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[patch] testsuite: gdb compile failed, gcc: -soname: linker input file unused because linking not done
- From: Jan Kratochvil <jan dot kratochvil at redhat dot com>
- To: gdb-patches at sourceware dot org
- Date: Mon, 11 Oct 2010 23:33:43 +0200
- Subject: [patch] testsuite: gdb compile failed, gcc: -soname: linker input file unused because linking not done
Hi,
at least on RHEL/CentOS-5 (gcc-4.1) several testcases get skipped:
Running gdb/testsuite/gdb.base/break-interp.exp ...
gdb compile failed, gcc: -soname: linker input file unused because linking not done
gcc: break-interp.so: linker input file unused because linking not done
It works with recent GCCs. I will check it in as obvious if not replied.
Most of these are from my patches.
There is one unrelated
No regressions on {x86_64,x86_64-m32,i686}-fedora14snapshot-linux-gnu.
Thanks,
Jan
gdb/testsuite/
2010-10-11 Jan Kratochvil <jan.kratochvil@redhat.com>
* gdb.base/break-interp.exp: Use ldlags for linking flags.
* gdb.base/prelink.exp: Likewise.
* gdb.base/solib-nodir.exp: Likewise.
* lib/gdb.exp (gdb_compile) <*-*-openbsd*>
(gdb_compile) <shlib_load>: Use ldlags for linking flags.
* lib/prelink-support.exp (build_executable_own_libs): Likewise.
--- a/gdb/testsuite/gdb.base/break-interp.exp
+++ b/gdb/testsuite/gdb.base/break-interp.exp
@@ -35,7 +35,7 @@ if [get_compiler_info ${binfile_lib}] {
# Use -soname so that the new library gets copied by build_executable_own_libs.
-if {[gdb_compile_shlib ${srcdir}/${subdir}/${srcfile_lib} ${binfile_lib} [list debug additional_flags=-Wl,-soname,${test}.so]] != ""} {
+if {[gdb_compile_shlib ${srcdir}/${subdir}/${srcfile_lib} ${binfile_lib} [list debug ldflags=-Wl,-soname,${test}.so]] != ""} {
return -1
}
@@ -613,7 +613,7 @@ foreach ldprelink {NO YES} {
set pf_prefix $old_binprefix
lappend pf_prefix "$binname:"
- set opts "additional_flags=-Wl,$binfile_lib,-rpath,[file dirname $binfile_lib]"
+ set opts "ldflags=-Wl,$binfile_lib,-rpath,[file dirname $binfile_lib]"
if {$binsepdebug != "NO"} {
lappend opts {debug}
}
--- a/gdb/testsuite/gdb.base/prelink.exp
+++ b/gdb/testsuite/gdb.base/prelink.exp
@@ -44,7 +44,7 @@ set libfile ${objdir}/${subdir}/${testfile}.so
# Use -soname so that the new library gets copied by build_executable_own_libs.
-if { [gdb_compile_shlib "${srcdir}/${subdir}/${libsrcfile}" "${libfile}" [list debug "additional_flags=-Wl,-soname,[file tail ${libfile}]"]] != ""} {
+if { [gdb_compile_shlib "${srcdir}/${subdir}/${libsrcfile}" "${libfile}" [list debug "ldflags=-Wl,-soname,[file tail ${libfile}]"]] != ""} {
# If creating the shared library fails, maybe we don't have the right tools
return -1
}
@@ -52,7 +52,7 @@ if { [gdb_compile_shlib "${srcdir}/${subdir}/${libsrcfile}" "${libfile}" [list d
set srcfile ${testfile}.c
set executable ${testfile}t
set binfile ${objdir}/${subdir}/${executable}
-set prelink_args [build_executable_own_libs ${testfile}.exp $executable $srcfile [list debug "additional_flags=-Wl,${libfile},-rpath,[file dirname ${libfile}]"]]
+set prelink_args [build_executable_own_libs ${testfile}.exp $executable $srcfile [list debug "ldflags=-Wl,${libfile},-rpath,[file dirname ${libfile}]"]]
if {$prelink_args == ""} {
return -1
}
--- a/gdb/testsuite/gdb.base/solib-nodir.exp
+++ b/gdb/testsuite/gdb.base/solib-nodir.exp
@@ -32,7 +32,7 @@ set binfile ${objdir}/${subdir}/${executable}
# build the first test case
if { [get_compiler_info unused]
- || [gdb_compile_shlib "${srcdir}/${subdir}/${srclibfile}" "${binlibfile}" [list debug additional_flags=-Wl,-soname,${binlibfilebase}]] != ""
+ || [gdb_compile_shlib "${srcdir}/${subdir}/${srclibfile}" "${binlibfile}" [list debug ldflags=-Wl,-soname,${binlibfilebase}]] != ""
|| [gdb_gnu_strip_debug $binlibfile]
|| [gdb_compile "${srcdir}/${subdir}/${srcfile}" "${objfile}" object {debug}] != ""
|| [gdb_compile "${objfile} ${binlibfile}" "${binfile}" executable {}] != "" } {
--- a/gdb/testsuite/lib/gdb.exp
+++ b/gdb/testsuite/lib/gdb.exp
@@ -2010,7 +2010,7 @@ proc gdb_compile {source dest type options} {
|| [istarget hppa*-*-hpux*])} {
# Do not need anything.
} elseif { [istarget *-*-openbsd*] } {
- lappend new_options "additional_flags=-Wl,-rpath,${outdir}"
+ lappend new_options "ldflags=-Wl,-rpath,${outdir}"
} elseif { [istarget arm*-*-symbianelf*] } {
if { $shlib_load } {
lappend new_options "libs=-ldl"
@@ -2019,7 +2019,7 @@ proc gdb_compile {source dest type options} {
if { $shlib_load } {
lappend new_options "libs=-ldl"
}
- lappend new_options "additional_flags=-Wl,-rpath,\\\$ORIGIN"
+ lappend new_options "ldflags=-Wl,-rpath,\\\$ORIGIN"
}
}
set options $new_options
--- a/gdb/testsuite/lib/prelink-support.exp
+++ b/gdb/testsuite/lib/prelink-support.exp
@@ -164,7 +164,7 @@ proc build_executable_own_libs {testname executable sources options {interp ""}
# Do not lappend it so that "-rpath $dir" overrides any possible "-rpath"s
# specified by the caller to be able to link it for ldd" above.
- set options [linsert $options 0 "additional_flags=-Wl,--dynamic-linker,$interp,-rpath,$dir"]
+ set options [linsert $options 0 "ldflags=-Wl,--dynamic-linker,$interp,-rpath,$dir"]
if {[build_executable $testname $executable $sources $options] == -1} {
return ""