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| author | Aiden Grossman <39388941+boomanaiden154@users.noreply.github.com> | 2023-07-26 07:46:37 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-07-26 16:46:37 +0200 |
| commit | 8bdfaf4ae58668a45cbcb483e76ac995da54e31e (patch) | |
| tree | 1288b6540a005045d0caad84236267aeaa00f257 /var | |
| parent | eb19f59fb11c7c0937acd0558230f7b25672052e (diff) | |
| download | spack-8bdfaf4ae58668a45cbcb483e76ac995da54e31e.tar.gz spack-8bdfaf4ae58668a45cbcb483e76ac995da54e31e.tar.bz2 spack-8bdfaf4ae58668a45cbcb483e76ac995da54e31e.tar.xz spack-8bdfaf4ae58668a45cbcb483e76ac995da54e31e.zip | |
libelf: fix build with clang16+ (#38915)
libelf fails to build with clang16+ due to Wimplicit-int and
Wimplicit-function-declarations becoming errors by default. This breaks
the configuration stage, so no build takes place. This patch fixes this
by passing -Wno-error=implicit-int and
-Wno-error=implicit-function-declarations as cflags.
Diffstat (limited to 'var')
| -rw-r--r-- | var/spack/repos/builtin/packages/libelf/package.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/libelf/package.py b/var/spack/repos/builtin/packages/libelf/package.py index e14b97b8ee..5632464cc7 100644 --- a/var/spack/repos/builtin/packages/libelf/package.py +++ b/var/spack/repos/builtin/packages/libelf/package.py @@ -50,3 +50,10 @@ class Libelf(AutotoolsPackage): def install(self, spec, prefix): make("install", parallel=False) + + def flag_handler(self, name, flags): + if name == "cflags": + if self.spec.satisfies("%clang@16:"): + flags.append("-Wno-error=implicit-int") + flags.append("-Wno-error=implicit-function-declaration") + return (flags, None, None) |