t/tests.t: Consistently use '..' instead of "..".

This makes pasting tests simpler because \ doesn't has to be escaped
inside '..'.

diff --git a/t/tests.t b/t/tests.t
index 76dc7dafb8440b35989f00c593e6ef259c47ad04..808743f007e109cb91e3ca39da38da93fd9ce428 100644 (file)
--- a/t/tests.t
+++ b/t/tests.t
@@ -38,7 +38,7 @@ sub is_blhc {
 # Usage.
 
 is_blhc 'empty', '--invalid', 2,
-        "Unknown option: invalid
+        'Unknown option: invalid
 Usage:
     blhc [-h -? --help]
 
@@ -50,7 +50,7 @@ Usage:
         --bindnow               force +bindbow check
         --all                   force +all (+pie, +bindnow) check
 
-";
+';
 
 
 # No compiler commands found.
@@ -87,7 +87,7 @@ is_blhc 'good-library', '--all', 0,
 # Build logs with missing flags.
 
 is_blhc 'bad', '', 8,
-        "CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -g -O2 -c test-a.c
+        'CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -g -O2 -c test-a.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -c test-a.c
 CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -g -O2 -c test-b.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -c test-b.c
@@ -104,9 +104,9 @@ LDFLAGS missing (-Wl,-z,relro): x86_64-linux-gnu-gcc -o test test-a.o test-b.o t
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): g++  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -pthread -o ./testProgram ../src/test/testProgram.cpp
 LDFLAGS missing (-Wl,-z,relro): g++  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -pthread -o ./testProgram ../src/test/testProgram.cpp
 LDFLAGS missing (-Wl,-z,relro): gcc -o test test-a.o test-b.o test-c.a
-";
+';
 is_blhc 'bad', '--pie', 8,
-        "CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): gcc -g -O2 -c test-a.c
+        'CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): gcc -g -O2 -c test-a.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -c test-a.c
 CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): gcc -g -O2 -c test-b.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -c test-b.c
@@ -125,9 +125,9 @@ CPPFLAGS missing (-D_FORTIFY_SOURCE=2): g++  -g -O2 -fstack-protector --param=ss
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie): g++  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -pthread -o ./testProgram ../src/test/testProgram.cpp
 LDFLAGS missing (-fPIE -pie): g++  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -pthread -Wl,-z,relro -o ../src/test/bin/test ../src/test/objs/test.o
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie): gcc -o test test-a.o test-b.o test-c.a
-";
+';
 is_blhc 'bad', '--bindnow', 8,
-        "CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -g -O2 -c test-a.c
+        'CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -g -O2 -c test-a.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -c test-a.c
 CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -g -O2 -c test-b.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -c test-b.c
@@ -145,9 +145,9 @@ CPPFLAGS missing (-D_FORTIFY_SOURCE=2): g++  -g -O2 -fstack-protector --param=ss
 LDFLAGS missing (-Wl,-z,relro -Wl,-z,now): g++  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -pthread -o ./testProgram ../src/test/testProgram.cpp
 LDFLAGS missing (-Wl,-z,now): g++  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -pthread -Wl,-z,relro -o ../src/test/bin/test ../src/test/objs/test.o
 LDFLAGS missing (-Wl,-z,relro -Wl,-z,now): gcc -o test test-a.o test-b.o test-c.a
-";
+';
 is_blhc 'bad', '--pie --bindnow', 8,
-        "CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): gcc -g -O2 -c test-a.c
+        'CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): gcc -g -O2 -c test-a.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -c test-a.c
 CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): gcc -g -O2 -c test-b.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -c test-b.c
@@ -166,9 +166,9 @@ CPPFLAGS missing (-D_FORTIFY_SOURCE=2): g++  -g -O2 -fstack-protector --param=ss
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): g++  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -pthread -o ./testProgram ../src/test/testProgram.cpp
 LDFLAGS missing (-fPIE -pie -Wl,-z,now): g++  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -pthread -Wl,-z,relro -o ../src/test/bin/test ../src/test/objs/test.o
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): gcc -o test test-a.o test-b.o test-c.a
-";
+';
 is_blhc 'bad', '--all', 8,
-        "CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): gcc -g -O2 -c test-a.c
+        'CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): gcc -g -O2 -c test-a.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -c test-a.c
 CFLAGS missing (-fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): gcc -g -O2 -c test-b.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -c test-b.c
@@ -187,19 +187,19 @@ CPPFLAGS missing (-D_FORTIFY_SOURCE=2): g++  -g -O2 -fstack-protector --param=ss
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): g++  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -pthread -o ./testProgram ../src/test/testProgram.cpp
 LDFLAGS missing (-fPIE -pie -Wl,-z,now): g++  -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -pthread -Wl,-z,relro -o ../src/test/bin/test ../src/test/objs/test.o
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): gcc -o test test-a.o test-b.o test-c.a
-";
+';
 
