[MacPorts] #53209: Gtk 3.22.5 does not build on PPC Tiger, Mac OS X 10.4.11, because of inappropriate use of -arch ppc

[MacPorts]

#53209: Gtk 3.22.5 does not build on PPC Tiger, Mac OS X 10.4.11, because of
inappropriate use of -arch ppc
------------------------------+------------------
 Reporter:  ballapete         |      Owner:
     Type:  defect            |     Status:  new
 Priority:  Normal            |  Milestone:
Component:  ports             |    Version:
 Keywords:  Clang, assembler  |       Port:  gtk3
------------------------------+------------------
 A similar error is reported here: #51709.

 The real error is:

 {{{
 /bin/sh ../libtool  --tag=CC   --mode=compile /opt/local/bin/clang-mp-3.3
 -fPIC -DHAVE_CONFIG_H -I. -I..  -DG_LOG_DOMAIN=\"Gdk\"
 -DG_LOG_USE_STRUCTURED=1 -DGDK_COMPILATION -I.. -I../gdk -I..
 -DG_ENABLE_DEBUG -DG_DISABLE_CAST_CHECKS
 -DGLIB_MIN_REQUIRED_VERSION=GLIB_VERSION_2_48
 -DGLIB_MAX_ALLOWED_VERSION=GLIB_VERSION_2_50 -D_REENTRANT
 -I/opt/local/include/pango-1.0 -I/opt/local/include/harfbuzz
 -I/opt/local/include -I/opt/local/include/pango-1.0 -I/opt/local/include
 /gdk-pixbuf-2.0 -I/opt/local/include/libpng16 -I/opt/local/include/cairo
 -I/opt/local/include/gio-unix-2.0/ -I/opt/local/include
 -I/opt/local/include/cairo -I/opt/local/include/glib-2.0
 -I/opt/local/lib/glib-2.0/include -I/opt/local/include
 -I/opt/local/include/pixman-1 -I/opt/local/include
 -I/opt/local/include/freetype2 -I/opt/local/include
 -I/opt/local/include/libpng16 -I/opt/local/include
 -I/opt/local/include/freetype2 -I/opt/local/include
 -I/opt/local/include/libpng16 -I/opt/local/include  -I/opt/local/include
 -DX_LOCALE -I/opt/local/include    -pipe -Os -fstrict-aliasing -arch ppc
 -Wall -MT libgdk_3_la-gdkwindow.lo -MD -MP -MF .deps/libgdk_3_la-
 gdkwindow.Tpo -c -o libgdk_3_la-gdkwindow.lo `test -f 'gdkwindow.c' ||
 echo './'`gdkwindow.c
 libtool: compile:  /opt/local/bin/clang-mp-3.3 -fPIC -DHAVE_CONFIG_H -I.
 -I.. -DG_LOG_DOMAIN=\"Gdk\" -DG_LOG_USE_STRUCTURED=1 -DGDK_COMPILATION
 -I.. -I../gdk -I.. -DG_ENABLE_DEBUG -DG_DISABLE_CAST_CHECKS
 -DGLIB_MIN_REQUIRED_VERSION=GLIB_VERSION_2_48
 -DGLIB_MAX_ALLOWED_VERSION=GLIB_VERSION_2_50 -D_REENTRANT
 -I/opt/local/include/pango-1.0 -I/opt/local/include/harfbuzz
 -I/opt/local/include -I/opt/local/include/pango-1.0 -I/opt/local/include
 /gdk-pixbuf-2.0 -I/opt/local/include/libpng16 -I/opt/local/include/cairo
 -I/opt/local/include/gio-unix-2.0/ -I/opt/local/include
 -I/opt/local/include/cairo -I/opt/local/include/glib-2.0
 -I/opt/local/lib/glib-2.0/include -I/opt/local/include
 -I/opt/local/include/pixman-1 -I/opt/local/include
 -I/opt/local/include/freetype2 -I/opt/local/include
 -I/opt/local/include/libpng16 -I/opt/local/include
 -I/opt/local/include/freetype2 -I/opt/local/include
 -I/opt/local/include/libpng16 -I/opt/local/include -I/opt/local/include
 -DX_LOCALE -I/opt/local/include -pipe -Os -fstrict-aliasing -arch ppc
 -Wall -MT libgdk_3_la-gdkwindow.lo -MD -MP -MF .deps/libgdk_3_la-
 gdkwindow.Tpo -c gdkwindow.c  -fno-common -DPIC -o .libs/libgdk_3_la-
 gdkwindow.o
 /opt/local/var/macports/build/_opt_local_var_macports_sources_lil.fr.rsync.macports.org_release_tarballs_ports_gnome_gtk3/gtk3/work/.tmp
 /gdkwindow-zfJ38z.s:7668:Parameter error: r0 not allowed for parameter %lu
 (code as 0 not r0) (parameter 2)
 /opt/local/var/macports/build/_opt_local_var_macports_sources_lil.fr.rsync.macports.org_release_tarballs_ports_gnome_gtk3/gtk3/work/.tmp
 /gdkwindow-zfJ38z.s:7678:Parameter error: r0 not allowed for parameter %lu
 (code as 0 not r0) (parameter 2)
 clang: error: assembler (via gcc) command failed with exit code 1 (use -v
 to see invocation)
 }}}

 I do remember another case with a similar error in Clang's assembler. Then
 someone advised me to leave away `-arch ppc`. How can I do achieve this
 with gtk3's Portfile?

--
Ticket URL: <https://trac.macports.org/ticket/53209>
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