prevent division by zero for gradient with no points and add test

[libsvgtiny.git] / src / Makefile

diff --git a/src/Makefile b/src/Makefile
index 2f2d27656358930489c6786bbc4001d6548d6d52..a97972023257ad80ffe5f1639b616294dac7bcf5 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -1,4 +1,13 @@
 # Sources
 DIR_SOURCES := svgtiny.c svgtiny_gradient.c svgtiny_list.c
 
-include build/makefiles/Makefile.subdir
+SOURCES := $(SOURCES) $(BUILDDIR)/src_colors.c
+
+$(BUILDDIR)/src_colors.c: src/colors.gperf
+       $(VQ)$(ECHO) "   GPERF: $<"
+       $(Q)gperf --output-file=$@.tmp $<
+# Hack for GCC 4.2 compatibility (gperf 3.0.4 solves this properly)
+       $(Q)$(SED) -e 's/#ifdef __GNUC_STDC_INLINE__/#if defined __GNUC_STDC_INLINE__ || defined __GNUC_GNU_INLINE__/' $@.tmp >$@
+       $(Q)$(RM) $@.tmp
+
+include $(NSBUILD)/Makefile.subdir