Re: [RP] Solaris

[Gergely Nagy]

> But current cvs doesn't link:
> > gcc  -Wall -O2  -I/usr/openwin/include -L/usr/openwin/lib 
> > -R/usr/openwin/lib -lsocket  -lnsl -o ratpoison  actions.o bar.o 
> > communications.o events.o getopt.o getopt1.o input.o list.o main.o manage.o 
> > number.o sbuf.o split.o -lresolv  -lX11
> actions.o: In function `cmd_setenv':
> actions.o(.text+0x30d4): undefined reference to `setenv'
> actions.o: In function `cmd_unsetenv':
> actions.o(.text+0x3244): undefined reference to `unsetenv'
> collect2: ld returned 1 exit status

So, it appears that Solaris doesn't have the setenv and unsetenv
functions in its libc.. does it have putenv and clearenv?

Try compiling this program:

#include <stdlib.h>
#include <unistd.h>
#include <stdio.h>

int main(void)
{
        putenv("FOO=bar");
        printf("FOO: %s\n", getenv("FOO"));
        return 0;
}

If it does work, we can add a wrapper for setenv, emulating it using
putenv. And the same goes for unsetenv/clearenv pair.

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