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authorStephen Sachs <stesachs@amazon.com>2024-04-09 18:56:48 +0200
committerGitHub <noreply@github.com>2024-04-09 09:56:48 -0700
commit4c9816f10c4a266a5924f149c169afcf12599a45 (patch)
treed9bf0fe0d432a867437c1de847860b51613b1344 /var
parentfb6741cf859424bb6e7c0973ea8e47e390ecad12 (diff)
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[mpas-model] Only add options for double precision when requested (#43547)
As in the original makefile "FFLAGS_PROMOTION = -fdefault-real-8 -fdefault-double-8" is only used when `precision=double`. This is the default for the Spack package, so no change if `precision` is left unset.
Diffstat (limited to 'var')
-rw-r--r--var/spack/repos/builtin/packages/mpas-model/package.py12
1 files changed, 3 insertions, 9 deletions
diff --git a/var/spack/repos/builtin/packages/mpas-model/package.py b/var/spack/repos/builtin/packages/mpas-model/package.py
index 2e4a0e6a26..3acd79366b 100644
--- a/var/spack/repos/builtin/packages/mpas-model/package.py
+++ b/var/spack/repos/builtin/packages/mpas-model/package.py
@@ -104,15 +104,9 @@ class MpasModel(MakefilePackage):
fflags = [self.compiler.openmp_flag]
cppflags = ["-D_MPI"]
if satisfies("%gcc"):
- fflags.extend(
- [
- "-ffree-line-length-none",
- "-fconvert=big-endian",
- "-ffree-form",
- "-fdefault-real-8",
- "-fdefault-double-8",
- ]
- )
+ fflags.extend(["-ffree-line-length-none", "-fconvert=big-endian", "-ffree-form"])
+ if satisfies("precision=double"):
+ fflags.extend(["-fdefault-real-8", "-fdefault-double-8"])
cppflags.append("-DUNDERSCORE")
elif satisfies("%fj"):
fflags.extend(["-Free", "-Fwide", "-CcdRR8"])