Compile dclock fails

[Rolf Campbell]

Yup, it does fail.  This is because it's written in improper C.

Mark.Schubert@sita.aero wrote:

> mark@Duke ~
> $ gzip -dc dclock_2.1.2.orig.tar.gz |tar xvf -
> dclock/
> dclock/Dclock.c
> dclock/Dclock.h
> dclock/DclockP.h
> dclock/Imakefile
> dclock/README
> dclock/TODO
> dclock/dclock.c
> dclock/Dclock.ad
> dclock/sounds/
> dclock/sounds/bell.wav
> dclock/sounds/digital.wav
> dclock/dclock.1
> dclock/Makefile.orig
> 
> mark@Duke ~
> $ cd dclock
> 
> mark@Duke ~/dclock
> $ xmkmf
> imake -DUseInstalled -I/usr/X11R6/lib/X11/config
> 
> mark@Duke ~/dclock
> $ make depend
> makedepend  --   -I/usr/X11R6/include    -D__i386__ -DWIN32_LEAN_AND_MEAN 
> -DX_LOCALE                  -D_X86_ -D__CYGWIN__ -D_XOPEN_SOURCE   
> -D_POSIX_C_SOURCE=199309L -D_BSD_SOURCE -D_SVID_SOURCE -D_GNU_SOURCE 
> -DFUNCPROTO=15 -DNARROWPROTO     -DUSE_MAKEDEPEND -- Dclock.c dclock.c
> 
> mark@Duke ~/dclock
> $ make
> gcc -O2 -fno-strength-reduce -Wall -Wpointer-arith -I/usr/X11R6/include 
> -D__i386__ -DWIN32_LEAN_AND_MEAN -DX_LOCALE -D_X86_ -D__CYGWIN__ 
> -D_XOPEN_SOURCE                  -D_POSIX_C_SOURCE=199309L -D_BSD_SOURCE   
>                     -D_SVID_SOURCE -D_GNU_SOURCE  -DFUNCPROTO=15 
> -DNARROWPROTO       -c -o dclock.o dclock.c
> dclock.c: In function `Usage':
> dclock.c:91: warning: implicit declaration of function `exit'
> dclock.c: At top level:
> dclock.c:105: warning: return type defaults to `int'
> dclock.c: In function `main':
> dclock.c:110: warning: suggest parentheses around assignment used as truth 
> value
> dclock.c:127: warning: control reaches end of non-void function
> rm -f dclock.exe
> gcc -o dclock.exe -O2 -fno-strength-reduce -Wall -Wpointer-arith 
> -L/usr/X11R6/lib   Dclock.o dclock.o -lXt -lSM -lICE -lXext -lX11   -lm 
> -Wl,--enable-auto-import
> dclock.o(.text+0xb40):dclock.c: multiple definition of `_main'
> Dclock.o(.text+0xb40):dclock.c: first defined here
> Dclock.o(.text+0xbd3):dclock.c: undefined reference to 
> `_dclockWidgetClass'
> dclock.o(.text+0xbd3):dclock.c: undefined reference to 
> `_dclockWidgetClass'
> collect2: ld returned 1 exit status
> make: *** [dclock.exe] Error 1
> 
> mark@Duke ~/dclock
> $
> 


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