diff options
Diffstat (limited to 'var')
| -rw-r--r-- | var/spack/repos/builtin/packages/netcdf-c/4.8.1-no-strict-aliasing-config.patch | 31 | ||||
| -rw-r--r-- | var/spack/repos/builtin/packages/netcdf-c/package.py | 3 |
2 files changed, 34 insertions, 0 deletions
diff --git a/var/spack/repos/builtin/packages/netcdf-c/4.8.1-no-strict-aliasing-config.patch b/var/spack/repos/builtin/packages/netcdf-c/4.8.1-no-strict-aliasing-config.patch new file mode 100644 index 0000000000..3a2e0972c5 --- /dev/null +++ b/var/spack/repos/builtin/packages/netcdf-c/4.8.1-no-strict-aliasing-config.patch @@ -0,0 +1,31 @@ +--- a/configure ++++ b/configure +@@ -3307,8 +3307,6 @@ ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' + ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' + ac_compiler_gnu=$ac_cv_c_compiler_gnu + +-CFLAGS="${CFLAGS} -fno-strict-aliasing" +- + # Expand $ac_aux_dir to an absolute path. + am_aux_dir=`cd "$ac_aux_dir" && pwd` + +@@ -4161,6 +4159,9 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu + + + ++ ++CFLAGS="${CFLAGS} -fno-strict-aliasing" ++ + cat confdefs.h - <<_ACEOF >conftest.$ac_ext + /* end confdefs.h. */ + +--- a/configure.ac ++++ b/configure.ac +@@ -61,6 +61,7 @@ AC_CONFIG_HEADERS([config.h]) + ## + SAVE_CFLAGS="${CFLAGS}" + AC_LANG_PUSH([C]) ++AC_LANG_COMPILER_REQUIRE + CFLAGS="${CFLAGS} -fno-strict-aliasing" + + AC_COMPILE_IFELSE([AC_LANG_PROGRAM([ diff --git a/var/spack/repos/builtin/packages/netcdf-c/package.py b/var/spack/repos/builtin/packages/netcdf-c/package.py index 954796b88c..6876be9b8f 100644 --- a/var/spack/repos/builtin/packages/netcdf-c/package.py +++ b/var/spack/repos/builtin/packages/netcdf-c/package.py @@ -56,6 +56,9 @@ class NetcdfC(AutotoolsPackage): # See https://github.com/Unidata/netcdf-c/pull/1752 patch('4.7.3-spectrum-mpi-pnetcdf-detect.patch', when='@4.7.3:4.7.4 +parallel-netcdf') + # See https://github.com/Unidata/netcdf-c/pull/2293 + patch('4.8.1-no-strict-aliasing-config.patch', when='@4.8.1:') + variant('mpi', default=True, description='Enable parallel I/O for netcdf-4') variant('parallel-netcdf', default=False, |