+2018-08-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/23536
+ * Makefile.am (development.exp): New target.
+ (EXTRA_DEJAGNU_SITE_CONFIG): New.
+ (DISTCLEANFILES): Add development.exp.
+ * Makefile.in: Regenerated.
+ * testsuite/binutils-all/objcopy.exp (strip_test): Call
+ prune_warnings to prune BFD output.
+ (strip_test_with_saving_a_symbol): Likewise.
+ (objcopy_test_without_global_symbol): Likewise.
+ * testsuite/lib/binutils-common.exp (prune_warnings_extra):
+ New proc.
+ (prune_warnings): Likewise.
+
2018-08-23 H.J. Lu <hongjiu.lu@intel.com>
* README-how-to-make-a-release: Document setting "experimental"
else echo "WARNING: could not find \`runtest'" 1>&2; :;\
fi
+development.exp: $(BFDDIR)/development.sh
+ $(EGREP) "[development|experimental]=" $(BFDDIR)/development.sh \
+ | $(AWK) -F= '{ print "set " $$1 " " $$2 }' > $@
+
installcheck-local:
/bin/sh $(srcdir)/sanity.sh $(bindir)
# development.sh is used to determine -Werror default.
CONFIG_STATUS_DEPENDENCIES = $(BFDDIR)/development.sh
-DISTCLEANFILES = sysroff.c sysroff.h site.exp site.bak embedspu
+EXTRA_DEJAGNU_SITE_CONFIG = development.exp
+
+DISTCLEANFILES = sysroff.c sysroff.h site.exp development.exp \
+ site.bak embedspu
MOSTLYCLEANFILES = sysinfo$(EXEEXT_FOR_BUILD) bin2c$(EXEEXT_FOR_BUILD) \
binutils.log binutils.sum abcdefgh*
# development.sh is used to determine -Werror default.
CONFIG_STATUS_DEPENDENCIES = $(BFDDIR)/development.sh
-DISTCLEANFILES = sysroff.c sysroff.h site.exp site.bak embedspu
+EXTRA_DEJAGNU_SITE_CONFIG = development.exp
+DISTCLEANFILES = sysroff.c sysroff.h site.exp development.exp \
+ site.bak embedspu
+
MOSTLYCLEANFILES = sysinfo$(EXEEXT_FOR_BUILD) bin2c$(EXEEXT_FOR_BUILD) \
binutils.log binutils.sum abcdefgh*
else echo "WARNING: could not find \`runtest'" 1>&2; :;\
fi
+development.exp: $(BFDDIR)/development.sh
+ $(EGREP) "[development|experimental]=" $(BFDDIR)/development.sh \
+ | $(AWK) -F= '{ print "set " $$1 " " $$2 }' > $@
+
installcheck-local:
/bin/sh $(srcdir)/sanity.sh $(bindir)
remote_file build delete tmpdir/libstrip.a
set exec_output [binutils_run $AR "rc $archive ${objfile}"]
+ set exec_output [prune_warnings $exec_output]
if ![string equal "" $exec_output] {
fail $test
unresolved "$test preserving OS/ABI"
}
set exec_output [binutils_run $STRIP "-g $archive"]
+ set exec_output [prune_warnings $exec_output]
if ![string equal "" $exec_output] {
fail $test
unresolved "$test preserving OS/ABI"
}
set exec_output [binutils_run $STRIP "$STRIPFLAGS $archive"]
+ set exec_output [prune_warnings $exec_output]
if ![string equal "" $exec_output] {
fail $test
unresolved "$test preserving OS/ABI"
}
set exec_output [binutils_run $STRIP "$STRIPFLAGS $objfile"]
+ set exec_output [prune_warnings $exec_output]
if ![string equal "" $exec_output] {
fail $test
return
}
set exec_output [binutils_run $NM "-a $NMFLAGS $objfile"]
+ set exec_output [prune_warnings $exec_output]
if ![string match "*: no symbols*" $exec_output] {
fail $test
return
}
set exec_output [binutils_run $STRIP "$STRIPFLAGS -K main -K _main $objfile"]
+ set exec_output [prune_warnings $exec_output]
if ![string equal "" $exec_output] {
fail $test
return
}
set exec_output [binutils_run $NM "$NMFLAGS $objfile"]
+ set exec_output [prune_warnings $exec_output]
if {![regexp {^([0-9a-fA-F]+)?[ ]+[TD] main} $exec_output] \
&& ![regexp {^([0-9a-fA-F]+)?[ ]+T _main} $exec_output]} {
fail $test
}
set exec_output [binutils_run $OBJCOPY "$OBJCOPYFLAGS --strip-unneeded $objfile"]
+ set exec_output [prune_warnings $exec_output]
if ![string equal "" $exec_output] {
fail $test
return
}
set exec_output [binutils_run $OBJDUMP "$OBJDUMPFLAGS -t $objfile"]
+ set exec_output [prune_warnings $exec_output]
if {![regexp "no symbols" $exec_output]} {
fail $test
return
return $differences
}
+
+# prune_warnings_extra -- delete extra warnings from TEXT.
