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Re: [Qemu-devel] Compiling Qemu from Cygwin
From: |
Stefan Weil |
Subject: |
Re: [Qemu-devel] Compiling Qemu from Cygwin |
Date: |
Sat, 19 Sep 2015 08:31:27 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:31.0) Gecko/20100101 Icedove/31.8.0 |
Am 19.09.2015 um 04:49 schrieb Mike Ladouceur:
> I tried from Ubuntu in Virtualbox and this is the error I now get and it
> appears to be similar to the error from Cygwin. Configure seems to run
> fine. Make fails. I'm officially lost.
>
> ./configure --cross-prefix=x86_64-w64-mingw32
> (...)
> CC qga/commands-win32.o
> qga/commands-win32.c: In function ‘qmp_guest_set_user_password’:
> qga/commands-win32.c:1254:5: warning: passing argument 2 of
> ‘g_base64_decode’ from incompatible pointer type [enabled by default]
> rawpasswddata = (char *)g_base64_decode(password, &rawpasswdlen);
> ^
> In file included from /usr/include/glib-2.0/glib.h:35:0,
> from qga/commands-win32.c:14:
> /usr/include/glib-2.0/glib/gbase64.h:52:9: note: expected ‘gsize *’ but
> argument is of type ‘size_t *’
> guchar *g_base64_decode (const gchar *text,
> ^
Your compiler gets the wrong header files for glib-2.0.
configure uses pkg-config to get the correct compiler options.
For your cross compilations, it calls x86_64-w64-mingw32-pkg-config.
Here is an example from my build machine:
$ x86_64-w64-mingw32-pkg-config --cflags glib-2.0
-mms-bitfields -I/usr/x86_64-w64-mingw32/include/glib-2.0
-I/usr/x86_64-w64-mingw32/lib/glib-2.0/include
So the header files are in /usr/x86_64-w64-mingw32/include/glib-2.0,
not in /usr/include/glib-2.0 (those are the header files for native
compilation).
Did you install glib-2.0 for cross compilation? I use the bundle from
ftp.gnome.org/pub/gnome/binaries/win64/gtk+/2.22/gtk+-bundle_2.22.1-20101229_win64.zip.
Regards
Stefan
- [Qemu-devel] Compiling Qemu from Cygwin, Mike Ladouceur, 2015/09/15
- Re: [Qemu-devel] Compiling Qemu from Cygwin, Stefan Weil, 2015/09/15
- Re: [Qemu-devel] Compiling Qemu from Cygwin, Eric Blake, 2015/09/15
- Re: [Qemu-devel] Compiling Qemu from Cygwin, Mike Ladouceur, 2015/09/16
- Re: [Qemu-devel] Compiling Qemu from Cygwin, Mike Ladouceur, 2015/09/18
- Re: [Qemu-devel] Compiling Qemu from Cygwin,
Stefan Weil <=
- Re: [Qemu-devel] Compiling Qemu from Cygwin, Mike Ladouceur, 2015/09/20
- Re: [Qemu-devel] Compiling Qemu from Cygwin, Stefan Weil, 2015/09/21
- Re: [Qemu-devel] Compiling Qemu from Cygwin, Mike Ladouceur, 2015/09/21
- Re: [Qemu-devel] Compiling Qemu from Cygwin, Liviu Ionescu, 2015/09/22