Detect overwrite of -D_FORTIFY_SOURCE=2 with -U_FORTIFY_SOURCE.

[blhc/blhc.git] / t / logs / bad-cppflags

diff --git a/t/logs/bad-cppflags b/t/logs/bad-cppflags
index a4d83b1195815c92fc1ad8e1085364d9d6c005ae..2ea808a298468634a7acf6431058edef92f7e4ce 100644 (file)
--- a/t/logs/bad-cppflags
+++ b/t/logs/bad-cppflags
@@ -8,3 +8,14 @@ gcc -Wl,-z,relro -o test test-a.o test-b.o test-c.o -ltest
 gcc -fPIC -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -c ../../../../src/test/test.c -o test.so.o
 
 g++ -o test -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security test-a.cxx test-b.o test-c.o -Wl,-z,relro
+
+gcc -D_FORTIFY_SOURCE=0 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -c test-a.c
+gcc -D_FORTIFY_SOURCE=1 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -c test-b.c
+gcc -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=1 -c test-c.c
+gcc -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=0 -c test-d.c
+gcc -D_FORTIFY_SOURCE=0 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-e.c
+gcc -D_FORTIFY_SOURCE=1 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-f.c
+
+gcc -U_FORTIFY_SOURCE   -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -c test-g.c
+gcc -U_FORTIFY_SOURCE   -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-h.c
+gcc -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Werror=format-security -U_FORTIFY_SOURCE -c test-i.c