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-rw-r--r--var/spack/repos/builtin/packages/hdf5/package.py5
1 files changed, 3 insertions, 2 deletions
diff --git a/var/spack/repos/builtin/packages/hdf5/package.py b/var/spack/repos/builtin/packages/hdf5/package.py
index f110700efb..e188bb94b1 100644
--- a/var/spack/repos/builtin/packages/hdf5/package.py
+++ b/var/spack/repos/builtin/packages/hdf5/package.py
@@ -188,11 +188,12 @@ class Hdf5(CMakePackage):
cmake_flags = []
if name == "cflags":
- cc_name = os.path.basename(self.compiler.cc)
- if "clang" in cc_name or "gcc" in cc_name:
+ if self.spec.satisfies('%gcc') \
+ or self.spec.satisfies('%clang'):
# Quiet warnings/errors about implicit declaration of functions
# in C99:
cmake_flags.append("-Wno-implicit-function-declaration")
+ # Note that this flag will cause an error if building %nvhpc.
if self.spec.satisfies('@:1.8.12~shared'):
# More recent versions set CMAKE_POSITION_INDEPENDENT_CODE to
# True and build with PIC flags.