Strip (basic) environment variables before compiler detection

[blhc/blhc.git] / t / tests.t

diff --git a/t/tests.t b/t/tests.t
index 7e0a7edd5ee675e874b3af9d93ed303d9d9a3737..595c34e4b95e2d8a33a4ca34b816008f7f1e75f2 100644 (file)
--- a/t/tests.t
+++ b/t/tests.t
@@ -1,6 +1,6 @@
 # Tests for blhc.
 #
-# Copyright (C) 2012-2020  Simon Ruderich
+# Copyright (C) 2012-2021  Simon Ruderich
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -19,7 +19,7 @@
 use strict;
 use warnings;
 
-use Test::More tests => 244;
+use Test::More tests => 246;
 
 
 sub is_blhc {
@@ -67,7 +67,7 @@ is_blhc '', '', 2,
         $usage;
 
 is_blhc '', '--version', 0,
-        'blhc 0.12  Copyright (C) 2012-2020  Simon Ruderich
+        'blhc 0.12  Copyright (C) 2012-2021  Simon Ruderich
 
 This program is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
@@ -633,6 +633,10 @@ CPPFLAGS missing (-D_FORTIFY_SOURCE=2): gcc -g -O2 -fstack-protector-strong -Wfo
 LDFLAGS missing (-fPIE -pie -Wl,-z,relro -Wl,-z,now): gcc -g -O2 -fstack-protector-strong -Wformat -Wformat-security -Werror=format-security test.c -o lib`basename test/test`.so
 ';
 
+is_blhc 'env', '--all', 8,
+        'CPPFLAGS missing (-D_FORTIFY_SOURCE=2): VERSION="`echo hi`" CPP="gcc -x assembler-with-cpp -E -P -Wdate-time -D_FORTIFY_SOURCE=2" CPPFLAGS="-Wdate-time -D_FORTIFY_SOURCE=2" ../../config/gen-posix-names.sh _SC_ ml_sysconf.h
+';
+
 
 # check the build log is verbose