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-rw-r--r--MANIFEST3
-rw-r--r--c++/test/tarray.cpp1
-rw-r--r--c++/test/tobject.cpp4
-rw-r--r--c++/test/ttypes.cpp6
-rw-r--r--config/cmake/HDFCXXCompilerFlags.cmake13
-rw-r--r--config/gnu-cxxflags34
-rw-r--r--config/gnu-fflags2
-rw-r--r--config/gnu-flags38
-rw-r--r--config/gnu-warnings/cxx-51
-rw-r--r--config/gnu-warnings/cxx-error-511
-rw-r--r--config/gnu-warnings/cxx-error-general32
-rw-r--r--config/gnu-warnings/cxx-general16
-rw-r--r--config/gnu-warnings/error-820
13 files changed, 126 insertions, 55 deletions
diff --git a/MANIFEST b/MANIFEST
index c8198dd..92f485c 100644
--- a/MANIFEST
+++ b/MANIFEST
@@ -166,6 +166,9 @@
./config/gnu-warnings/9
./config/gnu-warnings/cxx-general
./config/gnu-warnings/cxx-4.9
+./config/gnu-warnings/cxx-5
+./config/gnu-warnings/cxx-error-5
+./config/gnu-warnings/cxx-error-general
./config/gnu-warnings/developer-4.5
./config/gnu-warnings/developer-4.6
./config/gnu-warnings/developer-4.7
diff --git a/c++/test/tarray.cpp b/c++/test/tarray.cpp
index f079780..d80de16 100644
--- a/c++/test/tarray.cpp
+++ b/c++/test/tarray.cpp
@@ -368,7 +368,6 @@ static void test_array_info()
float f[ARRAY1_DIM1];
} s1_t;
s1_t wdata[SPACE1_DIM1][ARRAY1_DIM1]; // Information to write
- s1_t rdata[SPACE1_DIM1][ARRAY1_DIM1]; // Information read in
hsize_t sdims1[] = {SPACE1_DIM1};
hsize_t tdims1[] = {ARRAY1_DIM1};
int ii; // counting variables
diff --git a/c++/test/tobject.cpp b/c++/test/tobject.cpp
index fd0f5ce..9b5dd68 100644
--- a/c++/test/tobject.cpp
+++ b/c++/test/tobject.cpp
@@ -430,7 +430,6 @@ const H5std_string DSETNAME("dataset");
static void test_open_object_header()
{
hsize_t dims[2];
- H5G_info_t ginfo; /* Group info struct */
// Output message about test being performed
SUBTEST("Group::getObjId");
@@ -485,6 +484,7 @@ static void test_open_object_header()
dset.setId(obj_dset);
dspace = dset.getSpace();
bool is_simple = dspace.isSimple();
+ verify_val(is_simple, true, "isSimple", __LINE__, __FILE__);
dspace.close();
// Open datatype object from the group
@@ -542,7 +542,7 @@ const H5std_string GROUP1NAME("group1");
const H5std_string GROUP2NAME("group2");
static void test_getobjectinfo_same_file()
{
- H5O_info2_t oinfo1, oinfo2; /* Object info structs */
+ H5O_info2_t oinfo1, oinfo2; /* Object info structs */
// Output message about test being performed
SUBTEST("Group::getObjinfo");
diff --git a/c++/test/ttypes.cpp b/c++/test/ttypes.cpp
index ae79653..b8846f4 100644
--- a/c++/test/ttypes.cpp
+++ b/c++/test/ttypes.cpp
@@ -403,7 +403,7 @@ static void test_vltype()
// Verify that the copied type has a valid id
bool is_valid = IdComponent::isValid(vltype2.getId());
- verify_val(in_class, true, "isValid on vltype2", __LINE__, __FILE__);
+ verify_val(is_valid, true, "isValid on vltype2", __LINE__, __FILE__);
in_class = vltype2.detectClass(H5T_VLEN);
verify_val(in_class, true, "VarLenType::detectClass() with H5T_VLEN for vltype2", __LINE__, __FILE__);
@@ -1010,8 +1010,8 @@ static void test_encode_decode()
FloatType decoded_flttyp(decoded_flt_ptr->getId());
verify_val(flttyp == decoded_flttyp, true, "DataType::decode", __LINE__, __FILE__);
- H5std_string norm_string;
- H5T_norm_t mant_norm = decoded_flttyp.getNorm(norm_string);
+ //H5std_string norm_string;
+ //H5T_norm_t mant_norm = decoded_flttyp.getNorm(norm_string);
//verify_val(decoded_flttyp.isVariableStr(), true, "DataType::decode", __LINE__, __FILE__);
delete decoded_flt_ptr;
diff --git a/config/cmake/HDFCXXCompilerFlags.cmake b/config/cmake/HDFCXXCompilerFlags.cmake
index ec3b498..4bc646a 100644
--- a/config/cmake/HDFCXXCompilerFlags.cmake
+++ b/config/cmake/HDFCXXCompilerFlags.cmake
@@ -89,9 +89,8 @@ if (NOT MSVC)
AND CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 4.2)
