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authorKarl Berry <karl@freefriends.org>2010-05-26 18:13:06 +0000
committerKarl Berry <karl@freefriends.org>2010-05-26 18:13:06 +0000
commit3d8da5c85f9bb90eb80ac3fa22edf45b448140fb (patch)
treeea7e7459cb562b1bec12164edbcf295647c0202b /Build/source/extra/xz-4.999.9beta-124-gb637/m4/tuklib_progname.m4
parent102ace285218431079cbea4914f3faaad0c7383e (diff)
new xz release
git-svn-id: svn://tug.org/texlive/trunk@18518 c570f23f-e606-0410-a88d-b1316a301751
Diffstat (limited to 'Build/source/extra/xz-4.999.9beta-124-gb637/m4/tuklib_progname.m4')
-rw-r--r--Build/source/extra/xz-4.999.9beta-124-gb637/m4/tuklib_progname.m425
1 files changed, 25 insertions, 0 deletions
diff --git a/Build/source/extra/xz-4.999.9beta-124-gb637/m4/tuklib_progname.m4 b/Build/source/extra/xz-4.999.9beta-124-gb637/m4/tuklib_progname.m4
new file mode 100644
index 00000000000..f3e158bd486
--- /dev/null
+++ b/Build/source/extra/xz-4.999.9beta-124-gb637/m4/tuklib_progname.m4
@@ -0,0 +1,25 @@
+#
+# SYNOPSIS
+#
+# TUKLIB_PROGNAME
+#
+# DESCRIPTION
+#
+# Put argv[0] into a global variable progname. On DOS-like systems,
+# modify it so that it looks nice (no full path or .exe suffix).
+#
+# This .m4 file is needed allow this module to use glibc's
+# program_invocation_name.
+#
+# COPYING
+#
+# Author: Lasse Collin
+#
+# This file has been put into the public domain.
+# You can do whatever you want with this file.
+#
+
+AC_DEFUN_ONCE([TUKLIB_PROGNAME], [
+AC_REQUIRE([TUKLIB_COMMON])
+AC_CHECK_DECLS([program_invocation_name], [], [], [#include <errno.h>])
+])dnl