| Message ID | 1311781823.44875.YahooMailClassic@web110409.mail.gq1.yahoo.com |
|---|---|
| State | New |
| Headers | show |
On Wed, Jul 27, 2011 at 08:50:23AM -0700, Kenneth Salerno wrote: > Should check first if using a mingw compiler before forcing the addition of -lglib-2.0, -liconv, and -lintl to $LIBS of config-target.mak. > > > Signed-off-by: Kenneth Salerno <kennethsalerno@yahoo.com> > --- configure.ORIG 2011-07-27 11:28:16.859375000 -0400 > +++ configure 2011-07-27 11:43:59.859375000 -0400 > @@ -1824,9 +1824,11 @@ > # glib support probe > if $pkg_config --modversion glib-2.0 > /dev/null 2>&1 ; then > glib_cflags=`$pkg_config --cflags glib-2.0 2>/dev/null` > - glib_libs=`$pkg_config --libs glib-2.0 2>/dev/null` > - libs_softmmu="$glib_libs $libs_softmmu" > - libs_tools="$glib_libs $libs_tools" > + if test "$mingw32" != "yes" ; then > + glib_libs=`$pkg_config --libs glib-2.0 2>/dev/null` > + libs_softmmu="$glib_libs $libs_softmmu" > + libs_tools="$glib_libs $libs_tools" > + fi This doesn't feel right to me. pkg-config works for mingw32 and should be used just as it would be on native targets. What was the problem you actually had without this change ? If I had to guess I'd say your pkg-config program was not configured to prefer mingw32 data files. You need to have an env var like this set to make it pick up mingw32 rules instead of native ones: export PKG_CONFIG_LIBDIR="/usr/i686-pc-mingw32/sys-root/mingw/lib/pkgconfig:/usr/i686-pc-mingw32/sys-root/mingw/share/pkgconfig" pkg-config Regards, Daniel
--- On Wed, 7/27/11, Daniel P. Berrange <berrange@redhat.com> wrote: > From: Daniel P. Berrange <berrange@redhat.com> > Subject: Re: [Qemu-devel] [PATCH] MinGW compilation shouldn't include -lglib-2.0 etc. > To: "Kenneth Salerno" <kennethsalerno@yahoo.com> > Cc: qemu-devel@nongnu.org > Date: Wednesday, July 27, 2011, 11:56 AM > On Wed, Jul 27, 2011 at 08:50:23AM > -0700, Kenneth Salerno wrote: > > Should check first if using a mingw compiler before > forcing the addition of -lglib-2.0, -liconv, and -lintl to > $LIBS of config-target.mak. > > > > > > Signed-off-by: Kenneth Salerno <kennethsalerno@yahoo.com> > > --- configure.ORIG 2011-07-27 > 11:28:16.859375000 -0400 > > +++ configure 2011-07-27 > 11:43:59.859375000 -0400 > > @@ -1824,9 +1824,11 @@ > > # glib support probe > > if $pkg_config --modversion glib-2.0 > > /dev/null 2>&1 ; then > > glib_cflags=`$pkg_config --cflags > glib-2.0 2>/dev/null` > > - glib_libs=`$pkg_config --libs glib-2.0 > 2>/dev/null` > > - libs_softmmu="$glib_libs > $libs_softmmu" > > - libs_tools="$glib_libs $libs_tools" > > + if test "$mingw32" != "yes" ; then > > + glib_libs=`$pkg_config > --libs glib-2.0 2>/dev/null` > > + libs_softmmu="$glib_libs > $libs_softmmu" > > + libs_tools="$glib_libs > $libs_tools" > > + fi > > This doesn't feel right to me. pkg-config works for mingw32 > and should > be used just as it would be on native targets. What was the > problem you > actually had without this change ? > > If I had to guess I'd say your pkg-config program was not > configured > to prefer mingw32 data files. You need to have an env var > like this set > to make it pick up mingw32 rules instead of native ones: > > export > PKG_CONFIG_LIBDIR="/usr/i686-pc-mingw32/sys-root/mingw/lib/pkgconfig:/usr/i686-pc-mingw32/sys-root/mingw/share/pkgconfig" > pkg-config > > Regards, > Daniel > -- > |: http://berrange.com -o- > http://www.flickr.com/photos/dberrange/ > :| > |: http://libvirt.org > -o- > http://virt-manager.org :| > |: http://autobuild.org > -o- > http://search.cpan.org/~danberr/ :| > |: http://entangle-photo.org > -o- http://live.gnome.org/gtk-vnc :| > I'll have to fall back to my old plan of compiling glib2 and gettext myself to install into prefix /usr/i686-pc-mingw32/sys-root/mingw (Cygwin doesn't distribute a MinGW version of glib2, and the one available on gtk.org gives me this error "cc1: warning: c:/devel/target/ea4ef54bcf881bcdd4139385601018a2/lib/glib-2.0/include: No such file or directory, but you are correct, I didn't need to modify qemu's 'configure'). Ken
