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| author | Bruno Haible <bruno@clisp.org> | 2010-06-01 01:26:32 +0200 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2010-06-01 01:26:32 +0200 |
| commit | 2988c8c21303fdadb3a9efe321870d96f6bdc668 (patch) | |
| tree | ac14800a55b3e173c8ea4ac0a25c666b181e420f /m4/libunistring-base.m4 | |
| parent | bf9c9b72edc4f0614fdb17c1ee33bf9ea4e42cfa (diff) | |
| download | gnulib-2988c8c21303fdadb3a9efe321870d96f6bdc668.tar.gz | |
Avoid expanding two macros in the wrong order.
Diffstat (limited to 'm4/libunistring-base.m4')
| -rw-r--r-- | m4/libunistring-base.m4 | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/m4/libunistring-base.m4 b/m4/libunistring-base.m4 index 54aa521c7a..a36e5f4928 100644 --- a/m4/libunistring-base.m4 +++ b/m4/libunistring-base.m4 @@ -1,4 +1,4 @@ -# libunistring-base.m4 serial 2 +# libunistring-base.m4 serial 3 dnl Copyright (C) 2010 Free Software Foundation, Inc. dnl This file is free software; the Free Software Foundation dnl gives unlimited permission to copy and/or distribute it, @@ -66,6 +66,9 @@ dnl Miscellaneous preparations/initializations. AC_DEFUN([gl_LIBUNISTRING_LIB_PREPARE], [ + dnl Ensure that HAVE_LIBUNISTRING is fully determined at this point. + m4_ifdef([gl_LIBUNISTRING], [AC_REQUIRE([gl_LIBUNISTRING])]) + AC_REQUIRE([AC_PROG_AWK]) dnl Sed expressions to extract the parts of a version number. |