diff options
author | Larry Knox <lrknox@hdfgroup.org> | 2020-04-20 21:03:08 (GMT) |
---|---|---|
committer | Larry Knox <lrknox@hdfgroup.org> | 2020-04-20 21:34:27 (GMT) |
commit | f7c0a3ba6304e7a97a36100952cba536f2e483e8 (patch) | |
tree | c4218ea3a2cdb2b2507066fa985df1a5727a68f1 /config/gnu-cxxflags | |
parent | 7015ea5ec07e5bec11c6fed75dbe34d48428cf2b (diff) | |
download | hdf5-f7c0a3ba6304e7a97a36100952cba536f2e483e8.zip hdf5-f7c0a3ba6304e7a97a36100952cba536f2e483e8.tar.gz hdf5-f7c0a3ba6304e7a97a36100952cba536f2e483e8.tar.bz2 |
Don't add general warnings flags for unsupported old versions of gcc and
g++ (older than gcc/g++ 4.2).
Correct gnu-cxxflags to determine warnings flags to be added based on
C++ compiler version instead of C compiler version.
Diffstat (limited to 'config/gnu-cxxflags')
-rw-r--r-- | config/gnu-cxxflags | 50 |
1 files changed, 26 insertions, 24 deletions
diff --git a/config/gnu-cxxflags b/config/gnu-cxxflags index e177aef..b3b082d 100644 --- a/config/gnu-cxxflags +++ b/config/gnu-cxxflags @@ -79,9 +79,9 @@ if test "X-" = "X-$cxx_flags_set"; then cxx_vers_major=`echo $cxx_version | cut -f1 -d.` cxx_vers_minor=`echo $cxx_version | cut -f2 -d.` cxx_vers_patch=`echo $cxx_version | cut -f3 -d.` - test -n "$cc_vers_major" || cxx_vers_major=0 - test -n "$cc_vers_minor" || cxx_vers_minor=0 - test -n "$cc_vers_patch" || cxx_vers_patch=0 + test -n "$cxx_vers_major" || cxx_vers_major=0 + test -n "$cxx_vers_minor" || cxx_vers_minor=0 + test -n "$cxx_vers_patch" || cxx_vers_patch=0 cxx_vers_all=`expr $cxx_vers_major '*' 1000000 + $cxx_vers_minor '*' 1000 + $cxx_vers_patch` fi @@ -180,10 +180,12 @@ if test "X-g++" = "X-$cxx_vendor"; then # General # ########### - 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)" + 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 $(load_gnu_arguments error-cxx-general)" + fi ###################### # Developer warnings # @@ -197,27 +199,27 @@ if test "X-g++" = "X-$cxx_vendor"; then ####################### # GCC 4.2 through 4.6 - if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 2 -o $cc_vers_major -eq 4 -a $cc_vers_minor -le 6; then + if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 2 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -le 6; then H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.2-4.6)" fi # 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 + if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 2 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -le 3; then H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.2-4.3)" 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 + if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -le 6; then H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.5-4.6)" fi # GCC 4.2 through 4.4 - if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 2 -a $cc_vers_major -eq 4 -a $cc_vers_minor -le 4; then + if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 2 -a $cxx_vers_major -eq 4 -a $cxx_vers_minor -le 4; then H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.2-4.4)" fi # GCC 4.2 through the end of GCC 4 series - if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 2; then + if test $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 2; then H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.2-4.last)" fi @@ -226,68 +228,68 @@ if test "X-g++" = "X-$cxx_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 + if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 3; then H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.3)" fi # gcc >= 4.4 - if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 4; then + if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 4; then H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.4)" fi # gcc >= 4.5 - if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 5; then + 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)" fi # gcc >= 4.6 - if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 6; then + 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)" fi # gcc >= 4.7 - if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 7; then + 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)" fi # gcc >= 4.8 - if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 8; then + 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)" fi # gcc >= 4.9 - if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 9; then + if test $cxx_vers_major -ge 5 -o $cxx_vers_major -eq 4 -a $cxx_vers_minor -ge 9; then H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 4.9)" H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments cxx-4.9)" fi # gcc >= 5 - if test $cc_vers_major -ge 5; then + 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)" fi # gcc >= 6 - if test $cc_vers_major -ge 6; then + if test $cxx_vers_major -ge 6; then H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 6)" fi # gcc >= 7 - if test $cc_vers_major -ge 7; then + 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)" fi # gcc 8 - if test $cc_vers_major -ge 8; then + 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 $(load_gnu_arguments developer-8)" @@ -295,7 +297,7 @@ if test "X-g++" = "X-$cxx_vendor"; then fi # gcc 9 - if test $cc_vers_major -ge 9; then + if test $cxx_vers_major -ge 9; then H5_CXXFLAGS="$H5_CXXFLAGS $(load_gnu_arguments 9)" fi |