* configure, Makefile.in: Rebuilt.

[pf3gnuchains/gcc-fork.git] / libjava / configure.ac

diff --git a/libjava/configure.ac b/libjava/configure.ac
index 1adc82f..ab637d4 100644 (file)
--- a/libjava/configure.ac
+++ b/libjava/configure.ac
@@ -117,14 +117,26 @@ AC_PROG_AWK
 AC_CHECK_PROGS([JAR], [jar fastjar gjar], no)
 AC_PATH_PROG([ZIP], [zip], no)
 AC_PATH_PROG([UNZIP], [unzip], unzip)
-AM_CONDITIONAL(BASH_JAR, test "$JAR" = no)
-if test "$ZIP" = no; then
-  if test "$JAR" = no; then
+
+# We need a jar that supports -@.  This is a GNU extension.
+if test "$JAR" != no; then
+   rm -f config-test.jar
+   echo $srcdir/configure.ac | $JAR -cf@ config-test.jar
+   if test -f config-test.jar; then
+     rm -f config-test.jar
+   else
+     JAR=no
+   fi
+fi
+
+# Prefer the jar we found, but fall back to our jar script.
+if test "$JAR" = no; then
+  if test "$ZIP" = no; then
     AC_MSG_ERROR([cannot find neither zip nor jar, cannot continue])
+  else
+    # InfoZIP available, use the 'guaranteed' Bourne-shell JAR to build libjava
+    JAR=`pwd`/scripts/jar
   fi
-else
-  # InfoZIP available, use the 'guaranteed' Bourne-shell JAR to build libjava
-  JAR=`pwd`/scripts/jar
 fi
 
 AC_PROG_INSTALL
@@ -1209,12 +1221,6 @@ else
       AC_CHECK_LIB(z, deflate, ZLIBSPEC=-lz, ZLIBSPEC=)
    fi
 
-   LIBMAGIC=
-   AC_CHECK_LIB(magic, magic_open, [
-      AC_DEFINE([HAVE_MAGIC_OPEN], 1, [Define if you have magic_open().])
-      LIBMAGIC="-lmagic"])
-   AC_SUBST(LIBMAGIC)
-
    # Test for Gtk stuff, if asked for.
    if test "$use_gtk_awt" = yes; then
       PKG_CHECK_MODULES(GTK, gtk+-2.0 >= 2.4)
@@ -1389,6 +1395,11 @@ AC_CHECK_HEADERS(inttypes.h, [
 AC_HEADER_SYS_WAIT
 
 AC_CHECK_TYPE([ssize_t], [int])
+AC_CHECK_TYPE([magic_t], [
+    AC_DEFINE(HAVE_MAGIC_T, 1, [Define if magic.h declares magic_t])], [], [
+#ifdef HAVE_MAGIC_H
+#include <magic.h>
+#endif])
 
 AC_MSG_CHECKING([for in_addr_t])
 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>