--- /dev/null
+# Expect script for complex PE tests that require a C compiler and the ability
+# to run target executables natively, in addition to the just-built binutils.
+# Copyright 2006, 2007, 2009
+# Free Software Foundation, Inc.
+#
+# This file is part of the GNU Binutils.
+#
+# 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
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
+# MA 02110-1301, USA.
+#
+# Written by Pedro Alves <pedro_alves@portugalmail.pt>
+#
+
+# Note:
+#
+# This test checks the "direct linking to a dll" functionality.
+#
+# The test has 7 stages:
+#
+# 1. compile and link a test dll with ".dll" extension.
+#
+# 2. compile and link a test dll with ".sl" (i.e. != ".dll") extension.
+#
+# 3. compile and link a client application linking directly to the ".dll" dll built in 1.
+# This should produce no errors.
+#
+# 4. compile and link a client application linking directly to the ".sl" dll built in 2.
+# This should produce no errors.
+#
+# 5. compile and link a client application linking directly to a symlink into
+# the ".dll" dll built in 1.
+# This should produce no errors.
+#
+# 6. compile and link a client application linking directly to a symlink into
+# the ".sl" dll built in 1.
+# This should produce no errors.
+#
+# 7. run the produced executables
+
+# This test can only be run on PE/COFF platforms.
+if {![is_pecoff_format]} {
+ return
+}
+
+# No compiler, no test.
+if { [which $CC] == 0 } {
+ untested "Direct linking to dll test"
+ return
+}
+
+set tmpdir tmpdir
+
+proc test_direct_link_dll {} {
+ global CC
+ global CFLAGS
+ global srcdir
+ global subdir
+ global tmpdir
+
+ # Compile the dll.
+ if ![ld_compile "$CC $CFLAGS" $srcdir/$subdir/direct_dll.c $tmpdir/direct_dll.o ] {
+ fail "compiling shared lib"
+ } elseif ![ld_simple_link "$CC -shared" $tmpdir/direct_dll.dll "$tmpdir/direct_dll.o" ] {
+ fail "linking shared lib (.dll)"
+ } elseif ![ld_simple_link "$CC -shared" $tmpdir/direct_dll.sl "$tmpdir/direct_dll.o" ] {
+ fail "linking shared lib (.sl)"
+ } else {
+ # Compile and link the client program.
+ if ![ld_compile "$CC $CFLAGS" $srcdir/$subdir/direct_client.c $tmpdir/direct_client.o ] {
+ fail "compiling client"
+ } else {
+ # Check linking directly to direct_dll.dll.
+ set msg "linking client (.dll)"
+ if [ld_simple_link "$CC -Wl,--enable-auto-import" $tmpdir/direct_client_dll.exe \
+ "$tmpdir/direct_client.o $tmpdir/direct_dll.dll" ] {
+ pass $msg
+ } else {
+ fail $msg
+ }
+
+ # Check linking directly to direct_dll.sl.
+ set msg "linking client (.sl)"
+ if [ld_simple_link "$CC -Wl,--enable-auto-import" $tmpdir/direct_client_sl.exe \
+ "$tmpdir/direct_client.o $tmpdir/direct_dll.sl" ] {
+ pass $msg
+ } else {
+ fail $msg
+ }
+
+ # Check dll direct linking through symlink to .dll.
+ # Create symbolic link.
+ catch "exec ln -fs direct_dll.dll $tmpdir/libdirect_dll.dll.a" ln_catch
+ set msg "linking client (symlink -> .dll)"
+ if [ld_simple_link "$CC -Wl,--enable-auto-import" $tmpdir/direct_client_symlink_dll.exe \
+ "$tmpdir/direct_client.o $tmpdir/libdirect_dll.dll.a" ] {
+ pass $msg
+ } else {
+ fail $msg
+ }
+
+ # Check dll direct linking through symlink to .sl.
+ # Create symbolic link.
+ catch "exec ln -fs direct_dll.sl $tmpdir/libdirect_sl.dll.a" ln_catch
+ set msg "linking client (symlink -> .sl)"
+ if [ld_simple_link "$CC -Wl,--enable-auto-import" $tmpdir/direct_client_symlink_sl.exe \
+ "$tmpdir/direct_client.o $tmpdir/libdirect_sl.dll.a" ] {
+ pass $msg
+ } else {
+ fail $msg
+ }
+ }
+ }
+}
+
+proc directdll_execute {exe msg} {
+ set expected ""
+ catch "exec $exe" prog_output
+ if [string match $expected $prog_output] then {
+ pass $msg
+ } else {
+ verbose $prog_output
+ fail $msg
+ }
+}
+
+test_direct_link_dll
+
+# This is as far as we can go with a cross-compiler
+if ![isnative] then {
+ verbose "Not running natively, so cannot execute binaries"
+ return
+}
+
+directdll_execute "$tmpdir/direct_client_dll.exe" "running direct linked dll (.dll)"
+directdll_execute "$tmpdir/direct_client_sl.exe" "running direct linked dll (.sl)"
+directdll_execute "$tmpdir/direct_client_symlink_sl.exe" "running direct linked dll (symlink -> .sl)"
+directdll_execute "$tmpdir/direct_client_symlink_dll.exe" "running direct linked dll (symlink -> .dll)"
projects / msp430-binutils.git / blobdiff