From: Niels Möller <nisse@lysator.liu.se>
Date: Thu, 15 May 2014 20:02:22 +0000 (+0200)
Subject: Use a simpler and more portable sed expression for dummy-dep-files.
X-Git-Tag: nettle_3.0_release_20140607~20
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=2741b1c1e779332b98ff9b16f978478e325b6f28;p=thirdparty%2Fnettle.git

Use a simpler and more portable sed expression for dummy-dep-files.

Problem reported by Peter Eriksson.
---

diff --git a/ChangeLog b/ChangeLog
index 2a7c5845..06bc796b 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
 2014-05-15  Niels Möller  <nisse@lysator.liu.se>
 
+	* configure.ac (dummy-dep-files): Use simpler and more portable
+	sed expression. Problem reported by Peter Eriksson.
+
 	* getopt.c: Don't use gettext.
 
 2014-05-14  Niels Möller  <nisse@lysator.liu.se>
diff --git a/configure.ac b/configure.ac
index 4aac1812..f848309b 100644
--- a/configure.ac
+++ b/configure.ac
@@ -135,7 +135,7 @@ if test x$enable_dependency_tracking = xyes ; then
 
   AC_CONFIG_COMMANDS([dummy-dep-files],
   [(cd "$srcdir" && find . '(' -name '*.c' -o -name '*.cxx' ')' -print) \
- | sed 's/\.c\(xx\)\{0,1\}$//' | (while read f; do \
+ | sed 's/\.cx*$//' | (while read f; do \
       test -f "$f.o.d" || echo > "$f.o.d"; \
       test -f "$f.po.d" || echo > "$f.po.d"; \
    done)