[PATCH 3/3] Makefile.local: use $(wildcard) to check existence of ${srcdir}/.git

diff --git a/6a/bedeb004da67e700018a0f35723fb302b72138 b/6a/bedeb004da67e700018a0f35723fb302b72138
new file mode 100644 (file)
index 0000000..197e464
--- /dev/null
+++ b/6a/bedeb004da67e700018a0f35723fb302b72138
@@ -0,0 +1,71 @@
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+From: Tomi Ollila <tomi.ollila@iki.fi>\r
+To: notmuch@notmuchmail.org\r
+Cc: tomi.ollila@iki.fi\r
+Subject: [PATCH 3/3] Makefile.local: use $(wildcard) to check existence of\r
+ ${srcdir}/.git\r
+Date: Thu, 26 May 2016 00:04:32 +0300\r
+Message-Id: <1464210272-26281-3-git-send-email-tomi.ollila@iki.fi>\r
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+\r
+With this GNU Make construct one shell invocation can be skipped\r
+and code looks shorter (narrower). This would now match to .git\r
+being other file type than regular file or directory (or symlink\r
+to those), but that is not a use case anyone should expect users\r
+to do.\r
+---\r
+ Makefile.local | 2 +-\r
+ 1 file changed, 1 insertion(+), 1 deletion(-)\r
+\r
+diff --git a/Makefile.local b/Makefile.local\r
+index ee3cf18f5757..045549b54442 100644\r
+--- a/Makefile.local\r
++++ b/Makefile.local\r
+@@ -10,7 +10,7 @@\r
+ # repository), we let git append identification of the actual commit.\r
+ PACKAGE=notmuch\r
+ \r
+-IS_GIT:=$(shell if [ -d ${srcdir}/.git -o -f ${srcdir}/.git ] ; then echo yes ; else echo no; fi)\r
++IS_GIT:=$(if $(wildcard ${srcdir}/.git),yes,no)\r
+ \r
+ ifeq ($(IS_GIT),yes)\r
+ DATE:=$(shell git --git-dir=${srcdir}/.git log --date=short -1 --pretty=format:%cd)\r
+-- \r
+2.8.2\r
+\r