+#
+# An example is:
+# ld: warning: /lib64/ld-linux-x86-64.so.2: unsupported GNU_PROPERTY_TYPE (5) type : 0xc0010001
+proc prune_warnings_extra { text } {
+ global experimental
+ # Warnings are only pruned from non-experimental code (ie code not
+ # on a release branch). For experimental code we want the warnings
+ # as they indicate that the sources need to be updated to recognise
+ # the new properties.
+ if { "$experimental" == "false" } {
+ # The "\\1" is to try to preserve a "\n" but only if necessary.
+ regsub -all "(^|\n)(\[^\n\]*: warning:\[^\n\]*unsupported GNU_PROPERTY_TYPE\[^\n\]*\n?)+" $text "\\1" text
+ }
+ return $text
+}
+
+# This definition is taken from an unreleased version of DejaGnu. Once
+# that version gets released, and has been out in the world for a few
+# months at least, it may be safe to delete this copy.
+if ![string length [info proc prune_warnings]] {
+ #
+ # prune_warnings -- delete various system verbosities from TEXT
+ #
+ # An example is:
+ # ld.so: warning: /usr/lib/libc.so.1.8.1 has older revision than expected 9
+ #
+ # Sites with particular verbose os's may wish to override this in site.exp.
+ #
+ proc prune_warnings { text } {
+ # This is from sun4's. Do it for all machines for now.
+ # The "\\1" is to try to preserve a "\n" but only if necessary.
+ regsub -all "(^|\n)(ld.so: warning:\[^\n\]*\n?)+" $text "\\1" text
+ # It might be tempting to get carried away and delete blank lines, etc.
+ # Just delete *exactly* what we're ask to, and that's it.
+ set text [prune_warnings_extra $text]
+ return $text
+ }
+} elseif { [info procs saved-prune_warnings] == [list] } {
+ rename prune_warnings saved-prune_warnings
+ proc prune_warnings { text } {
+ set text [saved-prune_warnings $text]
+ set text [prune_warnings_extra $text]
+ return $text
+ }
+}
+2018-08-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/23536
+ * Makefile.am (development.exp): New target.
+ (EXTRA_DEJAGNU_SITE_CONFIG): New.
+ (DISTCLEANFILES): Add development.exp.
+ * Makefile.in: Regenerated.
+
2018-08-22 Alan Modra <amodra@gmail.com>
* dw2gencfi.c (emit_expr_encoded, output_fde): Warning fixes.
