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| author | Larry Knox <lrknox@hdfgroup.org> | 2020-05-18 19:28:51 (GMT) |
|---|---|---|
| committer | Larry Knox <lrknox@hdfgroup.org> | 2020-05-19 02:33:13 (GMT) |
| commit | 22b61f470acc54afad5705dea23a7a8423e65cff (patch) | |
| tree | a8d6d4be22e69b92f7e51a00711578de13614255 /config/gnu-flags | |
| parent | 0d88516c2eafcd4ca538442afe21caf4ff1aeb1f (diff) | |
| download | hdf5-22b61f470acc54afad5705dea23a7a8423e65cff.zip hdf5-22b61f470acc54afad5705dea23a7a8423e65cff.tar.gz hdf5-22b61f470acc54afad5705dea23a7a8423e65cff.tar.bz2 | |
Revise gnu-*flags and cmake/HDF*CompilerFlags.cmake files to add warning
flags for GCC compilers version 4.8 and above.
Removed files from gnu-warnings that only apply to versions < 4.8.
Consolidated warnings from versions < 4.8 that apply to versions >= 4.8
into the 4.8 warnings files.
Diffstat (limited to 'config/gnu-flags')
| -rw-r--r-- | config/gnu-flags | 69 |
1 files changed, 9 insertions, 60 deletions
diff --git a/config/gnu-flags b/config/gnu-flags index 7e69ede..7cf90b8 100644 --- a/config/gnu-flags +++ b/config/gnu-flags @@ -188,84 +188,33 @@ if test "X-gcc" = "X-$cc_vendor"; then # General # ########### - if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 2 -o $cc_vers_major -gt 4; then - H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments general)" - fi + # Add various general warning flags in gnu-warnings for gcc versions 4.8 and later. if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 8 -o $cc_vers_major -gt 4; then + H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments general)" H5_ECFLAGS="$H5_ECFLAGS $(load_gnu_arguments error-general)" - fi ###################### # Developer warnings # ###################### - NO_DEVELOPER_WARNING_CFLAGS=$(load_gnu_arguments no-developer-general) - DEVELOPER_WARNING_CFLAGS=$(load_gnu_arguments developer-general) + NO_DEVELOPER_WARNING_CFLAGS=$(load_gnu_arguments no-developer-general) + DEVELOPER_WARNING_CFLAGS=$(load_gnu_arguments developer-general) + + fi ####################### # gcc 4 special cases # ####################### - # 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 $cc_vers_minor -le 6; then - H5_CFLAGS="$H5_CFLAGS $(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 $cc_vers_minor -le 3; then - H5_CFLAGS="$H5_CFLAGS $(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 $cc_vers_minor -le 6; then - H5_CFLAGS="$H5_CFLAGS $(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 $cc_vers_minor -le 4; then - H5_CFLAGS="$H5_CFLAGS $(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 $cc_vers_minor -ge 2; then - H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments 4.2-4.last)" + # GCC 4.8 through the end of GCC 4 series + if test $cc_vers_major -eq 4 -a $cc_vers_minor -ge 8; then + H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments 4.8-4.last)" fi ############################# # Version-specific warnings # ############################# - # 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 - - # gcc >= 4.4 - if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 4; then - H5_CFLAGS="$H5_CFLAGS $(load_gnu_arguments 4.4)" - fi - - # gcc >= 4.5 - if test $cc_vers_major -ge 5 -o $cc_vers_major -eq 4 -a $cc_vers_minor -ge 5; then - H5_CFLAGS="$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)" - 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)" - 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)" - 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)" |