# autotools adds the C flags with the CXX flags for g++ compiler
# versions 4.2 and above.
- ADD_H5_FLAGS (HDF5_CMAKE_CXX_FLAGS "${HDF5_SOURCE_DIR}/config/gnu-warnings/general")
ADD_H5_FLAGS (HDF5_CMAKE_CXX_FLAGS "${HDF5_SOURCE_DIR}/config/gnu-warnings/cxx-general")
- ADD_H5_FLAGS (H5_CXXFLAGS0 "${HDF5_SOURCE_DIR}/config/gnu-warnings/error-general")
+ ADD_H5_FLAGS (H5_CXXFLAGS0 "${HDF5_SOURCE_DIR}/config/gnu-warnings/cxx-error-general")
endif ()
elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Clang")
ADD_H5_FLAGS (HDF5_CMAKE_CXX_FLAGS "${HDF5_SOURCE_DIR}/config/clang-warnings/general")
@@ -163,10 +162,10 @@ if (NOT MSVC)
ADD_H5_FLAGS (H5_CXXFLAGS1 "${HDF5_SOURCE_DIR}/config/gnu-warnings/4.5")
if (HDF5_ENABLE_DEV_WARNINGS)
# autotools always add the C flags with the CXX flags
- ADD_H5_FLAGS (H5_CXXFLAGS1 "${HDF5_SOURCE_DIR}/config/gnu-warnings/developer-4.5")
+ #ADD_H5_FLAGS (H5_CXXFLAGS1 "${HDF5_SOURCE_DIR}/config/gnu-warnings/developer-4.5")
else ()
# autotools always add the C flags with the CXX flags
- ADD_H5_FLAGS (H5_CXXFLAGS1 "${HDF5_SOURCE_DIR}/config/gnu-warnings/no-developer-4.5")
+ #ADD_H5_FLAGS (H5_CXXFLAGS1 "${HDF5_SOURCE_DIR}/config/gnu-warnings/no-developer-4.5")
endif ()
endif ()
@@ -228,8 +227,8 @@ if (NOT MSVC)
# Append more extra warning flags that only gcc 5.1+ know about
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 5.0)
# autotools always add the C flags with the CXX flags
- ADD_H5_FLAGS (H5_CXXFLAGS1 "${HDF5_SOURCE_DIR}/config/gnu-warnings/5")
- ADD_H5_FLAGS (H5_CXXFLAGS1 "${HDF5_SOURCE_DIR}/config/gnu-warnings/error-5")
+ ADD_H5_FLAGS (H5_CXXFLAGS1 "${HDF5_SOURCE_DIR}/config/gnu-warnings/cxx-5")
+ ADD_H5_FLAGS (H5_CXXFLAGS1 "${HDF5_SOURCE_DIR}/config/gnu-warnings/cxx-error-5")
endif ()
# Append more extra warning flags that only gcc 6.x+ know about
@@ -254,7 +253,7 @@ if (NOT MSVC)
if (NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS 8.0)
# autotools always add the C flags with the CXX flags
ADD_H5_FLAGS (H5_CXXFLAGS3 "${HDF5_SOURCE_DIR}/config/gnu-warnings/8")
- ADD_H5_FLAGS (H5_CXXFLAGS3 "${HDF5_SOURCE_DIR}/config/gnu-warnings/error-8")
+ #ADD_H5_FLAGS (H5_CXXFLAGS3 "${HDF5_SOURCE_DIR}/config/gnu-warnings/error-8")
if (HDF5_ENABLE_DEV_WARNINGS)
# autotools always add the C flags with the CXX flags
ADD_H5_FLAGS (H5_CXXFLAGS3 "${HDF5_SOURCE_DIR}/config/gnu-warnings/developer-8")
diff --git a/config/gnu-cxxflags b/config/gnu-cxxflags
index b3b082d..b2ef36d 100644
--- a/config/gnu-cxxflags
+++ b/config/gnu-cxxflags
@@ -44,7 +44,7 @@ demote_errors()
load_gnu_arguments()
{
set -- $(for arg; do
- sed 's,#.*$,,' $srcdir/config/gnu-warnings/${arg} | demote_errors
+ sed 's,#.*$,,' $srcdir/config/gnu-warnings/${arg}
done)
IFS=' ' echo "$*"
}
@@ -181,10 +181,8 @@ if test "X-g++" = "X-$cxx_vendor"; then
###########
if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 2 -o $cxx_vers_major -gt 4; then
- H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments general)"
- H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments error-general)"
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments cxx-general)"
- #H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments error-cxx-general)"
+ H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments cxx-error-general)"
fi
######################
@@ -240,29 +238,29 @@ if test "X-g++" = "X-$cxx_vendor"; then
# gcc >= 4.5
if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 5; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.5)"
- DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.5)"
- NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.5)"
+ #DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.5)"
+ #NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.5)"
fi
# gcc >= 4.6
if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 6; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.6)"
- DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.6)"
- NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.6)"
+ DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.6)"
+ NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.6)"
fi
# gcc >= 4.7
if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 7; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.7)"
- DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.7)"
- NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.7)"
+ DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.7)"
+ NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.7)"
fi
# gcc >= 4.8
if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 8; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.8)"
- DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.8)"
- NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.8)"
+ DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-4.8)"
+ NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-4.8)"
fi
# gcc >= 4.9
@@ -273,8 +271,8 @@ if test "X-g++" = "X-$cxx_vendor"; then
# gcc >= 5
if test $cxx_vers_major -ge 5; then
- H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 5)"
- H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments error-5)"
+ H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments cxx-5)"
+ H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments cxx-error-5)"
fi
# gcc >= 6
@@ -285,15 +283,15 @@ if test "X-g++" = "X-$cxx_vendor"; then
# gcc >= 7
if test $cxx_vers_major -ge 7; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 7)"
- DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-7)"
+ DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-7)"
fi
# gcc 8
if test $cxx_vers_major -ge 8; then
H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 8)"
- H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments error-8)"
- DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-8)"
- NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-8)"
+ #H5_ECXXFLAGS="$H5_ECXXFLAGS $(load_gnu_arguments error-8)"
+ DEVELOPER_WARNING_CXXFLAGS="$DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments developer-8)"
+ NO_DEVELOPER_WARNING_CXXFLAGS="$NO_DEVELOPER_WARNING_CXXFLAGS $(load_gnu_arguments no-developer-8)"
fi
# gcc 9
diff --git a/config/gnu-fflags b/config/gnu-fflags
index f58f10c..eb3519c 100644
--- a/config/gnu-fflags
+++ b/config/gnu-fflags
@@ -26,7 +26,7 @@
load_gnu_arguments()
{
set -- $(for arg; do
- sed 's,#.*$,,' $srcdir/config/gnu-warnings/${arg} | demote_errors
+ sed 's,#.*$,,' $srcdir/config/gnu-warnings/${arg}
done)
IFS=' ' echo "$*"
}
diff --git a/config/gnu-flags b/config/gnu-flags
index af94aeb..84aa645 100644
--- a/config/gnu-flags
+++ b/config/gnu-flags
@@ -28,11 +28,11 @@ PROMOTE_ERRORS_DFLT=no
#
demote_errors()
{
- if [ ${PROMOTE_ERRORS:-${PROMOTE_ERRORS_DFLT}} = no ]; then
- sed 's,-Werror=,-W,g'
- else
- cat
- fi
+ if [ ${PROMOTE_ERRORS:-${PROMOTE_ERRORS_DFLT}} = no ]; then
+ sed 's,-Werror=,-W,g'
+ else
+ cat
+ fi
}
#
@@ -44,7 +44,7 @@ demote_errors()
load_gnu_arguments()
{
set -- $(for arg; do
- sed 's,#.*$,,' $srcdir/config/gnu-warnings/${arg} | demote_errors
+ sed 's,#.*$,,' $srcdir/config/gnu-warnings/${arg}
done)
IFS=' ' echo "$*"
}
@@ -214,7 +214,7 @@ if test "X-gcc" = "X-$cc_vendor"; then
# GCC 4.2 through 4.3
if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 2 -o $cc_vers_major -eq 4 -a $cc_vers_minor -le 3; then
H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments 4.2-4.3)"
- fi
+ fi
# GCC 4.5 through 4.6
if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -le 6; then
@@ -238,7 +238,7 @@ if test "X-gcc" = "X-$cc_vendor"; then
# gcc >= 4.3
if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 3; then
H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments 4.3)"
- fi
+ fi
# gcc >= 4.4
if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 4; then
@@ -248,29 +248,29 @@ if test "X-gcc" = "X-$cc_vendor"; then
# gcc >= 4.5
if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 5; then
H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments 4.5)"
- DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-4.5)"
- NO_DEVELOPER_WARNING_CFLAGS="$NO_DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments no-developer-4.5)"
+ DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-4.5)"
+ NO_DEVELOPER_WARNING_CFLAGS="$NO_DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments no-developer-4.5)"
fi
# gcc >= 4.6
if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 6; then
H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments 4.6)"
- DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-4.6)"
- NO_DEVELOPER_WARNING_CFLAGS="$NO_DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments no-developer-4.6)"
+ DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-4.6)"
+ NO_DEVELOPER_WARNING_CFLAGS="$NO_DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments no-developer-4.6)"
fi
# gcc >= 4.7
if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 7; then
H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments 4.7)"
- DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-4.7)"
- NO_DEVELOPER_WARNING_CFLAGS="$NO_DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments no-developer-4.7)"
+ DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-4.7)"
+ NO_DEVELOPER_WARNING_CFLAGS="$NO_DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments no-developer-4.7)"
fi
# gcc >= 4.8
if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 8; then
H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments 4.8)"
- DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-4.8)"
- NO_DEVELOPER_WARNING_CFLAGS="$NO_DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments no-developer-4.8)"
+ DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-4.8)"
+ NO_DEVELOPER_WARNING_CFLAGS="$NO_DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments no-developer-4.8)"
fi
# gcc >= 4.9
@@ -292,15 +292,15 @@ if test "X-gcc" = "X-$cc_vendor"; then
# gcc >= 7
if test $cc_vers_major -ge 7; then
H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments 7)"
- DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-7)"
+ DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-7)"
fi
# gcc 8
if test $cc_vers_major -ge 8; then
H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments 8)"
H5_ECFLAGS="$H5_ECFLAGS $(load_gnu_arguments error-8)"
- DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-8)"
- NO_DEVELOPER_WARNING_CFLAGS="$NO_DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments no-developer-8)"
+ DEVELOPER_WARNING_CFLAGS="$DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments developer-8)"
+ NO_DEVELOPER_WARNING_CFLAGS="$NO_DEVELOPER_WARNING_CFLAGS $(load_gnu_arguments no-developer-8)"
fi
# gcc 9
diff --git a/config/gnu-warnings/cxx-5 b/config/gnu-warnings/cxx-5
new file mode 100644
index 0000000..723e448
--- /dev/null
+++ b/config/gnu-warnings/cxx-5
@@ -0,0 +1 @@
+-Warray-bounds=2
diff --git a/config/gnu-warnings/cxx-error-5 b/config/gnu-warnings/cxx-error-5
new file mode 100644
index 0000000..8cc8c9d
--- /dev/null
+++ b/config/gnu-warnings/cxx-error-5
@@ -0,0 +1,11 @@
+#
+# In GCC 4.4.7, the compiler gripes about shadowed global
+# declarations when a local variable uses the name of a
+# function that's in a system header file. For some reason,
+# later versions of GCC (e.g., 5.2.0) don't complain about
+# the shadowed globals. Maybe later versions are less fussy?
+# Anyway, the shadowing seems to be harmless, and GCC 4.4.7
+# is not a supported compiler, so let us promote shadowed globals
+# warnings to errors only for GCC 5 and later.
