From: Daiki Ueno <ueno@gnu.org>
Date: Fri, 23 Jan 2015 02:22:47 +0000 (+0900)
Subject: build: Fix parallel build from git checkout
X-Git-Tag: v0.19.5~82
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bb99ce9704fbad1829b8dd2b64e62c3896386f30;p=thirdparty%2Fgettext.git

build: Fix parallel build from git checkout

Since po-gram-gen2.h depends on po-gram-gen.h, an explicit
dependency on the YACC rule is needed for parallel compilation.
* Makefile.am (po-gram-gen.h): Depend on po-gram-gen.c.
---

diff --git a/gettext-tools/src/ChangeLog b/gettext-tools/src/ChangeLog
index 7a96c1858..d0ad21fbc 100644
--- a/gettext-tools/src/ChangeLog
+++ b/gettext-tools/src/ChangeLog
@@ -1,3 +1,10 @@
+2015-01-23  Daiki Ueno  <ueno@gnu.org>
+
+	build: Fix parallel build from git checkout
+	Since po-gram-gen2.h depends on po-gram-gen.h, an explicit
+	dependency on the YACC rule is needed for parallel compilation.
+	* Makefile.am (po-gram-gen.h): Depend on po-gram-gen.c.
+
 2015-01-16  Daiki Ueno  <ueno@gnu.org>
 
 	desktop: Avoid useless warning for group header
diff --git a/gettext-tools/src/Makefile.am b/gettext-tools/src/Makefile.am
index 9f2325fcd..b8dd70cd0 100644
--- a/gettext-tools/src/Makefile.am
+++ b/gettext-tools/src/Makefile.am
@@ -455,6 +455,7 @@ po-gram-gen2.h: po-gram-gen.h
 	$(SED) -e 's/yy/po_gram_/g' -e 's/extern /extern DLL_VARIABLE /' \
 	  $${srcdir}po-gram-gen.h > $@-tmp && \
 	mv $@-tmp $@
+po-gram-gen.h: po-gram-gen.c
 
 
 # Special rules for installation of auxiliary programs.