Makefile.in (site.exp): Add libiconv variable definition.

2004-03-08  Eric Christopher  <echristo@redhat.com>

	* Makefile.in (site.exp): Add libiconv variable definition.

2004-03-08  Eric Christopher  <echristo@redhat.com>

	* * lib/target-supports.exp: Enable libiconv in test
	compilation.  Fix up error checking.

From-SVN: r79148

gcc/ChangeLog

+2004-03-08  Eric Christopher  <echristo@redhat.com>
+
+	* Makefile.in (site.exp): Add libiconv variable definition.
+
 2004-03-09  Hans-Peter Nilsson  <hp@axis.com>
 
 	* configure: Regenerate for config/accross.m4 correction.
@@ -45,7 +49,7 @@
 	and MASK_STRING.
 
 2004-03-07  Aldy Hernandez  <aldyh@redhat.com>
- 
+
         * config/rs6000/rs6000.md (ashrdi3): Do not call ashrdi3_no_power
         for little endian.
         ("ashrdi3_no_power"): Disable for little endian.

gcc/Makefile.in

@@ -90,7 +90,7 @@ objdir = @objdir@
 # Directory where sources are, from where we are.
 VPATH = @srcdir@
 
-# We define a vpath for the sources of the .texi files here because they 
+# We define a vpath for the sources of the .texi files here because they
 # are split between multiple directories and we would rather use one implicit
 # pattern rule for everything.
 # This vpath could be extended within the Make-lang fragments.
@@ -1288,7 +1288,7 @@ gcc.srcextra: c-parse.y c-parse.c gengtype-lex.c gengtype-yacc.c gengtype-yacc.h
 	-cp -p $^ $(srcdir)
 
 c-parse.c: c-parse.y
-	-$(BISON) $(BISONFLAGS) -o $@ $< 
+	-$(BISON) $(BISONFLAGS) -o $@ $<
 
 c-parse.y: c-parse.in
 	echo '/*WARNING: This file is automatically generated!*/' >tmp-c-parse.y
@@ -2670,7 +2670,7 @@ TEXI_GCCINSTALL_FILES = install.texi install-old.texi fdl.texi
 
 TEXI_CPPINT_FILES = cppinternals.texi
 
-# The *.1, *.7, *.info, and *.dvi files are being generated from implicit 
+# The *.1, *.7, *.info, and *.dvi files are being generated from implicit
 # patterns.  To use them, put each of the specific targets with its
 # specific dependencies but no build commands.
 
@@ -2709,7 +2709,7 @@ doc/gccinstall.dvi: $(TEXI_GCCINSTALL_FILES)
 
 MANFILES = doc/gcov.1 doc/cpp.1 doc/gcc.1 doc/gfdl.7 doc/gpl.7 doc/fsf-funding.7
 
-generated-manpages: man 
+generated-manpages: man
 
 man: $(MANFILES) lang.man @GENINSRC@ srcman lang.srcman
 
@@ -2939,7 +2939,7 @@ install-common: native $(EXTRA_PARTS) lang.install-common installdirs
 	fi
 	$(INSTALL_SCRIPT) gccbug $(DESTDIR)$(bindir)/$(GCCBUG_INSTALL_NAME)
 
-# Install the driver program as $(target_noncanonical)-gcc, 
+# Install the driver program as $(target_noncanonical)-gcc,
 # $(target_noncanonical)-gcc-$(version)
 # and also as either gcc (if native) or $(gcc_tooldir)/bin/gcc.
 install-driver: installdirs xgcc$(exeext)
@@ -3003,17 +3003,17 @@ $(DESTDIR)$(man7dir)/%$(man7ext): doc/%.7
 
 $(DESTDIR)$(man1dir)/$(GCC_INSTALL_NAME)$(man1ext): doc/gcc.1
 	-rm -f $@
-	-$(INSTALL_DATA) $< $@ 
+	-$(INSTALL_DATA) $< $@
 	-chmod a-x $@
 
 $(DESTDIR)$(man1dir)/$(CPP_INSTALL_NAME)$(man1ext): doc/cpp.1
 	-rm -f $@
-	-$(INSTALL_DATA) $< $@ 
+	-$(INSTALL_DATA) $< $@
 	-chmod a-x $@
 
 $(DESTDIR)$(man1dir)/$(GCOV_INSTALL_NAME)$(man1ext): doc/gcov.1
 	-rm -f $@
-	-$(INSTALL_DATA) $< $@ 
+	-$(INSTALL_DATA) $< $@
 	-chmod a-x $@
 
 # Install the library.
@@ -3165,6 +3165,7 @@ site.exp: ./config.status Makefile
 	@echo "set build_triplet $(build)" >> ./tmp0
 	@echo "set target_triplet $(target)" >> ./tmp0
 	@echo "set target_alias $(target_noncanonical)" >> ./tmp0
+	@echo "set libiconv \"$(LIBICONV)\"" >> ./tmp0
 # CFLAGS is set even though it's empty to show we reserve the right to set it.
 	@echo "set CFLAGS \"\"" >> ./tmp0
 	@echo "set CXXFLAGS \"\"" >> ./tmp0
@@ -3365,12 +3366,12 @@ STAGE2_FLAGS_TO_PASS = \
 	WERROR="@WERROR@" \
 
 STAGEPROFILE_FLAGS_TO_PASS = \
-	CFLAGS="$(BOOT_CFLAGS) -fprofile-generate" 
+	CFLAGS="$(BOOT_CFLAGS) -fprofile-generate"
 
 # Files never linked into the final executable produces warnings about missing
 # profile.
 STAGEFEEDBACK_FLAGS_TO_PASS = \
-	CFLAGS="$(BOOT_CFLAGS) -fprofile-use" 
+	CFLAGS="$(BOOT_CFLAGS) -fprofile-use"
 
 # Only build the C compiler for stage1, because that is the only one that
 # we can guarantee will build with the native compiler, and also it is the

gcc/testsuite/ChangeLog

+2004-03-08  Eric Christopher  <echristo@redhat.com>
+
+	* * lib/target-supports.exp: Enable libiconv in test
+	compilation.  Fix up error checking.
+
 2004-03-08  Roger Sayle  <roger@eyesopen.com>
 
 	PR middle-end/14289

gcc/testsuite/lib/target-supports.exp

@@ -216,6 +216,7 @@ proc check_profiling_available { test_what } {
 
 proc check_iconv_available { test_what } {
     global tool
+    global libiconv
 
     set result ""
 
@@ -229,15 +230,19 @@ proc check_iconv_available { test_what } {
     puts $f "return 0;\n}"
     close $f
 
-    set lines [${tool}_target_compile "tmp.c" "tmp.x" executable ""]
+    set lines [${tool}_target_compile "tmp.c" "tmp.x" executable "libs=$libiconv" ]
 
-    set result [${tool}_load "./tmp.x" "" ""]
-    set status [lindex $result 0];
+    if [string match "" $lines] then {
+	# No error messages, everything is OK.
 
-    verbose "status is <$status>"
+	set result [${tool}_load "./tmp.x" "" ""]
+	set status [lindex $result 0];
 
-    if { $status == "pass" } then {
-	return 1
+	verbose "status is <$status>"
+
+	if { $status == "pass" } then {
+	    return 1
+	}
     }
 
     return 0