gda-dev does not compile

[Phil Longstaff]

> Thanks, Phil.  My next attempt at building ended with this:
>  gcc -DHAVE_CONFIG_H -I. -I. -I../../.. -I../../.. -I../../.. -I../../.. 
> -I.. -I../.. -DLOCALE_DIR=\"/opt/gnucash-svn15192/share/locale\" 
> -I../../../src/backend -I../../../src/engine -I../../../src/core-utils 
> -I../../../lib/libc -I../../../lib/libqof/qof -I../../../lib/libqof/qof 
> -pthread -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include -DORBIT2=1 
> -pthread -I/usr/include/gconf/2 -I/usr/include/orbit-2.0 
> -I/usr/include/glib-2.0 -I/usr/lib/glib-2.0/include 
> -I/usr/include/libgda-1.99 -I/usr/include/glib-2.0 
> -I/usr/lib/glib-2.0/include -I/usr/include/libxml2 -Werror -O2 
> -march=i486 -mcpu=pentium2 -g -Wall -Wunused -Wmissing-prototypes 
> -Wmissing-declarations -Wno-unused -MT gnc-backend-gda.lo -MD -MP -MF 
> .deps/gnc-backend-gda.Tpo -c gnc-backend-gda.c  -fPIC -DPIC -o 
> .libs/gnc-backend-gda.o
> gnc-backend-gda.c: In function `load_numeric':
> gnc-backend-gda.c:656: warning: `num' might be used uninitialized in 
> this function
> gnc-backend-gda.c:656: warning: `denom' might be used uninitialized in 
> this function
> make[5]: *** [gnc-backend-gda.lo] Error 1
> 
> These warnings are generally important, and should be looked into. 
> 
> I'm going to try again passing --disable-error-on-warning to configure.

I don't get these warnings.  What version of GCC do you have?

I will fix this.  The warning is correct but the uninitialized value
would never be used so there would be no effect.

Phil