The following commit has been merged in the master branch:
commit a3d1c1e55914573f847dee2dab9edfa0224d4465
Author: Emmanuel Kasper <[email protected]>
Date: Tue Feb 28 15:23:31 2012 +0100
Enable NJOBS hack for parallel builds (make -j xx)
Idea taken from
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=413050
diff --git a/debian/rules b/debian/rules
index 27465f9..01adf97 100755
--- a/debian/rules
+++ b/debian/rules
@@ -13,6 +13,12 @@ CFLAGS = -Wall -g
DEB_HOST_ARCH := $(shell dpkg-architecture -qDEB_HOST_ARCH)
+# Number of make jobs = number of cores + 1
+NJOBS:=$(shell echo $$(($$(getconf _NPROCESSORS_ONLN 2>/dev/null) + 1)))
+ifdef SETNJOBS
+ NJOBS:=$(SETNJOBS)
+endif
+
# Override relevant make variables in original makefile
DEB_MAME_OPTS = \
OPT_FLAGS="-D'INI_PATH=\"/etc/mame\"'" \
@@ -141,7 +147,7 @@ endif
dh $@
override_dh_auto_build:
- $(MAKE) -j3 $(DEB_MAME_OPTS) all
+ $(MAKE) -j$(NJOBS) $(DEB_MAME_OPTS) all
$(CURDIR)/mame -createconfig
mv mame.ini default.mame.ini
--
packaging for the mame arcade game emulator
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