#3061: BUG: xterm fails to compile on Tiger
-------------------------+---------------------
Reporter: cobleigh@… | Owner: pesco@…
Type: defect | Status: closed
Priority: Normal | Milestone:
Component: ports | Version: 1.0
Resolution: fixed | Keywords:
Port: xterm |
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Changes (by ryandesign@…):
* port: => xterm
Old description:
> I tried to compile (and install) the xterm package on Tiger (OS X 10.4).
> During
> compilation, I get the following error:
> gcc -I. -I. -DHAVE_CONFIG_H -I/usr/X11R6/include
> -I/usr/X11R6/include/freetype2 -I/usr/X11R6/include -I/usr/X11R6/include
> -I.
> -I/usr/X11R6/include -I/usr/X11R6/include -I/usr/X11R6/include/freetype2
> -I./exports/include/X11 -I/usr/X11R6/include -D__DARWIN__ -DNO_ALLOCA
> -DCSRG_BASED -DXFREE86_FT2 -DUTMP -DOSMAJORVERSION=8
> -DOSMINORVERSION=0
> -I/usr/X11R6/include -U_XOPEN_SOURCE -D_XOPEN_SOURCE=500
> -DPROJECTROOT='"/usr/X11R6"' -D__vendorversion__='"Version 4.4.0
> XFree86"' -g
> -O2 -c ./main.c
> ./main.c: In function 'spawn':
> ./main.c:3760: error: too many arguments to function 'setpgrp'
> ./main.c:3762: error: too many arguments to function 'setpgrp'
> make: *** [main.o] Error 1
>
> Line 3760 is: setpgrp(0, 0);
> Line 3762 is: setpgrp(0, pgrp);
>
> Looking at what the preprocessor generated, it looks like this function
> is
> getting defined in /usr/include/unistd.h in an ifdef:
>
> #if __DARWIN_UNIX03
> pid_t setpgrp(void) __DARWIN_ALIAS(setpgrp);
> #else /* !__DARWIN_UNIX03 */
> int setpgrp(pid_t pid, pid_t pgrp); /* obsoleted by setpgid()
> */
> #endif /* __DARWIN_UNIX03 */
>
> I am not a C expert, but it seems that depending on the value of
> __DARWIN_UNIX03, setpgrp can either take one argument or two arguments.
> However, I am not sure what is setting __DARWIN_UNIX03 and I don't know
> enough
> about gcc to get it to tell me this information.
New description:
I tried to compile (and install) the xterm package on Tiger (OS X 10.4).
During
compilation, I get the following error:
{{{
gcc -I. -I. -DHAVE_CONFIG_H -I/usr/X11R6/include
-I/usr/X11R6/include/freetype2 -I/usr/X11R6/include -I/usr/X11R6/include
-I. -I/usr/X11R6/include -I/usr/X11R6/include
-I/usr/X11R6/include/freetype2 -I./exports/include/X11
-I/usr/X11R6/include -D__DARWIN__ -DNO_ALLOCA -DCSRG_BASED
-DXFREE86_FT2 -DUTMP -DOSMAJORVERSION=8 -DOSMINORVERSION=0
-I/usr/X11R6/include -U_XOPEN_SOURCE -D_XOPEN_SOURCE=500
-DPROJECTROOT='"/usr/X11R6"' -D__vendorversion__='"Version 4.4.0 XFree86"'
-g -O2 -c ./main.c
./main.c: In function 'spawn':
./main.c:3760: error: too many arguments to function 'setpgrp'
./main.c:3762: error: too many arguments to function 'setpgrp'
make: *** [main.o] Error 1
}}}
Line 3760 is: `setpgrp(0, 0);`\\
Line 3762 is: `setpgrp(0, pgrp);`
Looking at what the preprocessor generated, it looks like this function is
getting defined in /usr/include/unistd.h in an ifdef:
{{{
#if __DARWIN_UNIX03
pid_t setpgrp(void) __DARWIN_ALIAS(setpgrp);
#else /* !__DARWIN_UNIX03 */
int setpgrp(pid_t pid, pid_t pgrp); /* obsoleted by setpgid()
*/
#endif /* __DARWIN_UNIX03 */
}}}
I am not a C expert, but it seems that depending on the value of
`__DARWIN_UNIX03`, setpgrp can either take one argument or two arguments.
However, I am not sure what is setting `__DARWIN_UNIX03` and I don't know
enough
about gcc to get it to tell me this information.
--
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Ticket URL: <https://trac.macports.org/ticket/3061#comment:7>
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