From 76fa76d7fee18915a19cd992bd887302cb2d8961 Mon Sep 17 00:00:00 2001
From: Thomas Jahns <jahns@dkrz.de>
Date: Thu, 22 Aug 2019 13:57:52 +0200
Subject: [PATCH] Add work-around for Cray ftn+CC.
* When CXX=CC and FC=ftn are used simultaneously on a CCE 8.7 system,
ftn inherits the output_verbose_link_cmd as postdeps from the C++
tests and everything goes wrong afterwards even for non-shared
archives.
---
m4/acx_use_libtool_configuration.m4 | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/m4/acx_use_libtool_configuration.m4 b/m4/acx_use_libtool_configuration.m4
index 68aec3cae..a9993745a 100644
--- a/m4/acx_use_libtool_configuration.m4
+++ b/m4/acx_use_libtool_configuration.m4
@@ -92,7 +92,8 @@ dnl newer PGI or NAG configurations particularly well
[ tmp_sharedflag='-Wl,-shared'],
[ tmp_sharedflag='-Wl,-shared'
tmp_compiler_flags='`echo \$compiler_flags | sed -e '"'"'s/ -W@<:@cl@:>@,-no-pie\\b//g'"'"'`']))dnl
- m4_pushdef([_LT_SYS_HIDDEN_LIBDEPS],m4_bpatsubst(m4_dquote(
+ m4_pushdef([_LT_SYS_HIDDEN_LIBDEPS],[AS_UNSET([output_verbose_link_cmd])]
+ m4_bpatsubst(m4_dquote(
m4_defn([_LT_SYS_HIDDEN_LIBDEPS])),[test x-\([LR]\) = "\$p"],
[test x-\1 = x"$p"]))])dnl
LT_INIT([$1])
--
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