[MacPorts] #65262: glib2-upstream: build error on 10.7; undeclared identified LOCAL_PEERPID

[MacPorts]

#65262: glib2-upstream: build error on 10.7; undeclared identified LOCAL_PEERPID
---------------------+----------------------------
 Reporter:  mascguy  |      Owner:  mascguy
     Type:  defect   |     Status:  assigned
 Priority:  Normal   |  Milestone:
Component:  ports    |    Version:  2.7.2
 Keywords:           |       Port:  glib2-upstream
---------------------+----------------------------
 Starting with version 2.72.1, support for the macOS local peerpid was
 added. Unfortunately it causes a compilation issue on 10.7:

 {{{
 [707/1188] /opt/local/bin/clang-mp-3.7 -Igio/libgio-2.0.0.dylib.p -Igio
 -I../glib-2.73.0/gio -I. -I../glib-2.73.0 -Iglib -I../glib-2.73.0/glib
 -Igobject -I../glib-2.73.0/gobject -Igmodule -I../glib-2.73.0/gmodule
 -I/opt/local/include -fcolor-diagnostics -std=gnu99 -O2 -g -D_GNU_SOURCE
 -fno-strict-aliasing -DG_ENABLE_DEBUG -Wimplicit-fallthrough -Wunused
 -Wno-unused-parameter -Wno-pedantic -Wno-format-zero-length -Wno-variadic-
 macros -Werror=format=2 -Werror=init-self -Werror=missing-include-dirs
 -Werror=pointer-arith -Wstrict-prototypes -Wno-bad-function-cast -Wno-
 declaration-after-statement -Werror=implicit-function-declaration -Werror
 =missing-prototypes -pipe -Os -fstrict-aliasing -Wno-deprecated-
 declarations -arch x86_64 '-DG_LOG_DOMAIN="GLib-GIO"' -DGIO_COMPILATION
 '-DGIO_MODULE_DIR="/opt/local/lib/gio/modules"'
 '-DLOCALSTATEDIR="/opt/local/var"' -fvisibility=hidden -MD -MQ
 gio/libgio-2.0.0.dylib.p/gsocket.c.o -MF
 gio/libgio-2.0.0.dylib.p/gsocket.c.o.d -o
 gio/libgio-2.0.0.dylib.p/gsocket.c.o -c ../glib-2.73.0/gio/gsocket.c

 FAILED: gio/libgio-2.0.0.dylib.p/gsocket.c.o
 ../glib-2.73.0/gio/gsocket.c:6082:29: error: use of undeclared identifier
 'LOCAL_PEERPID'
                             LOCAL_PEERPID,
                             ^
 1 error generated.
 }}}

 Discussion started with upstream, in hopes that this can be promptly
 fixed:

 https://gitlab.gnome.org/GNOME/glib/-/merge_requests/2362#note_1468346

-- 
Ticket URL: <https://trac.macports.org/ticket/65262>
MacPorts <https://www.macports.org/>
Ports system for macOS