Help needed with gobject-introspection
Ken Brown
kbrown@cornell.edu
Tue Jun 2 14:31:26 GMT 2020
On 6/2/2020 10:26 AM, Jon Turney wrote:
> On 01/06/2020 12:30, Jon Turney wrote:
>> On 01/06/2020 00:58, Ken Brown via Cygwin-apps wrote:
>>>
>>> Thanks! That gets me much further in the glib build. I still have a problem
>>> with the docs, but I have no reason to think it's a meson bug. When running
>>> 'ninja install' I get the following:
>>>
>>> Building documentation for gio
>>> ERROR: Error in gtkdoc helper script:
>>>
>>> ERROR: ['/usr/bin/gtkdoc-scangobj',
>>> '--types=/home/kbrown/src/glib/cygbuild/docs/reference/gio/gio.types',
>>> '--module=gio', '--run=', '--cflags=-I/home/kbrown/src/glib/cygbuild/gio
>>> -I/home/kbrown/src/glib/gio -pthread -I/home/kbrown/src/glib/cygbuild/gmodule
>>> -I/home/kbrown/src/glib/gmodule -I/home/kbrown/src/glib/cygbuild/.
>>> -I/home/kbrown/src/glib/. -I/home/kbrown/src/glib/cygbuild/glib
>>> -I/home/kbrown/src/glib/glib -I/home/kbrown/src/glib/cygbuild/gobject
>>> -I/home/kbrown/src/glib/gobject -D_GNU_SOURCE -fno-strict-aliasing
>>> -DG_ENABLE_DEBUG -Wduplicated-branches -Wimplicit-fallthrough
>>> -Wmisleading-indentation -Wstrict-prototypes -Wunused -Wno-unused-parameter
>>> -Wno-bad-function-cast -Wno-cast-function-type -Wno-pedantic
>>> -Wno-format-zero-length -Werror=declaration-after-statement -Werror=format=2
>>> -Werror=implicit-function-declaration -Werror=init-self
>>> -Werror=missing-include-dirs -Werror=missing-prototypes
>>> -Werror=pointer-arith', '--ldflags=-L/home/kbrown/src/glib/cygbuild/gio
>>> -Wl,-rpath,/home/kbrown/src/glib/cygbuild/gio
>>> -L/home/kbrown/src/glib/cygbuild/glib
>>> -Wl,-rpath,/home/kbrown/src/glib/cygbuild/glib
>>> -L/home/kbrown/src/glib/cygbuild/gobject
>>> -Wl,-rpath,/home/kbrown/src/glib/cygbuild/gobject
>>> -L/home/kbrown/src/glib/cygbuild/gmodule
>>> -Wl,-rpath,/home/kbrown/src/glib/cygbuild/gmodule -lgio-2.0 -lgmodule-2.0
>>> -lglib-2.0 -lgobject-2.0 -lz -pthread -lintl -lpcre -liconv -lffi',
>>> '--cc=cc', '--ld=cc',
>>> '--output-dir=/home/kbrown/src/glib/cygbuild/docs/reference/gio'] failed with
>>> status 127
>>>
>>> I'll see what I can figure out, but as I said, it doesn't look to me like a
>>> meson issue.
>>
>> This looks like the problem that my second patch was supposed to fix, so I
>> guess I've messed up somewhere.
>>
>> (gtkdoc-scangobj builds and runs a executable linked with the gio shared
>> library. meson needs to set PATH appropriately so that shared library can be
>> loaded)
>>
>
> Hmmm.. I can't reproduce this.
>
> Using my meson 0.54.2-2 package, I managed to build glib (from the 2.64.3 tag in
> the glib repository) configured with -Dgtk_doc=true.
Did you run 'ninja install'? The problem doesn't show up until you do that.
Ken
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