contrib: openjpeg: make sure we run only 1 job at once

diff --git a/contrib/src/openjpeg/rules.mak b/contrib/src/openjpeg/rules.mak
index 7c56948154e758f991dfe69a007934231d0f9d57..4865b70232dc7d74176e85fe15b1eb040b5e5f5e 100644 (file)
--- a/contrib/src/openjpeg/rules.mak
+++ b/contrib/src/openjpeg/rules.mak
@@ -16,5 +16,5 @@ openjpeg: openjpeg_v$(OPENJPEG_VERSION).tgz .sum-openjpeg
 .openjpeg: openjpeg
        $(RECONF)
        cd $< && $(HOSTVARS) ./configure --enable-png=no --enable-tiff=no $(HOSTCONF)
-       cd $< && $(MAKE) install
+       cd $< && $(MAKE) -j1 install
        touch $@