Fix Makefile's to not create target file in case of failure

[fontconfig.git] / fc-lang / Makefile.am

diff --git a/fc-lang/Makefile.am b/fc-lang/Makefile.am
index 60e4f318bc745f90e7cfc481692ca13fd15f28a4..f2108944c233edc03a60e73352c1810cea49ae68 100644 (file)
--- a/fc-lang/Makefile.am
+++ b/fc-lang/Makefile.am
@@ -42,7 +42,8 @@ EXTRA_DIST=$(TMPL) $(ORTH)
 
 $(TARG):$(ORTH) fc-lang${EXEEXT} $(STMPL)
        rm -f $(TARG)
-       ./fc-lang${EXEEXT} -d ${srcdir} $(ORTH) < $(STMPL) > $(TARG)
+       ./fc-lang${EXEEXT} -d ${srcdir} $(ORTH) < $(STMPL) > $(TARG).tmp && \
+       mv $(TARG).tmp $(TARG)
 
 ALIAS_FILES = fcalias.h fcaliastail.h