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d20709a1f6
When building with --enable-checking, any of our "#pragma GCC
diagnostic warning" lines that are not understood by the compiler
tend to raise a warning, and so causes the build to fail. For example:
CC .../src/rxkad/ticket5.lo
cc1: warnings being treated as errors
.../src/rxkad/ticket5.c:64: warning: ignoring #pragma GCC diagnostic [-Wunknown-pragmas]
Sometimes an older compiler (like gcc 4.1 on RHEL5) doesn't need a
particular warning to be inhibited, but it doesn't understand the
pragma, and so the pragma can be safely ignored. So to avoid
unnecessary build failures on platforms like RHEL5, add
-Wno-unknown-pragmas to our CFLAGS when building with
--enable-checking, so unknown pragmas don't issue warnings. If we
accidentally ignore a pragma that is required on another platform, the
build will still fail as usual, just in a slightly different way.
Change-Id: I3ebfbfd489245aa2ae0494f397d815e284001bf3
Reviewed-on: https://gerrit.openafs.org/15218
Reviewed-by: Cheyenne Wills <cwills@sinenomine.net>
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Michael Meffie <mmeffie@sinenomine.net>
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| build-tools | ||
| doc | ||
| src | ||
| tests | ||
| .gitignore | ||
| .gitreview | ||
| .mailmap | ||
| .splintrc | ||
| acinclude.m4 | ||
| CODING | ||
| configure-libafs.ac | ||
| configure.ac | ||
| CONTRIBUTING | ||
| INSTALL | ||
| libafsdep | ||
| LICENSE | ||
| Makefile-libafs.in | ||
| Makefile.in | ||
| NEWS | ||
| NTMakefile | ||
| README | ||
| README-WINDOWS | ||
| regen.sh | ||
AFS is a distributed file system that enables users to share and access all of the files stored in a network of computers as easily as they access the files stored on their local machines. The file system is called distributed for this exact reason: files can reside on many different machines, but are available to users on every machine. OpenAFS 1.0 was originally released by IBM under the terms of the IBM Public License 1.0 (IPL10). For details on IPL10 see the LICENSE file in this directory. The current OpenAFS distribution is licensed under a combination of the IPL10 and many other licenses as granted by the relevant copyright holders. The LICENSE file in this directory contains more details, thought it is not a comprehensive statement. See INSTALL for information about building and installing OpenAFS on various platforms. See CODING for developer information and guidelines. See NEWS for recent changes to OpenAFS.