aboutsummaryrefslogtreecommitdiff
diff options
context:
space:
mode:
-rw-r--r--Makefile4
-rw-r--r--config.mk1
2 files changed, 5 insertions, 0 deletions
diff --git a/Makefile b/Makefile
index ae09061..03319c3 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,7 @@
+
+.POSIX:
+include config.mk
+
all: pgm-interlace
pgm-interlace: pgm-interlace.o
diff --git a/config.mk b/config.mk
new file mode 100644
index 0000000..b1645db
--- /dev/null
+++ b/config.mk
@@ -0,0 +1 @@
+CFLAGS += -Werror -Wall -Wextra --std=c89