Hi. 

Please try to add "-fno-strict-aliasing" option of CFLAGS.

Best Regards.

-=-=-=-=-=-=-=-=-
Naruto TAKAHASHI
[email protected]


At Fri, 19 Dec 2008 21:40:12 +0900 (JST),
Yasufumi Haga wrote:
> 
> Hi all
> 
> I updated the sources of eina to revision 38223 and tried to compile 
> it, but it failed with the following error:
> 
>   gcc -std=gnu99 -DHAVE_CONFIG_H -I. -I. -I../.. -I../../src/include 
> -I../../src/include -DPACKAGE_BIN_DIR=\"/usr/local/e17/bin\" 
> -DPACKAGE_LIB_DIR=\"/usr/local/e17/lib\" 
> -DPACKAGE_DATA_DIR=\"/usr/local/e17/share/eina\" -Wall -W -Werror 
> -I/opt/fumi/dbus/include/dbus-1.0 -I/opt/fumi/libpng/include/libpng12 
> -I/opt/fumi/glib/include/glib-2.0 
> -I/opt/fumi/glib/include/gio-unix-2.0 -I/opt/fumi/atk/include/atk-1.0 
> -I/opt/fumi/pixman/include -I/opt/fumi/cairo/include 
> -I/opt/fumi/pango/include -I/opt/fumi/jasper/include 
> -I/opt/fumi/gtk+/include -I/opt/fumi/babl/include 
> -I/opt/fumi/gegl/include -I/opt/fumi/gettext/include 
> -I/opt/fumi/gimp/include -I/opt/fumi/imagemagick/include/ -g -O2 -MT 
> eina_hash.lo -MD -MP -MF .deps/eina_hash.Tpo -c eina_hash.c  -fPIC 
> -DPIC -o .libs/eina_hash.o
> eina_hash.c: In function `_eina_hash_rbtree_each':
> eina_hash.c:273: warning: dereferencing type-punned pointer will 
> break strict-aliasing rules
> make[3]: *** [eina_hash.lo] Error 1
> make[3]: Leaving directory `/home/fumi/src/e17/e/trunk/eina/src/lib'
> make[2]: *** [all-recursive] Error 1
> make[2]: Leaving directory `/home/fumi/src/e17/e/trunk/eina/src'
> make[1]: *** [all-recursive] Error 1
> make[1]: Leaving directory `/home/fumi/src/e17/e/trunk/eina'
> make: *** [all] Error 2
> 
> Are there any ways to compile eina successfully? Does this error has 
> anything to do with gcc3 which I'm using?
> 
> Thanks in advance.
> --Yasufumi
> 
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