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| author | Jonathan Wakely <jwakely@redhat.com> | 2020-08-13 16:33:28 +0100 |
|---|---|---|
| committer | Giuliano Belinassi <giuliano.belinassi@usp.br> | 2020-08-17 15:08:10 -0300 |
| commit | 27aeb71c04eaa1a2125777d230057fbd0508af15 (patch) | |
| tree | 3f2c245ee920a7758adbf8ad98ac3b9b710cec05 /gcc/fortran/cpp.h | |
| parent | 5768e5ab166361cb504badd80927738824ecd171 (diff) | |
| download | gcc-27aeb71c04eaa1a2125777d230057fbd0508af15.zip gcc-27aeb71c04eaa1a2125777d230057fbd0508af15.tar.gz gcc-27aeb71c04eaa1a2125777d230057fbd0508af15.tar.bz2 | |
libstdc++: Deprecate the --enable-cheaders=c_std configuration
These headers do not offer any tangible benefit compared to the default
c_global version. They are not actively maintained meaning that they
have bugs which have already been fixed for the c_global headers.
This change adds a warning if they are used, and requires a new
--enable-cheaders-obsolete option to allow their use. Unless we receive
reports from users who rely on the c_std headers they should be removed
at some point in future.
libstdc++-v3/ChangeLog:
* acinclude.m4 (GLIBCXX_ENABLE_CHEADERS): Warn if the c_std
option is used and fail unless --enable-cheaders-obsolete is
also used.
* configure: Regenerate.
Diffstat (limited to 'gcc/fortran/cpp.h')
0 files changed, 0 insertions, 0 deletions