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| author | Luca Barbieri <luca@luca-barbieri.com> | 2010-09-24 10:10:09 +0200 |
|---|---|---|
| committer | Luca Barbieri <luca@luca-barbieri.com> | 2010-09-27 14:10:18 +0200 |
| commit | f762f7b85d11314915cb420d21a062dd597f8ff8 (patch) | |
| tree | ec6b8ecc8d83d787a627e77fa2f93f37c079eef3 | |
| parent | 4c6344f569c5417b0ea804f6f8216a2b40321480 (diff) | |
mesa: make makedepend an hard requirement
Currently makedepend is used by the Mesa Makefile-based build system,
but not required.
Unfortunately, not having it makes dependency resolution non-existent,
which is a source of subtle bugs, and is a rarely tested
configuration, since all Mesa developers likely have it installed.
Furthermore some idioms require dependency resolution to work at all,
such as making headers depend on generated files.
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 2b8296dcc6..e75224d748 100644 --- a/configure.ac +++ b/configure.ac @@ -33,6 +33,10 @@ AC_CHECK_PROGS([MAKE], [gmake make]) AC_PATH_PROG([MKDEP], [makedepend]) AC_PATH_PROG([SED], [sed]) +if test "x$MKDEP" = "x"; then + AC_MSG_ERROR([makedepend is required to build Mesa]) +fi + dnl Our fallback install-sh is a symlink to minstall. Use the existing dnl configuration in that case. AC_PROG_INSTALL |