From: Richard Kettlewell <rjk@greenend.org.uk>
Date: Sun, 18 Jan 2009 16:26:39 +0000 (+0000)
Subject: Support DEB_BUILD_OPTIONS=parallel=N
X-Git-Tag: 4.3~14
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~mdw/git/disorder/commitdiff_plain/7323d6999562d69611acb7ac854715f70a7a86be

Support DEB_BUILD_OPTIONS=parallel=N
---

diff --git a/debian/rules b/debian/rules
index d6c8513..5c53f50 100755
--- a/debian/rules
+++ b/debian/rules
@@ -43,6 +43,12 @@ ifeq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS)))
 INSTALL_PROGRAM += -s
 endif
 
+# Set DEB_BUILD_OPTIONS=parallel=N to do make -jN
+ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
+NUMJOBS = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
+PARALLEL = -j$(NUMJOBS)
+endif
+
 export INSTALL_DATA
 export INSTALL_SCRIPT
 export INSTALL_PROGRAM
@@ -68,7 +74,7 @@ build:
 	  echo ./config.status;\
 	  ./config.status;\
 	fi
-	$(MAKE) SENDMAIL=${SENDMAIL}
+	$(MAKE) SENDMAIL=${SENDMAIL} ${PARALLEL}
 
 pkg-disorder: build
 	rm -rf debian/disorder