commit 918ce27c31bedfb5554f1653b6dd6bbf346ca4a3 Author: cypherpunks cypherpunks@torproject.org Date: Thu Mar 5 15:48:47 2015 +0100

Warn users trying to generate a coverage report when not configured as such. --- Makefile.am | 4 ++++ 1 file changed, 4 insertions(+)

diff --git a/Makefile.am b/Makefile.am index 0650d86..56a1a01 100644 --- a/Makefile.am +++ b/Makefile.am @@ -86,6 +86,7 @@ reset-gcov:

HTML_COVER_DIR=$(top_builddir)/coverage_html coverage-html: all +if COVERAGE_ENABLED test -e "`which lcov`" || (echo "lcov must be installed. See http://ltp.sourceforge.net/coverage/lcov.php." && false) test -d "$(HTML_COVER_DIR)" || $(MKDIR_P) "$(HTML_COVER_DIR)" lcov --rc lcov_branch_coverage=1 --directory $(top_builddir)/src --zerocounters @@ -94,6 +95,9 @@ coverage-html: all lcov --capture --rc lcov_branch_coverage=1 --no-external --directory $(top_builddir) --base-directory $(top_srcdir) --output-file "$(HTML_COVER_DIR)/lcov.tmp" lcov --remove "$(HTML_COVER_DIR)/lcov.tmp" --rc lcov_branch_coverage=1 'test/*' 'ext/tinytest*' '/usr/*' --output-file "$(HTML_COVER_DIR)/lcov.info" genhtml --branch-coverage -o "$(HTML_COVER_DIR)" "$(HTML_COVER_DIR)/lcov.info" +else + @printf "Not configured with --enable-coverage, run ./configure --enable-coverage\n" +endif

# Avoid strlcpy.c, strlcat.c, aes.c, OpenBSD_malloc_Linux.c, sha256.c, # eventdns.[hc], tinytest*.[ch]