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Diffstat (limited to 'usr.bin/cc/t_hello.sh')
| -rwxr-xr-x | usr.bin/cc/t_hello.sh | 144 |
1 files changed, 144 insertions, 0 deletions
diff --git a/usr.bin/cc/t_hello.sh b/usr.bin/cc/t_hello.sh new file mode 100755 index 000000000000..9fa1352512db --- /dev/null +++ b/usr.bin/cc/t_hello.sh @@ -0,0 +1,144 @@ +# $NetBSD: t_hello.sh,v 1.2 2012/07/21 12:30:55 martin Exp $ +# +# Copyright (c) 2011 The NetBSD Foundation, Inc. +# All rights reserved. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# + +atf_test_case hello +hello_head() { + atf_set "descr" "compile and run \"hello world\"" + atf_set "require.progs" "cc" +} + +atf_test_case hello_pic +hello_pic_head() { + atf_set "descr" "compile and run PIC \"hello world\"" + atf_set "require.progs" "cc" +} + +atf_test_case hello_pie +hello_pie_head() { + atf_set "descr" "compile and run position independend (PIE) \"hello world\"" + atf_set "require.progs" "cc" +} + +atf_test_case hello32 +hello32_head() { + atf_set "descr" "compile and run \"hello world\" for/in netbsd32 emulation" + atf_set "require.progs" "cc file diff cat" +} + +hello_body() { + cat > test.c << EOF +#include <stdio.h> +#include <stdlib.h> +int main(void) {printf("hello world\n");exit(0);} +EOF + atf_check -s exit:0 -o ignore -e ignore cc -o hello test.c + atf_check -s exit:0 -o inline:"hello world\n" ./hello +} + +hello_pic_body() { + cat > test.c << EOF +#include <stdlib.h> +int main(void) {callpic();exit(0);} +EOF + cat > pic.c << EOF +#include <stdio.h> +int callpic(void) {printf("hello world\n");} +EOF + + atf_check -s exit:0 -o ignore -e ignore \ + cc -fPIC -dPIC -shared -o libtest.so pic.c + atf_check -s exit:0 -o ignore -e ignore \ + cc -o hello test.c -L. -ltest + + export LD_LIBRARY_PATH=. + atf_check -s exit:0 -o inline:"hello world\n" ./hello +} + +hello_pie_body() { + # check whether this arch supports -pie + if ! cc -pie -dM -E - < /dev/null 2>/dev/null >/dev/null; then + atf_skip "cc -pie not supported on this architecture" + fi + cat > test.c << EOF +#include <stdio.h> +#include <stdlib.h> +int main(void) {printf("hello world\n");exit(0);} +EOF + atf_check -s exit:0 -o ignore -e ignore cc -fpie -pie -o hello test.c + atf_check -s exit:0 -o inline:"hello world\n" ./hello +} + +hello32_body() { + # check whether this arch is 64bit + if ! cc -dM -E - < /dev/null | fgrep -q _LP64; then + atf_skip "this is not a 64 bit architecture" + fi + if ! cc -m32 -dM -E - < /dev/null 2>/dev/null > ./def32; then + atf_skip "cc -m32 not supported on this architecture" + else + if fgrep -q _LP64 ./def32; then + atf_fail "cc -m32 does not generate netbsd32 binaries" + fi + fi + + cat > test.c << EOF +#include <stdio.h> +#include <stdlib.h> +int main(void) {printf("hello world\n");exit(0);} +EOF + atf_check -s exit:0 -o ignore -e ignore cc -o hello32 -m32 test.c + atf_check -s exit:0 -o ignore -e ignore cc -o hello64 test.c + file -b ./hello32 > ./ftype32 + file -b ./hello64 > ./ftype64 + if diff ./ftype32 ./ftype64 >/dev/null; then + atf_fail "generated binaries do not differ" + fi + echo "32bit binaries on this platform are:" + cat ./ftype32 + echo "While native (64bit) binaries are:" + cat ./ftype64 + atf_check -s exit:0 -o inline:"hello world\n" ./hello32 + + # do another test with static 32bit binaries + cat > test.c << EOF +#include <stdio.h> +#include <stdlib.h> +int main(void) {printf("hello static world\n");exit(0);} +EOF + atf_check -s exit:0 -o ignore -e ignore cc -o hello -m32 \ + -static test.c + atf_check -s exit:0 -o inline:"hello static world\n" ./hello +} + +atf_init_test_cases() +{ + + atf_add_test_case hello + atf_add_test_case hello_pic + atf_add_test_case hello_pie + atf_add_test_case hello32 +} |