Disable -Werror=nonnull on getcwd(0, 4096) because GCC incorrectly warns that the second argument should be NULL with recent glibc. See: https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96832 https://sourceware.org/bugzilla/show_bug.cgi?id=26545 diff --git a/nss/coreconf/nsinstall/nsinstall.c b/nss/coreconf/nsinstall/nsinstall.c --- a/nss/coreconf/nsinstall/nsinstall.c +++ b/nss/coreconf/nsinstall/nsinstall.c @@ -236,14 +236,20 @@ main(int argc, char **argv) return 0; if (!cwd) { +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wnonnull" cwd = GETCWD(0, PATH_MAX); +#pragma GCC diagnostic pop if (!cwd) fail("could not get CWD"); } /* make sure we can get into todir. */ xchdir(todir); +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wnonnull" todir = GETCWD(0, PATH_MAX); +#pragma GCC diagnostic pop if (!todir) fail("could not get CWD in todir"); tdlen = strlen(todir); lass='sub right'>
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