1eee406b07
* gnu/packages/patches/nss-getcwd-nonnull.patch: New file. * gnu/local.mk (dist_patch_DATA): Adjust accordingly. * gnu/packages/nss.scm (nss)[source](patches): Add it.
31 lines
943 B
Diff
31 lines
943 B
Diff
Disable -Werror=nonnull on getcwd(0, 4096) because GCC incorrectly warns that
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the second argument should be NULL with recent glibc. See:
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=96832
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https://sourceware.org/bugzilla/show_bug.cgi?id=26545
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diff --git a/coreconf/nsinstall/nsinstall.c b/coreconf/nsinstall/nsinstall.c
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--- a/coreconf/nsinstall/nsinstall.c
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+++ b/coreconf/nsinstall/nsinstall.c
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@@ -236,14 +236,20 @@ main(int argc, char **argv)
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return 0;
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if (!cwd) {
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+#pragma GCC diagnostic push
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+#pragma GCC diagnostic ignored "-Wnonnull"
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cwd = GETCWD(0, PATH_MAX);
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+#pragma GCC diagnostic pop
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if (!cwd)
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fail("could not get CWD");
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}
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/* make sure we can get into todir. */
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xchdir(todir);
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+#pragma GCC diagnostic push
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+#pragma GCC diagnostic ignored "-Wnonnull"
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todir = GETCWD(0, PATH_MAX);
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+#pragma GCC diagnostic pop
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if (!todir)
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fail("could not get CWD in todir");
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tdlen = strlen(todir);
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