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authorNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-10-01 00:35:06 +0200
committerNeels Hofmeyr <nhofmeyr@sysmocom.de>2016-10-01 01:06:19 +0200
commitda933e0ff8a63943a1f738c7172a9c7ede972849 (patch)
tree3b97fa58a6edd3549a498796ad54dd1ce8c3816f
parentfd9e16ce97603d2dbc692ebc6e6f27b966ceca25 (diff)
build: be robust against install-sh files above the root dir
Explicitly set AC_CONFIG_AUX_DIR. To reproduce the error avoided by this patch: rm install-sh # in case it was already generated. touch ../install-sh # yes, outside this source tree autoreconf -fi This will produce an error like ... configure.ac:16: error: required file '../ltmain.sh' not found configure.ac:5: installing '../missing' src/Makefile.am: installing '../depcomp' autoreconf: automake failed with exit status: 1 See also automake (vim `which automake`) and look for 'sub locate_aux_dir'. Change-Id: Ie9a10f14c5e8c5e9b6ea4910b4b9abb7e70f5e04
-rw-r--r--configure.ac3
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index d8fe719..e1a23c0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3,6 +3,9 @@ AC_INIT([osmo-pcu],
m4_esyscmd([./git-version-gen .tarball-version]),
[osmocom-net-gprs@lists.osmocom.org])
+dnl *This* is the root dir, even if an install-sh exists in ../ or ../../
+AC_CONFIG_AUX_DIR([.])
+
AM_INIT_AUTOMAKE([dist-bzip2])
AC_CONFIG_TESTDIR(tests)