On 07/27/2011 03:46 PM, Kenneth Salerno wrote: >> -- >> |: http://berrange.com -o- >> http://www.flickr.com/photos/dberrange/ >> :| >> |: http://libvirt.org >> -o- >> http://virt-manager.org :| >> |: http://autobuild.org >> -o- >> http://search.cpan.org/~danberr/ :| >> |: http://entangle-photo.org >> -o- http://live.gnome.org/gtk-vnc :| >> > > > I'll have to fall back to my old plan of compiling glib2 and gettext myself to install into prefix /usr/i686-pc-mingw32/sys-root/mingw (Cygwin doesn't distribute a MinGW version of glib2, and the one available on gtk.org gives me this error "cc1: warning: c:/devel/target/ea4ef54bcf881bcdd4139385601018a2/lib/glib-2.0/include: No such file or directory, but you are correct, I didn't need to modify qemu's 'configure'). Fedora packages mingw packages including glib: http://fedoraproject.org/wiki/MinGW Regards, Anthony Liguori > Ken >
Am 27.07.2011 22:46, schrieb Kenneth Salerno: > I'll have to fall back to my old plan of compiling glib2 and gettext myself to install into prefix /usr/i686-pc-mingw32/sys-root/mingw (Cygwin doesn't distribute a MinGW version of glib2, and the one available on gtk.org gives me this error "cc1: warning: c:/devel/target/ea4ef54bcf881bcdd4139385601018a2/lib/glib-2.0/include: No such file or directory, but you are correct, I didn't need to modify qemu's 'configure'). > > Ken > You can fix the *.pc files (pkgconfig configuration) using your installation path instead of c:/devel/..., then the gtk.org distribution works (at least for me). Cheers, Stefan
On Wednesday, July 27, 2011, 22:46:41, Kenneth Salerno wrote:
> c:/devel/target/ea4ef54bcf881bcdd4139385601018a2/lib/glib-2.0/include: No such file or directory
This happens if you're not using mingw's pkg-config (which
automatically adjusts prefix) - you'll have to edit your .pc files.
--- On Wed, 7/27/11, Stefan Weil <weil@mail.berlios.de> wrote: > From: Stefan Weil <weil@mail.berlios.de> > Subject: Re: [Qemu-devel] [PATCH] MinGW compilation shouldn't include -lglib-2.0 etc. > To: "Kenneth Salerno" <kennethsalerno@yahoo.com> > Cc: qemu-devel@nongnu.org > Date: Wednesday, July 27, 2011, 5:13 PM > Am 27.07.2011 22:46, schrieb Kenneth > Salerno: > > I'll have to fall back to my old plan of compiling > glib2 and gettext myself to install into prefix > /usr/i686-pc-mingw32/sys-root/mingw (Cygwin doesn't > distribute a MinGW version of glib2, and the one available > on gtk.org gives me this error "cc1: warning: > c:/devel/target/ea4ef54bcf881bcdd4139385601018a2/lib/glib-2.0/include: > No such file or directory, but you are correct, I didn't > need to modify qemu's 'configure'). > > > > Ken > > > > You can fix the *.pc files (pkgconfig configuration) using > your > installation path instead of c:/devel/..., then the > gtk.org > distribution works (at least for me). > > Cheers, > Stefan > > Yes, thank you! I had this exact same thought right after I sent my last message.
--- configure.ORIG 2011-07-27 11:28:16.859375000 -0400 +++ configure 2011-07-27 11:43:59.859375000 -0400 @@ -1824,9 +1824,11 @@ # glib support probe if $pkg_config --modversion glib-2.0 > /dev/null 2>&1 ; then glib_cflags=`$pkg_config --cflags glib-2.0 2>/dev/null` - glib_libs=`$pkg_config --libs glib-2.0 2>/dev/null` - libs_softmmu="$glib_libs $libs_softmmu" - libs_tools="$glib_libs $libs_tools" + if test "$mingw32" != "yes" ; then + glib_libs=`$pkg_config --libs glib-2.0 2>/dev/null` + libs_softmmu="$glib_libs $libs_softmmu" + libs_tools="$glib_libs $libs_tools" + fi else echo "glib-2.0 required to compile QEMU" exit 1
Should check first if using a mingw compiler before forcing the addition of -lglib-2.0, -liconv, and -lintl to $LIBS of config-target.mak. Signed-off-by: Kenneth Salerno <kennethsalerno@yahoo.com> Regards, Ken