Message ID | yddlfzah8w2.fsf@CeBiTec.Uni-Bielefeld.DE |
---|---|
State | New |
Headers | show |
Series | Remove obsolete Solaris 10 libgo support | expand |
From: Rainer Orth <ro@cebitec.uni-bielefeld.de> > Here's the libgo part of the Solaris 10 removal patch. I wonder if the > cleanup is worthwhile given the small size of the patch. > > Bootstrapped without regressions on i386-pc-solaris2.11 and > sparc-sun-solaris2.11 together with the main patch. Thanks. The patch to mksysinfo.sh wasn't quite right. This was the patch that I committed. Ian Index: gcc/go/gofrontend/MERGE =================================================================== --- gcc/go/gofrontend/MERGE (revision 271088) +++ gcc/go/gofrontend/MERGE (working copy) @@ -1,4 +1,4 @@ -5c2c4743980556c041561533ef31762f524737ca +3f015e128bf6d1d9279f3d43e26f60f0927019cb The first line of this file holds the git revision number of the last merge done from the gofrontend repository. Index: libgo/configure.ac =================================================================== --- libgo/configure.ac (revision 270877) +++ libgo/configure.ac (working copy) @@ -397,7 +397,7 @@ case "$target" in # msghdr in <sys/socket.h>. OSCFLAGS="$OSCFLAGS -D_XOPEN_SOURCE=500" ;; - *-*-solaris2.1[[01]]) + *-*-solaris2.*) # Solaris 10+ needs this so struct msghdr gets the msg_control # etc. fields in <sys/socket.h> (_XPG4_2). _XOPEN_SOURCE=600 as # above doesn't work with C99. Index: libgo/go/runtime/signal_gccgo.go =================================================================== --- libgo/go/runtime/signal_gccgo.go (revision 270877) +++ libgo/go/runtime/signal_gccgo.go (working copy) @@ -60,11 +60,6 @@ type sigctxt struct { } func (c *sigctxt) sigcode() uint64 { - if c.info == nil { - // This can happen on Solaris 10. We don't know the - // code, just avoid a misleading value. - return _SI_USER + 1 - } return uint64(c.info.si_code) } Index: libgo/mksysinfo.sh =================================================================== --- libgo/mksysinfo.sh (revision 270877) +++ libgo/mksysinfo.sh (working copy) @@ -735,13 +735,9 @@ if ! grep "const EAI_OVERFLOW " ${OUT} > fi # The passwd struct. -# Force uid and gid from int32 to uint32 for consistency; they are -# int32 on Solaris 10 but uint32 everywhere else including Solaris 11. grep '^type _passwd ' gen-sysinfo.go | \ sed -e 's/_passwd/Passwd/' \ -e 's/ pw_/ Pw_/g' \ - -e 's/ Pw_uid int32/ Pw_uid uint32/' \ - -e 's/ Pw_gid int32/ Pw_gid uint32/' \ >> ${OUT} # The group struct.
Hi Ian, > Thanks. The patch to mksysinfo.sh wasn't quite right. This was the > patch that I committed. that was the only part I'd added at the very last minute without testing it. I'd already noticed the mess myself earlier this evening when it broke my own bootstraps. Sorry for the mess and thanks. Rainer
# HG changeset patch # Parent 51af0604e57ec839b47bfaff79f7d1877a70f6a1 Remove obsolete Solaris 10 libgo support diff --git a/libgo/configure.ac b/libgo/configure.ac --- a/libgo/configure.ac +++ b/libgo/configure.ac @@ -397,7 +397,7 @@ case "$target" in # msghdr in <sys/socket.h>. OSCFLAGS="$OSCFLAGS -D_XOPEN_SOURCE=500" ;; - *-*-solaris2.1[[01]]) + *-*-solaris2.*) # Solaris 10+ needs this so struct msghdr gets the msg_control # etc. fields in <sys/socket.h> (_XPG4_2). _XOPEN_SOURCE=600 as # above doesn't work with C99. diff --git a/libgo/go/runtime/signal_gccgo.go b/libgo/go/runtime/signal_gccgo.go --- a/libgo/go/runtime/signal_gccgo.go +++ b/libgo/go/runtime/signal_gccgo.go @@ -60,11 +60,6 @@ type sigctxt struct { } func (c *sigctxt) sigcode() uint64 { - if c.info == nil { - // This can happen on Solaris 10. We don't know the - // code, just avoid a misleading value. - return _SI_USER + 1 - } return uint64(c.info.si_code) } diff --git a/libgo/mksysinfo.sh b/libgo/mksysinfo.sh --- a/libgo/mksysinfo.sh +++ b/libgo/mksysinfo.sh @@ -734,16 +734,6 @@ if ! grep "const EAI_OVERFLOW " ${OUT} > echo "const EAI_OVERFLOW = 0" >> ${OUT} fi -# The passwd struct. -# Force uid and gid from int32 to uint32 for consistency; they are -# int32 on Solaris 10 but uint32 everywhere else including Solaris 11. -grep '^type _passwd ' gen-sysinfo.go | \ - sed -e 's/_passwd/Passwd/' \ - -e 's/ pw_/ Pw_/g' \ - -e 's/ Pw_uid int32/ Pw_uid uint32/' \ - -e 's/ Pw_gid int32/ Pw_gid uint32/' \ - >> ${OUT} - # The group struct. grep '^type _group ' gen-sysinfo.go | \ sed -e 's/_group/Group/' \