 is_blhc 'bad-cflags', '', 8,
-        "CFLAGS missing (-Wformat): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
+        'CFLAGS missing (-Wformat): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
 CFLAGS missing (--param=ssp-buffer-size=4): gcc -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.c
 CFLAGS missing (-Werror=format-security): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.c
 CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -Wl,-z,relro -o test test.c -ltest
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -Wl,-z,relro -o test test.c -ltest
 CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -shared -fPIC -Wl,-z,relro -o test.so test.c -ltest
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -shared -fPIC -Wl,-z,relro -o test.so test.c -ltest
-";
+';
 is_blhc 'bad-cflags', '--pie', 8,
-        "CFLAGS missing (-Wformat -fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
+        'CFLAGS missing (-Wformat -fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
 CFLAGS missing (--param=ssp-buffer-size=4 -fPIE): gcc -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.c
 CFLAGS missing (-Werror=format-security -fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.c
 LDFLAGS missing (-fPIE -pie): gcc -Wl,-z,relro -o test test-a.o test-b.o test-c.o -ltest
@@ -208,9 +208,9 @@ CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -Wl,-z,relro -o test test.c -ltest
 LDFLAGS missing (-fPIE -pie): gcc -Wl,-z,relro -o test test.c -ltest
 CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -shared -fPIC -Wl,-z,relro -o test.so test.c -ltest
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -shared -fPIC -Wl,-z,relro -o test.so test.c -ltest
-";
+';
 is_blhc 'bad-cflags', '--bindnow', 8,
-        "CFLAGS missing (-Wformat): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
+        'CFLAGS missing (-Wformat): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
 CFLAGS missing (--param=ssp-buffer-size=4): gcc -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.c
 CFLAGS missing (-Werror=format-security): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.c
 LDFLAGS missing (-Wl,-z,now): gcc -Wl,-z,relro -o test test-a.o test-b.o test-c.o -ltest
@@ -220,9 +220,9 @@ LDFLAGS missing (-Wl,-z,now): gcc -Wl,-z,relro -o test test.c -ltest
 CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -shared -fPIC -Wl,-z,relro -o test.so test.c -ltest
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -shared -fPIC -Wl,-z,relro -o test.so test.c -ltest
 LDFLAGS missing (-Wl,-z,now): gcc -shared -fPIC -Wl,-z,relro -o test.so test.c -ltest
-";
+';
 is_blhc 'bad-cflags', '--pie --bindnow', 8,
-        "CFLAGS missing (-Wformat -fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
+        'CFLAGS missing (-Wformat -fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
 CFLAGS missing (--param=ssp-buffer-size=4 -fPIE): gcc -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.c
 CFLAGS missing (-Werror=format-security -fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.c
 LDFLAGS missing (-fPIE -pie -Wl,-z,now): gcc -Wl,-z,relro -o test test-a.o test-b.o test-c.o -ltest
@@ -232,42 +232,42 @@ LDFLAGS missing (-fPIE -pie -Wl,-z,now): gcc -Wl,-z,relro -o test test.c -ltest
 CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -shared -fPIC -Wl,-z,relro -o test.so test.c -ltest
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -shared -fPIC -Wl,-z,relro -o test.so test.c -ltest
 LDFLAGS missing (-Wl,-z,now): gcc -shared -fPIC -Wl,-z,relro -o test.so test.c -ltest
-";
+';
 
 is_blhc 'bad-cppflags', '', 8,
-        "CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -c test-a.c
+        'CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -c test-a.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -c test-b.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -c test-c.c
-";
+';
 
 is_blhc 'bad-ldflags', '', 8,
-        "LDFLAGS missing (-Wl,-z,relro): gcc -o test test-a.o test-b.o test-c.o -ltest
-";
+        'LDFLAGS missing (-Wl,-z,relro): gcc -o test test-a.o test-b.o test-c.o -ltest
+';
 is_blhc 'bad-ldflags', '--pie', 8,
-        "CFLAGS missing (-fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
+        'CFLAGS missing (-fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
 CFLAGS missing (-fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.c
 CFLAGS missing (-fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-c.c
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie): gcc -o test test-a.o test-b.o test-c.o -ltest
-";
+';
 is_blhc 'bad-ldflags', '--bindnow', 8,
-        "LDFLAGS missing (-Wl,-z,relro -Wl,-z,now): gcc -o test test-a.o test-b.o test-c.o -ltest
-";
+        'LDFLAGS missing (-Wl,-z,relro -Wl,-z,now): gcc -o test test-a.o test-b.o test-c.o -ltest
+';
 is_blhc 'bad-ldflags', '--pie --bindnow', 8,
-        "CFLAGS missing (-fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
+        'CFLAGS missing (-fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
 CFLAGS missing (-fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.c
 CFLAGS missing (-fPIE): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-c.c
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): gcc -o test test-a.o test-b.o test-c.o -ltest
-";
+';
 
