From c1f14cc95d2cd2aa2e3dabb47af78306bf891f4f Mon Sep 17 00:00:00 2001
From: Mattias Andrée <maandree@kth.se>
Date: Tue, 19 Jul 2022 20:03:45 +0200
Subject: Add coverage test (requires `make check` which has not been
 implemented yet)
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Signed-off-by: Mattias Andrée <maandree@kth.se>
---
 .gitignore             | 11 +++++++++--
 Makefile               |  4 +++-
 config-coverage-gcc.mk | 11 +++++++++++
 3 files changed, 23 insertions(+), 3 deletions(-)
 create mode 100644 config-coverage-gcc.mk

diff --git a/.gitignore b/.gitignore
index b9f3a77..9e13a6f 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,7 +2,14 @@
 *~
 *.o
 *.a
-*.so
-*.su
 *.lo
+*.su
+*.so
+*.so.*
+*.dll
+*.dylib
+*.gch
+*.gcov
+*.gcno
+*.gcda
 /demo
diff --git a/Makefile b/Makefile
index 266576b..29ee5f6 100644
--- a/Makefile
+++ b/Makefile
@@ -36,6 +36,7 @@ MAN7 =\
 	libparsepsf.7
 
 LOBJ = $(OBJ:.o=.lo)
+SRC = $(OBJ:.o=.c)
 
 
 all: libparsepsf.a libparsepsf.$(LIBEXT) demo
@@ -86,7 +87,8 @@ uninstall:
 	-cd -- "$(DESTDIR)$(MANPREFIX)/man7" && rm -f -- $(MAN7)
 
 clean:
-	-rm -f -- *.o *.lo *.su *.a *.so *.so.* demo
+	-rm -f -- *.o *.a *.lo *.su *.so *.so.* *.dll *.dylib
+	-rm -f -- *.gch *.gcov *.gcno *.gcda *.$(LIBEXT) demo
 
 .SUFFIXES:
 .SUFFIXES: .lo .o .c
diff --git a/config-coverage-gcc.mk b/config-coverage-gcc.mk
new file mode 100644
index 0000000..18de147
--- /dev/null
+++ b/config-coverage-gcc.mk
@@ -0,0 +1,11 @@
+CONFIGFILE_PROPER = config.mk
+include $(CONFIGFILE_PROPER)
+
+CC   = $(CC_PREFIX)gcc -std=c99
+GCOV = gcov
+
+CFLAGS  = -g -O0 -pedantic -fprofile-arcs -ftest-coverage
+LDFLAGS = -lgcov -fprofile-arcs
+
+coverage: check
+	$(GCOV) -pr $(SRC) 2>&1
-- 
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