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| author | Ludovic Courtès <ludo@gnu.org> | 2018-01-06 14:45:01 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2018-01-06 14:45:01 +0100 |
| commit | 142182514b84ee233bc27e574df2ca2074291525 (patch) | |
| tree | ea4aead4afa3d368bec4df12e162f71fd48d3389 /configure.ac | |
| parent | f396611776e7ed6f1a070569a338ad56461b099e (diff) | |
| download | guix-142182514b84ee233bc27e574df2ca2074291525.tar guix-142182514b84ee233bc27e574df2ca2074291525.tar.gz | |
build: Detect broken 'equal?' in Guile 2.2.1.
Fixes <https://bugs.gnu.org/29903>.
Reported by Mathieu Lirzin <mthl@gnu.org>.
* m4/guix.m4 (GUIX_ASSERT_SYNTAX_OBJECT_EQUAL): New macro.
* configure.ac: Use it.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index aa70f140d3..53efa4a684 100644 --- a/configure.ac +++ b/configure.ac @@ -113,6 +113,10 @@ AM_CONDITIONAL([HAVE_GUILE_JSON], [test "x$have_guile_json" = "xyes"]) dnl Make sure we have a full-fledged Guile. GUIX_ASSERT_GUILE_FEATURES([regex posix socket net-db threads]) +dnl Make sure we don't suffer from the bug in 'equal?' wrt. syntax objects +dnl found in 2.2.1. See <https://bugs.gnu.org/29903>. +GUIX_ASSERT_SYNTAX_OBJECT_EQUAL + dnl Decompressors, for use by the substituter and other modules. AC_PATH_PROG([GZIP], [gzip]) AC_PATH_PROG([BZIP2], [bzip2]) |