diff options
| author | tradke <tradke@17b73243-c579-4c4c-a9d2-2d5706c11dac> | 2001-12-05 11:25:28 +0000 |
|---|---|---|
| committer | tradke <tradke@17b73243-c579-4c4c-a9d2-2d5706c11dac> | 2001-12-05 11:25:28 +0000 |
| commit | fc6657493f9fe023cf509ba3cf8dd949c4511570 (patch) | |
| tree | 87f284a195ba0812f51345ff020211772099609f /lib/make/make.configuration | |
| parent | 54c9dd799732b69152a7851f38731f74f8838d76 (diff) | |
Protect 'mkdir $(BUILD_DIR)' against race conditions during a parallel make.
git-svn-id: http://svn.cactuscode.org/flesh/trunk@2483 17b73243-c579-4c4c-a9d2-2d5706c11dac
Diffstat (limited to 'lib/make/make.configuration')
| -rw-r--r-- | lib/make/make.configuration | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/make/make.configuration b/lib/make/make.configuration index f5fd0a99..600bd183 100644 --- a/lib/make/make.configuration +++ b/lib/make/make.configuration @@ -124,7 +124,7 @@ $(CCTK_LIBDIR)/$(LIBNAME_PREFIX)%$(LIBNAME_SUFFIX): update @echo Checking status of $(notdir $@) # protect the following mkdir against parallel makes if [ ! -d $(SCRATCH_BUILD) ]; then msg=`$(MKDIR) $(MKDIRFLAGS) $(SCRATCH_BUILD) 2>&1`; if [ -d $(SCRATCH_BUILD) ]; then exit 0; else echo "$$msg"; exit 1; fi; fi - if [ ! -d $(BUILD_DIR) ]; then $(MKDIR) $(MKDIRFLAGS) $(BUILD_DIR) ; fi + if [ ! -d $(BUILD_DIR) ]; then msg=`$(MKDIR) $(MKDIRFLAGS) $(BUILD_DIR) 2>&1`; if [ -d $(BUILD_DIR) ]; then exit 0; else echo "$$msg"; exit 1; fi; fi thorn_name=$(@:$(CCTK_LIBDIR)/$(LIBNAME_PREFIX)%$(LIBNAME_SUFFIX)=%); \ if [ "$$thorn_name" = "Cactus" ] ; then src_dir=$(CCTK_HOME)/src ; \ else if [ "$$thorn_name" = "CactusBindings" ] ; then src_dir=$(BINDINGS_DIR) ; \ |