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metis: suppress warnings causing issues for %nvhpc builds (#25014)

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We add compilation flags when using %nvhpc to suppress warnings
(which due to global -Werror flag in the build get promoted to
errors) for the following:
Diagnostic 111: statement is unreachable
Diagnostic 177: variable "foo" was declared but never referenced
Diagnostic 188: enumerated type mixed with another type
Diagnostic 550: variable "foo" was set but never used
This commit is contained in:
Tom Payerle 2021-07-21 15:24:51 -04:00 committed by GitHub
parent 4a4d1759f5
commit 5a49264e19
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GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 11 additions and 0 deletions
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11
var/spack/repos/builtin/packages/metis/package.py
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@ -53,6 +53,17 @@ def setup_build_environment(self, env):
# Ignore warnings/errors re unrecognized omp pragmas on %intel
if '%intel@14:' in self.spec:
env.append_flags('CFLAGS', '-diag-disable 3180')
# Ignore some warnings to get it to compile with %nvhpc
# 111: statement is unreachable
# 177: variable "foo" was declared but never referenced
# 188: enumerated type mixed with another type
# 550: variable "foo" was set but never used
if '%nvhpc' in self.spec:
env.append_flags('CFLAGS', '--display_error_number')
env.append_flags('CFLAGS', '--diag_suppress 111')
env.append_flags('CFLAGS', '--diag_suppress 177')
env.append_flags('CFLAGS', '--diag_suppress 188')
env.append_flags('CFLAGS', '--diag_suppress 550')
@when('@5:')
def patch(self):