Module Name: src
Committed By: martin
Date: Tue Apr 5 09:53:10 UTC 2011
Modified Files:
src/tests/toolchain/cc: t_hello.sh
Log Message:
On 64 bit archs, if supported, also test -m32 binaries and their execution
(both static and dynamic).
XXX should the arch test and compiler support for -m32 test be moved to
init_test_cases, and the test only be added if supported?
To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/tests/toolchain/cc/t_hello.sh
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/tests/toolchain/cc/t_hello.sh
diff -u src/tests/toolchain/cc/t_hello.sh:1.2 src/tests/toolchain/cc/t_hello.sh:1.3
--- src/tests/toolchain/cc/t_hello.sh:1.2 Fri Mar 25 19:19:45 2011
+++ src/tests/toolchain/cc/t_hello.sh Tue Apr 5 09:53:10 2011
@@ -1,4 +1,5 @@
-# $NetBSD: t_hello.sh,v 1.2 2011/03/25 19:19:45 njoly Exp $
+#! /usr/bin/atf-sh
+# $NetBSD: t_hello.sh,v 1.3 2011/04/05 09:53:10 martin Exp $
#
# Copyright (c) 2011 The NetBSD Foundation, Inc.
# All rights reserved.
@@ -37,6 +38,12 @@
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>
@@ -66,9 +73,52 @@
atf_check -s exit:0 -o inline:"hello world\n" ./hello
}
+hello32_body() {
+ # check wether 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) binareis 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 hello32
}
