tdb: use system include style for system headers
[kai/samba.git] / lib / tdb / libtdb.m4
1 dnl find the tdb sources. This is meant to work both for 
2 dnl tdb standalone builds, and builds of packages using tdb
3 tdbdir=""
4 tdbpaths=". lib/tdb tdb ../tdb ../lib/tdb"
5 for d in $tdbpaths; do
6         if test -f "$srcdir/$d/common/tdb.c"; then
7                 tdbdir="$d"             
8                 AC_SUBST(tdbdir)
9                 break;
10         fi
11 done
12 if test x"$tdbdir" = "x"; then
13    AC_MSG_ERROR([cannot find tdb source in $tdbpaths])
14 fi
15 TDB_OBJ="common/tdb.o common/dump.o common/transaction.o common/error.o common/traverse.o"
16 TDB_OBJ="$TDB_OBJ common/freelist.o common/freelistcheck.o common/io.o common/lock.o common/open.o common/check.o common/hash.o common/summary.o"
17 AC_SUBST(TDB_OBJ)
18 AC_SUBST(LIBREPLACEOBJ)
19
20 TDB_LIBS=""
21 AC_SUBST(TDB_LIBS)
22
23 TDB_DEPS=""
24 if test x$libreplace_cv_HAVE_FDATASYNC_IN_LIBRT = xyes ; then
25         TDB_DEPS="$TDB_DEPS -lrt"
26 fi
27 AC_SUBST(TDB_DEPS)
28
29 TDB_CFLAGS="-I$tdbdir/include"
30 AC_SUBST(TDB_CFLAGS)
31
32 AC_CHECK_FUNCS(mmap pread pwrite getpagesize utime)
33 AC_CHECK_HEADERS(getopt.h sys/select.h sys/time.h)
34
35 AC_HAVE_DECL(pread, [#include <unistd.h>])
36 AC_HAVE_DECL(pwrite, [#include <unistd.h>])
37
38 if test x"$VERSIONSCRIPT" != "x"; then
39     EXPORTSFILE=tdb.exports
40     AC_SUBST(EXPORTSFILE)
41 fi