4:56 a.m.
Hello,
I think pkg-config should check for cairo. The following patch worked for
building on DeLi Linux
diff -urN netsurf-orig/makefile netsurf/makefile
--- netsurf-orig/makefile 2007-09-27 11:14:52.000000000 +0000
+++ netsurf/makefile 2007-09-27 12:10:07.000000000 +0000
@@ -126,7 +126,7 @@
-D_XOPEN_SOURCE=600 \
-D_POSIX_C_SOURCE=200112L \
$(WARNFLAGS) -I. -g -O \
- `pkg-config --cflags libglade-2.0 gtk+-2.0 librsvg-2.0` \
+ `pkg-config --cflags libglade-2.0 gtk+-2.0 librsvg-2.0 cairo` \
`xml2-config --cflags`
# Stop GCC under Cygwin throwing a fit
It should also be checked if gtk is >= 2.8 (I built it first with gtk 2.6.x, which
didn't work)
Regards,
Henry
6:27 a.m.
On Fri, 2007-09-28 at 09:56 +0000, Henry Jensen wrote:
Hello,
I think pkg-config should check for cairo. The following patch worked for
building on DeLi Linux
<snip>
It should also be checked if gtk is >= 2.8 (I built it first with
gtk 2.6.x, which didn't work)
We don't officially support GTK versions earlier than 2.8. I suppose
this should be detailed in the documentation. On all machines and
distributions I have access to, pkg-config when using GTK 2.8 or above
implicitly brings in Cairo as GTK now depends on it, which is why I
never explicitly mention it in the Makefile. If you have contrary
evidence, I'll happily apply this patch.
B.
3:13 p.m.
Hello,
On Fri, 28 Sep 2007 12:27:56 +0100
Rob Kendrick <rjek(a)netsurf-browser.org> wrote:
We don't officially support GTK versions earlier than 2.8. I
suppose
this should be detailed in the documentation.
Yes, it should.:)
On all machines and
distributions I have access to, pkg-config when using GTK 2.8 or above
implicitly brings in Cairo as GTK now depends on it, which is why I
never explicitly mention it in the Makefile. If you have contrary
evidence, I'll happily apply this patch.
You are right that GTK >= 2.8 depends on cairo. But it is necessary to find cout the
CFLAGS
(e. g. -I/usr/include/cairo), which is why I mentioned it in the makefile. Otherwise
cairo.h isn't found on my system.
Regards,
Henry
4:09 p.m.
On Fri, 2007-09-28 at 22:13 +0200, Henry Jensen wrote:
> We don't officially support GTK versions earlier than 2.8.
I suppose
> this should be detailed in the documentation.
Yes, it should.:)
Documentation updated.
You are right that GTK >= 2.8 depends on cairo. But it is
necessary to find cout the CFLAGS
(e. g. -I/usr/include/cairo), which is why I mentioned it in the makefile. Otherwise
cairo.h isn't found on my system.
GTK 2.8 depends on Cairo - pkg-config should already be mentioning
Cairo, like it does here:
304 rjek@trite:~ $ pkg-config --cflags gtk+-2.0
-DPNG_NO_MMX_CODE -I/usr/include/gtk-2.0 -I/usr/lib/gtk-2.0/include
-I/usr/include/atk-1.0 -I/usr/include/cairo -I/usr/include/pango-1.0
-I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include
-I/usr/include/freetype2 -I/usr/include/libpng12
If it doesn't, I suspect your pkg-config files are broken: the GTK
header files depend on being able to find Cairo: they won't parse
without them. In fact, it's more fundamental than that: all of the GDK
back ends #include <cairo.h>.
Perhaps GTK 2.6 is the default on your system, and it's just a miracle
that NetSurf builds using it and Cairo at all?
B.
4 a.m.
On Fri, 28 Sep 2007 22:09:27 +0100
Rob Kendrick <rjek(a)netsurf-browser.org> wrote:
GTK 2.8 depends on Cairo - pkg-config should already be mentioning
Cairo, like it does here:
You were correct, it was an configuration error on my system because
of a mixed gtk 2.6/2.8 configuration.
Regards,
Henry
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