else echo "WARNING: could not find \`runtest'" 1>&2; :;\
fi
+development.exp: $(BFDDIR)/development.sh
+ $(EGREP) "[development|experimental]=" $(BFDDIR)/development.sh \
+ | $(AWK) -F= '{ print "set " $$1 " " $$2 }' > $@
+
# The m68k operand parser.
EXTRA_as_new_SOURCES += config/m68k-parse.y
MOSTLYCLEANFILES = $(STAGESTUFF) core \
testsuite/*.@OBJEXT@ testsuite/*.out testsuite/gas.log testsuite/gas.sum \
- testsuite/site.exp site.bak site.exp stage stage1 stage2
+ testsuite/site.exp site.bak site.exp development.exp stage stage1 stage2
.PHONY: install-exec-local install-data-local
.PHONY: install-exec-bindir install-exec-tooldir
# Reconfigure if configure.tgt changes.
# development.sh is used to determine -Werror default.
CONFIG_STATUS_DEPENDENCIES = $(srcdir)/configure.tgt $(BFDDIR)/development.sh
+
+EXTRA_DEJAGNU_SITE_CONFIG = development.exp
# Remake the info files.
MOSTLYCLEANFILES = $(STAGESTUFF) core \
testsuite/*.@OBJEXT@ testsuite/*.out testsuite/gas.log testsuite/gas.sum \
- testsuite/site.exp site.bak site.exp stage stage1 stage2
+ testsuite/site.exp site.bak site.exp development.exp stage stage1 stage2
against = stage2
# Reconfigure if configure.tgt changes.
# development.sh is used to determine -Werror default.
CONFIG_STATUS_DEPENDENCIES = $(srcdir)/configure.tgt $(BFDDIR)/development.sh
+EXTRA_DEJAGNU_SITE_CONFIG = development.exp
all: config.h
$(MAKE) $(AM_MAKEFLAGS) all-recursive
else echo "WARNING: could not find \`runtest'" 1>&2; :;\
fi
+development.exp: $(BFDDIR)/development.sh
+ $(EGREP) "[development|experimental]=" $(BFDDIR)/development.sh \
+ | $(AWK) -F= '{ print "set " $$1 " " $$2 }' > $@
+
# If m68k-parse.y is in a different directory, then ylwrap will use an
# absolute path when it invokes yacc, which will cause yacc to put the
# absolute path into the generated file. That's a pain when it comes
+2018-08-23 H.J. Lu <hongjiu.lu@intel.com>
+
+ PR ld/23536
+ * Makefile.am (development.exp): New target.
+ (EXTRA_DEJAGNU_SITE_CONFIG): New.
+ (DISTCLEANFILES): Add development.exp.
+ * Makefile.in: Regenerated.
+ * testsuite/ld-bootstrap/bootstrap.exp: Call prune_warnings to
+ prune BFD output.
+ * testsuite/ld-plugin/lto.exp: Likewise.
+ * testsuite/lib/ld-lib.exp (prune_warnings): Removed.
+ * testsuite/ld-elf/shared.exp: Allow "\n" in linker warnings.
+
2018-08-21 Nick Clifton <nickc@redhat.com>
PR 23426
else echo "WARNING: could not find \`runtest'" 1>&2; :;\
fi
+development.exp: $(BFDDIR)/development.sh
+ $(EGREP) "[development|experimental]=" $(BFDDIR)/development.sh \
+ | $(AWK) -F= '{ print "set " $$1 " " $$2 }' > $@
+#
#
# Build a dummy plugin using libtool.
#
CONFIG_STATUS_DEPENDENCIES = $(srcdir)/configure.host $(srcdir)/configure.tgt \
$(BFDDIR)/development.sh
+EXTRA_DEJAGNU_SITE_CONFIG = development.exp
+
MOSTLYCLEANFILES = $(STAGESTUFF) ld1$(EXEEXT) ld2$(EXEEXT) ld3$(EXEEXT) \
ldemul-list.h crtbegin.@OBJEXT@ crtend.@OBJEXT@ ld.log ld.sum
mostlyclean-local:
# ld.1 to support parallel build.
info-recursive: ld.1
-DISTCLEANFILES = tdirs site.exp site.bak stringify.sed
+DISTCLEANFILES = tdirs site.exp development.exp site.bak stringify.sed
distclean-local:
rm -rf ldscripts
$(BFDLIB) $(LIBIBERTY) $(LIBINTL_DEP)
ld_new_LDADD = $(EMULATION_OFILES) $(EMUL_EXTRA_OFILES) $(BFDLIB) $(LIBIBERTY) $(LIBINTL)
