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authorLudovic Courtès <ludo@gnu.org>2015-02-24 23:05:45 +0100
committerLudovic Courtès <ludo@gnu.org>2015-02-24 23:43:03 +0100
commit2178ed66f7ae8f793078c7e392af4bf1fb472968 (patch)
tree91589714052eb7d3fb36ca61f538ca72a578143c /configure.ac
parent43da8f018d5835b62e8f5f1f4e2cc701f828a3db (diff)
build: Reject or warn against file name length limit overruns.
* m4/guix.m4 (GUIX_TEST_ROOT_DIRECTORY, LINUX_HASH_BANG_LIMIT, SOCKET_FILE_NAME_LIMIT, GUIX_SOCKET_FILE_NAME_LENGTH, GUIX_TEST_SOCKET_FILE_NAME_LENGTH, GUIX_HASH_BANG_LENGTH, GUIX_CHECK_FILE_NAME_LIMITS): New macros. * configure.ac: Use 'GUIX_CHECK_FILE_NAME_LIMITS'. * config-daemon.ac: Use 'GUIX_TEST_ROOT_DIRECTORY'. * test-env.in: Check socket name length and emit warning if it exceeds 107.
Diffstat (limited to 'configure.ac')
-rw-r--r--configure.ac2
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 6f75fa3d7d..940be768c7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -50,6 +50,8 @@ AC_SUBST([guix_localstatedir])
AC_SUBST([guix_sysconfdir])
AC_SUBST([guix_sbindir])
+GUIX_CHECK_FILE_NAME_LIMITS
+
dnl We require the pkg.m4 set of macros from pkg-config.
dnl Make sure it's available.
m4_pattern_forbid([PKG_CHECK_MODULES])