 is_blhc 'bad-multiline', '', 8,
-        "CFLAGS missing (-Wformat): gcc \\             -g -O2 -fstack-protector\\     --param=ssp-buffer-size=4 -Wformat-security\\ -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
-CFLAGS missing (--param=ssp-buffer-size=4): gcc -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security\\ -D_FORTIFY_SOURCE=2\\ -c test-b.c
+        'CFLAGS missing (-Wformat): gcc \              -g -O2 -fstack-protector\     --param=ssp-buffer-size=4 -Wformat-security\ -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
+CFLAGS missing (--param=ssp-buffer-size=4): gcc -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security\ -D_FORTIFY_SOURCE=2\ -c test-b.c
 CFLAGS missing (-Werror=format-security): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.c
-LDFLAGS missing (-Wl,-z,relro): gcc -o\\ test test-c.o test-a.o test-b.o\\     -ltest
-LDFLAGS missing (-Wl,-z,relro): gcc -o \\ test test-c.o test-b.o test-a.o\\ 
-CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -o \\ test test-b.o test-a.o test-c.c\\ 
-CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -o \\ test test-b.o test-a.o test-c.c\\ 
-LDFLAGS missing (-Wl,-z,relro): gcc -o \\ test test-b.o test-a.o test-c.c\\ 
+LDFLAGS missing (-Wl,-z,relro): gcc -o\ test test-c.o test-a.o test-b.o\       -ltest
+LDFLAGS missing (-Wl,-z,relro): gcc -o \ test test-c.o test-b.o test-a.o\ 
+CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -o \ test test-b.o test-a.o test-c.c\ 
+CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -o \ test test-b.o test-a.o test-c.c\ 
+LDFLAGS missing (-Wl,-z,relro): gcc -o \ test test-b.o test-a.o test-c.c\ 
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -c test-a.c
 CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security):  gcc -D_FORTIFY_SOURCE=2 -c test-b.c
 CFLAGS missing (-Wformat-security -Werror=format-security): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -D_FORTIFY_SOURCE=2 -c test-a.c
@@ -279,23 +279,23 @@ CFLAGS missing (-g -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat
 CFLAGS missing (-fstack-protector): gcc -g -O2 --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -c test-a.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -c test-a.c
 CFLAGS missing (-g -O2 --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security): gcc -D_FORTIFY_SOURCE=2 -fstack-protector -c test-b.c
-CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security \\; -Werror=format-security -D_FORTIFY_SOURCE=1 -c test-a.c
-";
+CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security \; -Werror=format-security -D_FORTIFY_SOURCE=1 -c test-a.c
+';
 
 is_blhc 'bad-library', '--all', 8,
-        "CFLAGS missing (-fstack-protector): gcc -D_FORTIFY_SOURCE=2 -g -O2 --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security test.c -fPIC -DPIC -o libtest.o
+        'CFLAGS missing (-fstack-protector): gcc -D_FORTIFY_SOURCE=2 -g -O2 --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security test.c -fPIC -DPIC -o libtest.o
 LDFLAGS missing (-Wl,-z,now): gcc -shared -fPIC -DPIC libtest.o -lpthread -O2 -Wl,relro -Wl,--as-needed -o libtest.so
 LDFLAGS missing (-Wl,-z,relro -Wl,-z,now): gcc -shared -fPIC -DPIC libtest.o -lpthread -O2 -Wl,--as-needed -o libtest.so
 LDFLAGS missing (-Wl,-z,now): gcc -shared -fPIC test.o -Wl,-z -Wl,relro -o .libs/libtest.so.1.0.0
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie): gcc -shared -o libtest.so.0d ./test-a.o test/./test-b.o -Wl,-z,now -lpthread -ldl
 LDFLAGS missing (-Wl,-z,relro -Wl,-z,now): /usr/bin/g++ -shared -fpic -o libtest-6.1.so.0 test.o -ltiff -lz
-";
+';
 
 
 # check the build log is verbose
 
 is_blhc 'verbose-build', '', 4,
-        "NONVERBOSE BUILD: checking if you want to see long compiling messages... no
+        'NONVERBOSE BUILD: checking if you want to see long compiling messages... no
 NONVERBOSE BUILD:   CC     libtest-a.lo
 NONVERBOSE BUILD:   CC     libtest-b.lo
 NONVERBOSE BUILD:   CC     libtest_c.lo
@@ -305,7 +305,7 @@ NONVERBOSE BUILD: CC modules/server/test.c
 NONVERBOSE BUILD: Compiling test/test.cc to ../build/test/test.cc
 NONVERBOSE BUILD: [ 22%] Building CXX object src/CMakeFiles/test/test.cpp.o
 NONVERBOSE BUILD: [ 82%] Building C object src/CMakeFiles/test/test.c.o
-";
+';
 
