arch conversion. The libraries are now only found by
the configured library search path in /etc/ld.conf.d, so change the
autoconf macros to test and find the libraries by link tests rather
than hard coding library paths when a header is found.

Signed-off-by: Dave Chinner <dchinner@redhat.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Dave Chinner
2011-11-16 07:56:37 +11:00
committed by Christoph Hellwig
parent e219e1cb59
commit ec12fcb0c2
+36 -5
View File
@@ -1,19 +1,50 @@
AC_DEFUN([AC_PACKAGE_WANT_NDBM],
[ AC_CHECK_HEADERS(ndbm.h, [ have_db=true ], [ have_db=false ])
found=false
libgdbm=""
if test $have_db = true; then
AC_CHECK_LIB(ndbm,dbm_open,found=true,found=false)
AC_CHECK_LIB(ndbm,dbm_fetch,,found=false)
AC_CHECK_LIB(ndbm,dbm_store,,found=false)
AC_CHECK_LIB(ndbm,dbm_close,,found=false)
if test $found = true; then
libgdbm="$ndbm"
fi
fi
AC_SUBST(libgdbm)
AC_SUBST(have_db)
])
AC_DEFUN([AC_PACKAGE_WANT_GDBM],
[ AC_CHECK_HEADERS([gdbm/ndbm.h, gdbm-ndbm.h], [ have_db=true ], [ have_db=false ])
found=false
libgdbm=""
if test $have_db = true -a -f ${libexecdir}${libdirsuffix}/libgdbm_compat.a; then
libgdbm="${libexecdir}${libdirsuffix}/libgdbm_compat.a"
fi
if test $have_db = true -a -f ${libexecdir}${libdirsuffix}/libgdbm.a; then
libgdbm="${libgdbm} ${libexecdir}${libdirsuffix}/libgdbm.a"
if test $have_db = true; then
AC_CHECK_LIB(gdbm,dbm_open,found=true,found=false)
AC_CHECK_LIB(gdbm,dbm_fetch,,found=false)
AC_CHECK_LIB(gdbm,dbm_store,,found=false)
AC_CHECK_LIB(gdbm,dbm_close,,found=false)
if test $found = true; then
libgdbm="${libgdbm} -lgdbm"
fi
found="no"
AC_CHECK_LIB(gdbm_compat,dbm_open,found=true,found=false)
AC_CHECK_LIB(gdbm_compat,dbm_fetch,,found=false)
AC_CHECK_LIB(gdbm_compat,dbm_store,,found=false)
AC_CHECK_LIB(gdbm_compat,dbm_close,,found="no")
if test $found = true ; then
libgdbm="${libgdbm} -lgdbm_compat"
fi
fi
AC_SUBST(libgdbm)
AC_SUBST(have_db)
])