Linking problems with gcc 4.6.1 and GNUstep trunk

[Philippe Roussel]

Hi,

Using gcc 4.6.1, the GNU runtime and GNUstep trunk I get this when 
building for example gap/system-apps/Addresses/Goodies/adserver :

> This is gnustep-make 2.6.2. Type 'make print-gnustep-make-help' for help.
> Making all for tool adserver...
>  Linking tool adserver ...
> ./obj/adserver.obj/adserver.m.o:(.data.rel+0x10): undefined reference to 
> `__objc_class_name_ADPublicAddressBook'
> ./obj/adserver.obj/adserver.m.o:(.data.rel+0x30): undefined reference to 
> `__objc_class_name_ADLocalAddressBook'
> collect2: ld a retourné 1 code d'état d'exécution
> make[3]: *** [obj/adserver] Erreur 1
> make[2]: *** [internal-tool-all_] Erreur 2
> make[1]: *** [adserver.all.tool.variables] Erreur 2
> make: *** [internal-all] Erreur 2

GNUmakefile

> include $(GNUSTEP_MAKEFILES)/common.make
>
> TOOL_NAME=adserver
>
> adserver_OBJC_FILES=adserver.m
> adserver_OBJCFLAGS=-I../Frameworks -Wall
> adserver_LDFLAGS=\
>         -L../Frameworks/Addresses/Addresses.framework/Versions/A     \
>         -lAddresses
> -include GNUmakefile.preamble
> -include GNUmakefile.local
> include $(GNUSTEP_MAKEFILES)/tool.make
> -include GNUmakefile.postamble

Linking command

> gcc  -rdynamic -L../Frameworks/Addresses/Addresses.framework/Versions/A 
> -lAddresses     -pthread -shared-libgcc -fexceptions -fgnu-runtime -o 
> obj/adserver \
>                 ./obj/adserver.obj/adserver.m.o \
>                      -L/home/philou/GNUstep/Library/Libraries 
> -L/opt/GNUstep-trunk/Local/Library/Libraries 
> -L/opt/GNUstep-trunk/System/Library/Libraries     -lgnustep-base   -lpthread 
> -lobjc   -lm

If I modify the makefile like this

> --- GNUmakefile 1 May 2007 23:08:38 -0000       1.1
> +++ GNUmakefile 20 Feb 2012 21:57:05 -0000
> @@ -5,8 +5,8 @@
>  adserver_OBJC_FILES=adserver.m
>  adserver_OBJCFLAGS=-I../Frameworks -Wall
>  adserver_LDFLAGS=\
> -       -L../Frameworks/Addresses/Addresses.framework/Versions/A     \
> -       -lAddresses
> +       -L../Frameworks/Addresses/Addresses.framework/Versions/A
> +ADDITIONAL_TOOL_LIBS+=-lAddresses
>  -include GNUmakefile.preamble
>  -include GNUmakefile.local
>  include $(GNUSTEP_MAKEFILES)/tool.make

it all works and the linking command is

> gcc  -rdynamic -L../Frameworks/Addresses/Addresses.framework/Versions/A     
> -pthread -shared-libgcc -fexceptions -fgnu-runtime -o obj/adserver \
>                 ./obj/adserver.obj/adserver.m.o \
>                      -L/home/philou/GNUstep/Library/Libraries 
> -L/opt/GNUstep-trunk/Local/Library/Libraries 
> -L/opt/GNUstep-trunk/System/Library/Libraries   -lAddresses   -lgnustep-base   
> -lpthread -lobjc   -lm

Is this a problem in gnustep-make, gcc, the makefile ?

Philippe