On 2018-06-20, Bram Moolenaar wrote: > Gary Johnson wrote: > > > When compiling Vim 8.1.89 on an Ubuntu Linux system, I get the > > following warning. > > > > os_unix.c: In function ‘mch_signal_job’: > > os_unix.c:5851: warning: implicit declaration of function ‘getpgid’ > > > > I think that means that os_unixx.h should include something like > > this: > > > > #ifdef HAVE_GETPGID > > # include <unistd.h> > > #endif > > > > but I'm not familiar enough with Vim's include strategy to know for > > sure. > > We already have this in os_unix.h: > > #ifdef HAVE_UNISTD_H > # include <unistd.h> > #endif > > Perhaps you can check src/auto/config.log why unistd.h wasn't found. > Mine contains: > > configure:11078: checking unistd.h usability > configure:11078: gcc -c -g -Wall -Wextra -Wshadow -Wmissing-prototypes > -Wunreachable-code -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1 conftest.c >&5 > configure:11078: $? = 0 > configure:11078: result: yes > configure:11078: checking unistd.h presence > configure:11078: gcc -E conftest.c > configure:11078: $? = 0 > configure:11078: result: yes > configure:11078: checking for unistd.h > configure:11078: result: yes
Mine contains this, which, except for the gcc arguments, looks the same to me. configure:11078: checking unistd.h usability configure:11078: gcc -std=gnu99 -c -g -DFEAT_CONCEAL -DFEAT_MOUSE_SGR -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1 conftest.c >&5 configure:11078: $? = 0 configure:11078: result: yes configure:11078: checking unistd.h presence configure:11078: gcc -std=gnu99 -E conftest.c configure:11078: $? = 0 configure:11078: result: yes configure:11078: checking for unistd.h configure:11078: result: yes I don't have an explanation at the moment. I'll try to look at it more this evening. Regards, Gary -- -- You received this message from the "vim_dev" maillist. Do not top-post! Type your reply below the text you are replying to. For more information, visit http://www.vim.org/maillist.php --- You received this message because you are subscribed to the Google Groups "vim_dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to vim_dev+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
