Re: warning _GL_ATTRIBUTE_SPEC_PRINTF_SYSTEM

2020-11-26 Thread Paul Eggert
On 11/25/20 5:09 AM, Mohammad Akhlaghi wrote: I just pulled the recent changes from Gnulib's 'master' branch and bootstrapped Gnuastro (which uses Gnulib) on my Arch GNU/Linux operating system. But I got many warnings related to '_GL_ATTRIBUTE_SPEC_PRINTF_SYSTEM' in 'error.h' and 'argp.h'.

Re: avoid two GCC11 warnings

2020-11-26 Thread Bruno Haible
Hi Jim, > Here's a first crack at the list of modules with a use of _exit, yet > no dependency on unistd: Oh, indeed. Yes, a few of them do need the dependency as well. Thanks. 2020-11-26 Bruno Haible Fix dependencies of modules that use '_exit' on native Windows. Reported b

Re: avoid two GCC11 warnings

2020-11-26 Thread Jim Meyering
On Thu, Nov 26, 2020 at 6:11 AM Bruno Haible wrote: > > Building grep with GCC11, I noticed some new warnings. > > Fixed with the just-pushed attached patches. > > Thanks. It's interesting to see GCC's inference capabilities to grow. > > But the second patch causes a compilation error on MSVC: > >

Re: avoid two GCC11 warnings

2020-11-26 Thread Bruno Haible
Hi Jim, > Building grep with GCC11, I noticed some new warnings. > Fixed with the just-pushed attached patches. Thanks. It's interesting to see GCC's inference capabilities to grow. But the second patch causes a compilation error on MSVC: test-raise.c(20): fatal error C1083: Cannot open include