 
 # configure
@@ -317,49 +317,49 @@ is_blhc 'configure', '', 0,
 # cc
 
 is_blhc 'cc', '--pie --bindnow', 8,
-        "CFLAGS missing (-Wformat -fPIE): cc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cc
+        'CFLAGS missing (-Wformat -fPIE): cc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cc
 CFLAGS missing (-Wformat -fPIE): cc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.c
 CFLAGS missing (--param=ssp-buffer-size=4 -fPIE): cc -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.c
 CFLAGS missing (-Werror=format-security -fPIE): cc -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.c
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): cc -Wl,-z,defs -o test test-a.o test-b.o test-c.o -ltest
-";
+';
 
 
 # debian
 
 is_blhc 'debian', '--all', 1,
-        "No compiler commands!
-";
+        'No compiler commands!
+';
 
 
 # c++
 
 is_blhc 'c++', '--pie --bindnow', 8,
-        "CFLAGS missing (-Wformat -fPIE): c++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cpp
+        'CFLAGS missing (-Wformat -fPIE): c++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cpp
 CFLAGS missing (--param=ssp-buffer-size=4 -fPIE): c++ -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.cpp
 CFLAGS missing (-Werror=format-security -fPIE): c++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.cpp
 CFLAGS missing (-fPIE): c++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-d.cc
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): c++ -Wl,-z,defs -o test test-a.o test-b.o test-c.o test-d.o -ltest
-CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): c++\\     test.c
-CPPFLAGS missing (-D_FORTIFY_SOURCE=2): c++\\     test.c
-";
+CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): c++\     test.c
+CPPFLAGS missing (-D_FORTIFY_SOURCE=2): c++\     test.c
+';
 
 
 # g++
 
 is_blhc 'g++', '--pie --bindnow', 8,
-        "CFLAGS missing (-Wformat -fPIE): g++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cpp
+        'CFLAGS missing (-Wformat -fPIE): g++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-a.cpp
 CFLAGS missing (--param=ssp-buffer-size=4 -fPIE): g++ -g -O2 -fstack-protector -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-b.cpp
 CFLAGS missing (-Werror=format-security -fPIE): g++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -D_FORTIFY_SOURCE=2 -c test-c.cpp
 CFLAGS missing (-fPIE): g++ -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -D_FORTIFY_SOURCE=2 -c test-d.cc
 LDFLAGS missing (-Wl,-z,relro -fPIE -pie -Wl,-z,now): g++ -Wl,-z,defs -o test test-a.o test-b.o test-c.o test-d.o -ltest
-";
+';
 
 
 # libtool
 
 is_blhc 'libtool', '--bindnow', 8,
-        "CFLAGS missing (-Wformat -fPIE): /bin/bash ../../libtool --tag=CC   --mode=compile x86_64-linux-gnu-gcc -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -c test.c
+        'CFLAGS missing (-Wformat -fPIE): /bin/bash ../../libtool --tag=CC   --mode=compile x86_64-linux-gnu-gcc -D_FORTIFY_SOURCE=2 -g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat-security -Werror=format-security -c test.c
 LDFLAGS missing (-fPIE): libtool: link: g++ -shared test-a.o test-b.o test-b.o test-c.o -O2 -pie -Wl,relro -Wl,now -o test.so
 LDFLAGS missing (-fPIE -pie -Wl,-z,now): libtool: link: g++ -shared test-a.o test-b.o test-b.o test-c.o -O2 -Wl,relro -o test.so
 LDFLAGS missing (-fPIE -pie -Wl,-z,now): libtool: link: gcc -Wl,-z -Wl,relro -o test test.o
@@ -375,4 +375,4 @@ LDFLAGS missing (-fPIE -pie -Wl,-z,now): gcc -g -O2 -fstack-protector --param=ss
 CFLAGS missing (-g -O2 -fstack-protector --param=ssp-buffer-size=4 -Wformat -Wformat-security -Werror=format-security -fPIE): /bin/bash ../libtool --tag=CC   --mode=link gcc -Wl,-z,relro -o test.so test.c
 CPPFLAGS missing (-D_FORTIFY_SOURCE=2): /bin/bash ../libtool --tag=CC   --mode=link gcc -Wl,-z,relro -o test.so test.c
 LDFLAGS missing (-fPIE -pie -Wl,-z,now): /bin/bash ../libtool --tag=CC   --mode=link gcc -Wl,-z,relro -o test.so test.c
-";
+';