-
+#
#
# Build a dummy plugin using libtool.
#
CONFIG_STATUS_DEPENDENCIES = $(srcdir)/configure.host $(srcdir)/configure.tgt \
$(BFDDIR)/development.sh
+EXTRA_DEJAGNU_SITE_CONFIG = development.exp
MOSTLYCLEANFILES = $(STAGESTUFF) ld1$(EXEEXT) ld2$(EXEEXT) ld3$(EXEEXT) \
ldemul-list.h crtbegin.@OBJEXT@ crtend.@OBJEXT@ ld.log ld.sum
EXTRA_DIST = ldgram.c ldgram.h ldlex.c emultempl/spu_ovl.@OBJEXT@_c \
emultempl/spu_icache.@OBJEXT@_c deffilep.c deffilep.h $(man_MANS)
-DISTCLEANFILES = tdirs site.exp site.bak stringify.sed
+DISTCLEANFILES = tdirs site.exp development.exp site.bak stringify.sed
all: $(BUILT_SOURCES) config.h
$(MAKE) $(AM_MAKEFLAGS) all-recursive
else echo "WARNING: could not find \`runtest'" 1>&2; :;\
fi
+development.exp: $(BFDDIR)/development.sh
+ $(EGREP) "[development|experimental]=" $(BFDDIR)/development.sh \
+ | $(AWK) -F= '{ print "set " $$1 " " $$2 }' > $@
+
# DOCUMENTATION TARGETS
# Manual configuration file; not usually attached to normal configuration,
# because almost all configs use "gen" version of manual.
if {"$do_strip" == "yes"} {
verbose -log "$strip tmpdir/ld1"
catch "exec $strip tmpdir/ld1" exec_output
+ set exec_output [prune_warnings $exec_output]
if ![string match "" $exec_output] then {
verbose -log "$exec_output"
fail $testname
"-shared" "-fPIC"
{beginwarn.c end.c}
{{readelf {-S --wide} libbarw.rd}
- {warning "^.*beginwarn.c:7: warning: function foo is deprecated$"}}
+ {warning "^.*beginwarn.c:7: warning: function foo is deprecated\n?$"}}
"libbarw.so" "c"}
{"Build hidden libbar.so"
"-shared" "-fPIC"
[list "Run warn with versioned libfoo.so" \
"-Wl,--no-as-needed tmpdir/beginwarn.o tmpdir/libfoov.so" "" \
{main.c} "warn" "warn.out" \
- "" "c" {^.*beginwarn.c:7: warning: function foo is deprecated$} ] \
+ "" "c" {^.*beginwarn.c:7: warning: function foo is deprecated\n?$} ] \
[list "Run protected with versioned libfoo.so" \
"-Wl,--no-as-needed tmpdir/begin.o tmpdir/libfoov.so tmpdir/endprotected.o" "" \
{main.c} "protected" "normal.out" ] \
|| [istarget "amd64-*-linux*"]) } {
set testname "PR ld/12365"
set exec_output [run_host_cmd "$CC" "-O2 -flto -flto-partition=none -fuse-linker-plugin -o tmpdir/pr12365 tmpdir/pr12365a.o tmpdir/pr12365b.o tmpdir/pr12365c.o"]
+ set exec_output [prune_warnings $exec_output]
if { [ regexp "undefined reference to `my_bcopy'" $exec_output ] } {
# Linker should catch the reference to undefined `my_bcopy'
# error caused by a GCC bug.
}
}
-# This definition is taken from an unreleased version of DejaGnu. Once
-# that version gets released, and has been out in the world for a few
-# months at least, it may be safe to delete this copy.
-if ![string length [info proc prune_warnings]] {
- #
- # prune_warnings -- delete various system verbosities from TEXT
- #
- # An example is:
- # ld.so: warning: /usr/lib/libc.so.1.8.1 has older revision than expected 9
- #
- # Sites with particular verbose os's may wish to override this in site.exp.
- #
- proc prune_warnings { text } {
- # This is from sun4's. Do it for all machines for now.
- # The "\\1" is to try to preserve a "\n" but only if necessary.
- regsub -all "(^|\n)(ld.so: warning:\[^\n\]*\n?)+" $text "\\1" text
-
- # It might be tempting to get carried away and delete blank lines, etc.
- # Just delete *exactly* what we're ask to, and that's it.
- return $text
- }
-}
-
# ldtests contains test-items with 3 items followed by 1 lists, 2 items
# and 3 optional items:
# 0:name
projects / thirdparty / binutils-gdb.git / commitdiff
