[Libreoffice-commits] core.git: Makefile.in

[Michael Stahl]

 Makefile.in |    3 +++
 1 file changed, 3 insertions(+)

New commits:
commit fea3ca373873b1b6e5d319a8452491d2b38dbdaa
Author: Michael Stahl <mstahl at redhat.com>
Date:   Mon Nov 24 15:17:26 2014 +0100

    Makefile: provide a hint when "make iwyudummy" fails
    
    Change-Id: I5d37478e1dfdd9bf96ceb302fe51fc5c2b4ed838

diff --git a/Makefile.in b/Makefile.in
index 6c2957f..fa3ffd3 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -62,7 +62,10 @@ PARALLELISM_OPTION := $(if $(filter-out 0,$(PARALLELISM)),-j $(PARALLELISM),)
 
 IWYU_OPTION := $(if $(IWYU_PATH),-k CC=$(IWYU_PATH) CXX=$(IWYU_PATH),)
 
+# don't want to have a dependency to iwyudummy.generate because it's
+# useful to manually edit the generated StaticLibrary_iwyudummy.mk
 iwyudummy: bootstrap fetch
+	$(if $(wildcard $(BUILDDIR)/iwyudummy),,$(error first call "make iwyudummy.generate"))
 	cd $(BUILDDIR)/iwyudummy && $(MAKE) $(IWYU_OPTION) $(GMAKE_OPTIONS)
 
 iwyudummy.generate: