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authorDana Robinson <43805+derobins@users.noreply.github.com>2023-01-03 14:18:48 (GMT)
committerGitHub <noreply@github.com>2023-01-03 14:18:48 (GMT)
commit83f81a64222e61c8cc25e48ccefa700631006aab (patch)
tree0864fdb966ec3062d1e03f0c46aa6bc9037e10f1
parentd326f6fae80c090419d0178bb3e799fd50e78df5 (diff)
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Adds -Warray-temporaries to the developer warnings (#2385)
These generate a LOT of noise that we are not going to address anytime soon.
-rw-r--r--config/cmake/HDFFortranCompilerFlags.cmake5
-rw-r--r--config/gnu-fflags2
-rw-r--r--config/gnu-warnings/gfort-4.81
-rw-r--r--config/gnu-warnings/gfort-developer-4.83
-rw-r--r--config/gnu-warnings/gfort-no-developer-4.83
5 files changed, 13 insertions, 1 deletions
diff --git a/config/cmake/HDFFortranCompilerFlags.cmake b/config/cmake/HDFFortranCompilerFlags.cmake
index 108a4e9..86d0431 100644
--- a/config/cmake/HDFFortranCompilerFlags.cmake
+++ b/config/cmake/HDFFortranCompilerFlags.cmake
@@ -79,6 +79,11 @@ if (NOT MSVC AND NOT MINGW)
# Append more extra warning flags that only gcc 4.8+ knows about
if (NOT CMAKE_Fortran_COMPILER_VERSION VERSION_LESS 4.8)
ADD_H5_FLAGS (HDF5_CMAKE_Fortran_FLAGS "${HDF5_SOURCE_DIR}/config/gnu-warnings/gfort-4.8")
+ if (HDF5_ENABLE_DEV_WARNINGS)
+ ADD_H5_FLAGS (HDF5_CMAKE_Fortran_FLAGS "${HDF5_SOURCE_DIR}/config/gnu-warnings/gfort-developer-4.8")
+ else ()
+ ADD_H5_FLAGS (HDF5_CMAKE_Fortran_FLAGS "${HDF5_SOURCE_DIR}/config/gnu-warnings/gfort-no-developer-4.8")
+ endif ()
endif ()
# Append more extra warning flags that only gcc 4.9+ knows about
diff --git a/config/gnu-fflags b/config/gnu-fflags
index c43f416..b3385ec 100644
--- a/config/gnu-fflags
+++ b/config/gnu-fflags
@@ -159,6 +159,8 @@ if test "X-gfortran" = "X-$f9x_vendor"; then
# gfortran >= 4.8
if test $f9x_vers_major -ge 5 -o $f9x_vers_major -eq 4 -a $f9x_vers_minor -ge 8; then
H5_FCFLAGS="$H5_FCFLAGS $(load_gnu_arguments gfort-4.8)"
+ DEVELOPER_WARNING_FCFLAGS="$DEVELOPER_WARNING_FCFLAGS $(load_gnu_arguments gfort-developer-4.8)"
+ NO_DEVELOPER_WARNING_FCFLAGS="$NO_DEVELOPER_WARNING_FCFLAGS $(load_gnu_arguments gfort-no-developer-4.8)"
fi
# gfortran 4.9 (nothing new)
diff --git a/config/gnu-warnings/gfort-4.8 b/config/gnu-warnings/gfort-4.8
index 9d880de..f986072 100644
--- a/config/gnu-warnings/gfort-4.8
+++ b/config/gnu-warnings/gfort-4.8
@@ -1,5 +1,4 @@
# warning flags added for gfortran >= 4.4
--Warray-temporaries
-Wintrinsics-std
# warning flag added for gfortran >= 4.5
diff --git a/config/gnu-warnings/gfort-developer-4.8 b/config/gnu-warnings/gfort-developer-4.8
new file mode 100644
index 0000000..20effdc
--- /dev/null
+++ b/config/gnu-warnings/gfort-developer-4.8
@@ -0,0 +1,3 @@
+# warning flags added for gfortran >= 4.4
+-Warray-temporaries
+
diff --git a/config/gnu-warnings/gfort-no-developer-4.8 b/config/gnu-warnings/gfort-no-developer-4.8
new file mode 100644
index 0000000..82274ef
--- /dev/null
+++ b/config/gnu-warnings/gfort-no-developer-4.8
@@ -0,0 +1,3 @@
+# warning flags added for gfortran >= 4.4
+-Wno-array-temporaries
+