+#
+-Werror=shadow
diff --git a/config/gnu-warnings/cxx-error-general b/config/gnu-warnings/cxx-error-general
new file mode 100644
index 0000000..85cd9a3
--- /dev/null
+++ b/config/gnu-warnings/cxx-error-general
@@ -0,0 +1,32 @@
+#
+# HDF5 code should not trigger the following warnings under any
+# circumstances, so ask the compiler to treat them as errors:
+#
+# NOTE: c++/test files are not compatible with these warnings as errors
+# c++/test/tcompound.cpp
+# -Werror=cast-align
+-Wcast-align
+# NOTE: c++/src files are not compatible with these warnings as errors
+# c++/src/H5Object.cpp
+# -Werror=missing-declarations
+-Wmissing-declarations
+-Werror=packed
+-Werror=redundant-decls
+-Werror=switch
+# NOTE: c++/test files are not compatible with these warnings as errors
+# c++/test/tattr.cpp
+# -Werror=unused-but-set-variable
+-Wunused-but-set-variable
+-Werror=unused-function
+-Werror=unused-variable
+# NOTE: c++/src files are not compatible with these warnings as errors
+# c++/src/H5Object.cpp,c++/src/H5StrType.cpp,c++/src/H5PredType.cpp
+# -Werror=unused-parameter
+-Wunused-parameter
+#
+# Other files not compatible
+# NOTE: c++/test files are not compatible with these warnings as errors
+# c++/test/titerate.cpp,c++/test/tarray.cpp
+# -Werror=missing-declarations
+# c++/test/titerate.cpp,c++/test/tarray.cpp,c++/test/tlinks.cpp,c++/test/ttypes.cpp,c++/test/dsets.cpp
+# -Werror=unused-parameter
diff --git a/config/gnu-warnings/cxx-general b/config/gnu-warnings/cxx-general
index ee7ee22..9548cc0 100644
--- a/config/gnu-warnings/cxx-general
+++ b/config/gnu-warnings/cxx-general
@@ -6,14 +6,26 @@
# NOTE: Don't add -Wpadded here since we can't/won't fix the (many)
# warnings that are emitted. If you need it, add it from the
# environment variable at configure time.
--Wabi
+-Wall
+-Wcast-qual
+-Wconversion
-Wctor-dtor-privacy
-Weffc++
-##-Wendif-labels
+-Wextra
+-Wfloat-equal
+-Wformat=2
+-Winit-self
+-Winvalid-pch
+-Wmissing-include-dirs
+-Wno-format-nonliteral
-Wnon-virtual-dtor
-Wold-style-cast
-Woverloaded-virtual
-Wreorder
+-Wshadow
-Wsign-promo
##-Wunreachable-code
+-Wundef
##-Wvariadic-macros
+-Wwrite-strings
+-pedantic
diff --git a/config/gnu-warnings/error-8 b/config/gnu-warnings/error-8
index 36c1414..2f54a4d 100644
--- a/config/gnu-warnings/error-8
+++ b/config/gnu-warnings/error-8
@@ -1,4 +1,7 @@
--Werror=cast-function-type
+# NOTE: src/ files are not compatible with these warnings as errors
+# src/H5Dchunk.c
+# -Werror=cast-function-type
+-Wcast-function-type
#
# For GCC 8, promote maybe-initialized warnings to an error. GCC 8
# reports 0 maybe-uninitialized warnings where earlier versions
@@ -6,4 +9,17 @@
# in order to detect initializations that occur there. It's possible
# that GCC 8 only performs that analysis at -O3, though.
#
--Werror=maybe-uninitialized
+#
+# NOTE: File Driver files are not compatible with these warnings as errors
+# H5FDlog.c,
+# -Werror=maybe-uninitialized
+-Wmaybe-uninitialized
+# NOTE: src/ files are not compatible with these warnings as errors
+# src/H5Shyper.c,src/H5SL.c,src/H5Shyper.c
+# -Werror=maybe-uninitialized
+# NOTE: Test files are not compatible with these warnings as errors
+# test/cache_common.c,
+# -Werror=maybe-uninitialized
+# NOTE: hl/src/ files are not compatible with these warnings as errors
+# hl/src/H5DS.c,
+# -Werror=maybe-uninitialized
generated by cgit v0.12 at 2024-11-10 02:39:48 (GMT)