From 91d8c4853308cf055a3c1fb1e0e86f300954baed Mon Sep 17 00:00:00 2001
From: Jay Berkenbilt <ejb@ql.org>
Date: Sun, 27 Sep 2009 14:52:04 +0000
Subject: add qpdf-ctest as C test program

git-svn-id: svn+q:///qpdf/trunk@726 71b93d88-0707-0410-a8cf-f5a4172ac649
---
 make/rules.mk | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'make/rules.mk')

diff --git a/make/rules.mk b/make/rules.mk
index 335c6fce..01b6f2f2 100644
--- a/make/rules.mk
+++ b/make/rules.mk
@@ -4,6 +4,11 @@ define src_to_obj
 $(foreach F,$(1),$(dir $(F))$(OUTPUT_DIR)/$(patsubst %.cc,%.o,$(notdir $(F))))
 endef
 
+# Usage: $(call c_src_to_obj,srcs)
+define c_src_to_obj
+$(foreach F,$(1),$(dir $(F))$(OUTPUT_DIR)/$(patsubst %.c,%.o,$(notdir $(F))))
+endef
+
 # Usage: $(call src_to_lobj,srcs)
 define src_to_lobj
 $(foreach F,$(1),$(dir $(F))$(OUTPUT_DIR)/$(patsubst %.cc,%.lo,$(notdir $(F))))
@@ -46,6 +51,15 @@ define compile
 		-c $(1) -o $(call src_to_obj,$(1))
 endef
 
+#                       1   2
+# Usage: $(call c_compile,src,includes)
+define c_compile
+	$(CC) $(CPPFLAGS) $(CFLAGS) \
+		$(call depflags,$(basename $(call src_to_obj,$(1)))) \
+		$(foreach I,$(2),-I$(I)) \
+		-c $(1) -o $(call c_src_to_obj,$(1))
+endef
+
 #                          1   2
 # Usage: $(call libcompile,src,includes)
 define libcompile
-- 
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