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| author | Ludovic Courtès <ludo@gnu.org> | 2016-01-12 16:37:45 +0100 |
|---|---|---|
| committer | Ludovic Courtès <ludo@gnu.org> | 2016-01-12 17:47:36 +0100 |
| commit | bb251307642242bb9174e9c4d89909ca40926d67 (patch) | |
| tree | ecc5106bdecbc4534d957c82165ae19f797fcc91 /m4/guix.m4 | |
| parent | 27ab3cee754d89135083b778a00675d9a2d00415 (diff) | |
| download | guix-bb251307642242bb9174e9c4d89909ca40926d67.tar.gz | |
build: 'make check' errors out if file name limits would be hit.
* Makefile.am (SCM_TESTS, SH_TESTS, TESTS, AM_TESTS_ENVIRONMENT) (SCM_LOG_COMPILER, SH_LOG_COMPILER, AM_SCM_LOG_FLAGS) (AM_SH_LOG_FLAGS): Move within 'if CAN_RUN_TESTS'. (check-local) [!CAN_RUN_TESTS]: New target. * daemon.am (AM_TESTS_ENVIRONMENT, TESTS): Ditto. * m4/guix.m4 (GUIX_CHECK_FILE_NAME_LIMITS): Add parameter and set it.
Diffstat (limited to 'm4/guix.m4')
| -rw-r--r-- | m4/guix.m4 | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/m4/guix.m4 b/m4/guix.m4 index 96319b2c14..563ce51699 100644 --- a/m4/guix.m4 +++ b/m4/guix.m4 @@ -215,7 +215,8 @@ AC_DEFUN([GUIX_TEST_HASH_BANG_LENGTH], [ dnl GUIX_CHECK_FILE_NAME_LIMITS dnl dnl GNU/Linux has a couple of silly limits that we can easily run into. -dnl Make sure everything is fine with the current settings. +dnl Make sure everything is fine with the current settings. Set $1 to +dnl 'yes' if tests can run, 'no' otherwise. AC_DEFUN([GUIX_CHECK_FILE_NAME_LIMITS], [ AC_REQUIRE([GUIX_SOCKET_FILE_NAME_LENGTH]) AC_REQUIRE([GUIX_TEST_SOCKET_FILE_NAME_LENGTH]) @@ -228,10 +229,14 @@ AC_DEFUN([GUIX_CHECK_FILE_NAME_LIMITS], [ if test "$ac_cv_guix_test_socket_file_name_length" -ge ]SOCKET_FILE_NAME_LIMIT[; then AC_MSG_WARN([socket file name limit may be exceeded when running tests]) fi + + $1=yes if test "$ac_cv_guix_hash_bang_length" -ge ]LINUX_HASH_BANG_LIMIT[; then + $1=no AC_MSG_ERROR([store directory '$storedir' would lead to overly long hash-bang lines]) fi if test "$ac_cv_guix_test_hash_bang_length" -ge ]LINUX_HASH_BANG_LIMIT[; then + $1=no AC_MSG_WARN([test directory '$ac_cv_guix_test_root' may lead to overly long hash-bang lines]) fi ]) |