Renamed configure.in to configure.ac

1 files changed, 79 insertions, 0 deletions

diff --git a/bdbobj/configure.ac b/bdbobj/configure.ac
new file mode 100644
index 0000000..6ef1ab4
--- /dev/null
+++ b/bdbobj/configure.ac
@@ -0,0 +1,79 @@
+dnl Process this file with autoconf to produce a configure script.
+dnl
+dnl Copyright 1998 - 1999 Double Precision, Inc.  See COPYING for
+dnl distribution information.
+
+AC_INIT(bdbobj, 0.10, [courier-users@lists.sourceforge.net])
+
+>confdefs.h  # Kill PACKAGE_ macros
+
+AC_CONFIG_SRCDIR(bdbobj.h)
+AC_CONFIG_AUX_DIR(../..)
+AM_INIT_AUTOMAKE([foreign no-define])
+AM_CONFIG_HEADER(config.h)
+
+dnl Checks for programs.
+AC_USE_SYSTEM_EXTENSIONS
+AC_PROG_CC
+AC_PROG_AWK
+AC_PROG_CXX
+AC_ISC_POSIX
+AC_PROG_LIBTOOL
+
+dnl Checks for libraries.
+
+saveLIBS="$LIBS"
+AC_CHECK_LIB(db, dbopen, [ LIBDB=-ldb ; LIBS="-ldb $LIBS" ],
+	AC_CHECK_LIB(db, db_open, [ LIBDB=-ldb ; LIBS="-ldb $LIBS"],
+	AC_CHECK_LIB(db, db_env_create, [ LIBDB=-ldb; LIBS="-ldb $LIBS"])
+	))
+
+FOUND_DB=0
+AC_CHECK_FUNC(dbopen, FOUND_DB=1)
+AC_CHECK_FUNC(db_open, FOUND_DB=1)
+AC_CHECK_FUNC(db_env_create, FOUND_DB=1)
+
+LIBS="$saveLIBS"
+
+AC_SUBST(LIBDB)
+
+AM_CONDITIONAL(FOUND_DB, test "$FOUND_DB" != 0)
+
+dnl Checks for header files.
+
+AC_CHECK_HEADERS(limits.h fcntl.h unistd.h)
+
+dnl Checks for typedefs, structures, and compiler characteristics.
+AC_C_CONST
+AC_TYPE_SIZE_T
+AC_SYS_LARGEFILE
+
+AC_LANG_CPLUSPLUS
+AC_CACHE_CHECK([if the C++ compiler needs -fhandle-exceptions],
+	ac_cv_need_handlexceptions,
+
+AC_TRY_COMPILE([],
+[
+throw;
+], ac_cv_need_handlexceptions=no,
+ac_cv_need_handlexceptions=yes)
+)
+
+if test "$ac_cv_need_handlexceptions" = "yes"
+then
+	case "$CXXFLAGS" in
+	*handle-exceptions*)
+		;;
+	*)
+		CXXFLAGS="-fhandle-exceptions $CXXFLAGS"
+		CXXFLAGS=`echo "$CXXFLAGS" | sed 's/-O2//'`
+		;;
+	esac
+fi
+
+if test "$GCC" = "yes"
+then
+	CFLAGS="-Wall $CFLAGS"
+fi
+
+AC_OUTPUT(Makefile)