summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorFabio Porcedda <fabio.porcedda@gmail.com>2013-10-03 12:10:42 (GMT)
committer Peter Korsgaard <peter@korsgaard.com>2013-10-04 13:08:30 (GMT)
commit4b3bc153ad78615d71a307998d432e79d5d32cf4 (patch)
treed73bec5cd9bc691a1f38f00e111dae4871f884bd
parent2c859079cd60c3a6b57f87960c5b4823797ce95d (diff)
downloadbuildroot-4b3bc153ad78615d71a307998d432e79d5d32cf4.tar.gz
buildroot-4b3bc153ad78615d71a307998d432e79d5d32cf4.tar.bz2
package/Makefile.in: don't force jobs when BR2_JLEVEL is empty
When the "BR2_JLEVEL" variable is empty use "make" without the "-j" option, because to be able to use top-level parallel make we must not force the number of jobs in sub-make. Example: make BR2_JLEVEL= -j8 Signed-off-by: Fabio Porcedda <fabio.porcedda@gmail.com> Acked-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> Acked-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com> Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
-rw-r--r--package/Makefile.in2
1 files changed, 1 insertions, 1 deletions
diff --git a/package/Makefile.in b/package/Makefile.in
index 170ad78..d406901 100644
--- a/package/Makefile.in
+++ b/package/Makefile.in
@@ -18,7 +18,7 @@ PARALLEL_JOBS:=$(BR2_JLEVEL)
endif
MAKE1:=$(HOSTMAKE) -j1
-MAKE:=$(HOSTMAKE) -j$(PARALLEL_JOBS)
+MAKE:=$(HOSTMAKE) $(if $(PARALLEL_JOBS),-j$(PARALLEL_JOBS))
# Compute GNU_TARGET_NAME
GNU_TARGET_NAME=$(ARCH)-buildroot-$(TARGET_OS)-$(LIBC)$(ABI)