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[binutils-gdb] Don't run C tests in ld testsuite unless we have a C compiler
- From: Alan Modra <amodra at sourceware dot org>
- To: bfd-cvs at sourceware dot org
- Date: 3 Jan 2017 01:18:34 -0000
- Subject: [binutils-gdb] Don't run C tests in ld testsuite unless we have a C compiler
https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=4ce6ca2c78c12931c31f46b9390e00a012eaa466
commit 4ce6ca2c78c12931c31f46b9390e00a012eaa466
Author: Alan Modra <amodra@gmail.com>
Date: Tue Jan 3 09:38:53 2017 +1030
Don't run C tests in ld testsuite unless we have a C compiler
Removing the [isnative] check requires that we test for a C compiler.
* testsuite/ld-elf/elf.exp: Check that $CC exists before C tests.
* testsuite/ld-pie/pie.exp: Likewise.
* testsuite/ld-plugin/lto.exp: Likewise.
Diff:
---
ld/ChangeLog | 6 ++++++
ld/testsuite/ld-elf/elf.exp | 5 +++++
ld/testsuite/ld-pie/pie.exp | 5 +++++
ld/testsuite/ld-plugin/lto.exp | 5 +++++
4 files changed, 21 insertions(+)
diff --git a/ld/ChangeLog b/ld/ChangeLog
index c216229..d46deef 100644
--- a/ld/ChangeLog
+++ b/ld/ChangeLog
@@ -1,3 +1,9 @@
+2017-01-03 Alan Modra <amodra@gmail.com>
+
+ * testsuite/ld-elf/elf.exp: Check that $CC exists before C tests.
+ * testsuite/ld-pie/pie.exp: Likewise.
+ * testsuite/ld-plugin/lto.exp: Likewise.
+
2017-01-02 Alan Modra <amodra@gmail.com>
* Makefile.am (bootstrap): Delete rule.
diff --git a/ld/testsuite/ld-elf/elf.exp b/ld/testsuite/ld-elf/elf.exp
index a5244e4..9a26a7c 100644
--- a/ld/testsuite/ld-elf/elf.exp
+++ b/ld/testsuite/ld-elf/elf.exp
@@ -221,6 +221,11 @@ if { [istarget *-*-*linux*]
set LDFLAGS $old_ldflags
+# Check to see if the C compiler works
+if { [which $CC] == 0 } {
+ return
+}
+
if [check_gc_sections_available] {
run_cc_link_tests {
{"PR ld/13195" "-Wl,--gc-sections" ""
diff --git a/ld/testsuite/ld-pie/pie.exp b/ld/testsuite/ld-pie/pie.exp
index e9d1162..44d9f09 100644
--- a/ld/testsuite/ld-pie/pie.exp
+++ b/ld/testsuite/ld-pie/pie.exp
@@ -25,6 +25,11 @@ if { ![istarget *-*-linux*]
return
}
+# Check to see if the C compiler works
+if { [which $CC] == 0 } {
+ return
+}
+
# Check if -pie is supported or not.
send_log "$CC -fpie -pie $srcdir/$subdir/pie.c -o tmpdir/pie"
catch "exec $CC -fpie -pie $srcdir/$subdir/pie.c -o tmpdir/pie" exec_output
diff --git a/ld/testsuite/ld-plugin/lto.exp b/ld/testsuite/ld-plugin/lto.exp
index bfc1b1cfd..b13c540 100644
--- a/ld/testsuite/ld-plugin/lto.exp
+++ b/ld/testsuite/ld-plugin/lto.exp
@@ -18,6 +18,11 @@
# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
# MA 02110-1301, USA.
+# Check to see if the C compiler works
+if { [which $CC] == 0 } {
+ return
+}
+
# These tests require plugin and LTO.
if { ![check_plugin_api_available]
|| ![check_lto_available] } {