From: Fletcher T. Penney <fletcher@fletcherpenney.net>
Date: Wed, 11 Nov 2015 16:18:21 +0000 (-0500)
Subject: improve Makefile; add scan-build support
X-Git-Tag: 0.1.0a~24
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=0323644051f4e3f1f82ab44037c490e2c92237fb;p=multimarkdown

improve Makefile; add scan-build support
---

diff --git a/Makefile b/Makefile
index 8f2d5a3..b3dca8c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,9 +1,5 @@
 BUILD_DIR = build
 
-$(BUILD_DIR_):
-	-mkdir $(BUILD_DIR_) 2>/dev/null
-	-cd $(BUILD_DIR); rm -rf *
-
 # The release target will perform additional optimization
 .PHONY : release
 release: $(BUILD_DIR)
@@ -22,6 +18,13 @@ debug: $(BUILD_DIR)
 	cd $(BUILD_DIR); \
 	cmake -DTEST=1 ..
 
+# analyze target enables use of clang's scan-build (if installed)
+# will then need to run 'scan-build make' to compile and analyze
+.PHONY : analyze
+analyze: $(BUILD_DIR)
+	cd $(BUILD_DIR); \
+	scan-build cmake -DTEST=1 ..
+
 # Create xcode project
 .PHONY : xcode
 xcode: $(BUILD_DIR)
@@ -63,3 +66,9 @@ documentation: $(BUILD_DIR)
 .PHONY : clean
 clean:
 	rm -rf $(BUILD_DIR)/*
+
+# Create build directory if it doesn't exist
+$(BUILD_DIR):
+	-mkdir $(BUILD_DIR) 2>/dev/null
+	-cd $(BUILD_DIR); rm -rf *
+