cmake: include tools_common.h in usage_exit.c{,c}
quiets -Wmissing-prototypes
Change-Id: I3eb4781cab7c80d8095c865616103b03c3fef838
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 3bfc03c..41576bd 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -349,9 +349,12 @@
# aom_common_app_util library must define this function. This is a convenience
# to allow omission of the function from applications that might want to use
# other pieces of the util support without defining usage_exit().
-file(WRITE "${AOM_GEN_SRC_DIR}/usage_exit.c" "void usage_exit(void) {}")
+file(WRITE "${AOM_GEN_SRC_DIR}/usage_exit.c"
+ "#include <stdlib.h>\n\n#include \"common/tools_common.h\"\n\n"
+ "void usage_exit(void) { exit(EXIT_FAILURE); }\n")
file(WRITE "${AOM_GEN_SRC_DIR}/usage_exit.cc"
- "extern \"C\" void usage_exit(void) {}")
+ "#include <stdlib.h>\n\n#include \"common/tools_common.h\"\n\n"
+ "extern \"C\" void usage_exit(void) { exit(EXIT_FAILURE); }\n")
#
# Application and application support targets.
