From 4b4a2a0b444d26303df7865cebb56bf942c6d022 Mon Sep 17 00:00:00 2001
From: Allan LeSage <allanlesage@gmail.com>
Date: Tue, 6 Dec 2011 18:43:35 -0600
Subject: Added coverage reporting via gcov config and targets.

---
 Makefile.am | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

(limited to 'Makefile.am')

diff --git a/Makefile.am b/Makefile.am
index feea4de..2b6ba90 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -36,3 +36,39 @@ dist-hook:
         else \
 			echo Failed to generate AUTHORS: not a branch >&2; \
 	fi
+
+
+# Coverage targets
+
+.PHONY: clean-gcda
+clean-gcda:
+	@echo Removing old coverage results
+	-find -name '*.gcda' -print | xargs -r rm
+
+.PHONY: coverage-html generate-coverage-html clean-coverage-html
+coverage-html: clean-gcda
+	-$(MAKE) $(AM_MAKEFLAGS) -k check
+	$(MAKE) $(AM_MAKEFLAGS) generate-coverage-html
+
+generate-coverage-html:
+	@echo Collecting coverage data
+	$(LCOV) --directory $(top_builddir) --capture --output-file coverage.info --no-checksum --compat-libtool
+	LANG=C $(GENHTML) --prefix $(top_builddir) --output-directory coveragereport --title "Code Coverage" --legend --show-details coverage.info
+
+clean-coverage-html: clean-gcda
+	-$(LCOV) --directory $(top_builddir) -z
+	-rm -rf coverage.info coveragereport
+
+.PHONY: coverage-xml generate-coverage-xml clean-coverage-xml
+coverage-xml: clean-gcda
+	-$(MAKE) $(AM_MAKEFLAGS) -k check
+	$(MAKE) $(AM_MAKEFLAGS) generate-coverage-xml
+
+generate-coverage-xml:
+	@echo Generating coverage XML report
+	$(GCOVR) -x -r $(top_builddir) -o $(top_builddir)/coverage.xml
+
+clean-coverage-xml: clean-gcda
+	-rm -rf $(top_builddir)/coverage.xml
+
+clean-local: clean-coverage-html clean-coverage-xml
-- 
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