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| author | Olivier Hainque <hainque@adacore.com> | 2022-10-07 10:12:26 +0000 |
|---|---|---|
| committer | Olivier Hainque <hainque@adacore.com> | 2022-10-07 16:58:43 +0000 |
| commit | 21e51a55e9714d14a6df0e8e83ae005eb19f0f02 (patch) | |
| tree | 855c89f903d8a5c4aefa58367d5f3887e9a73b44 /gcc/doc | |
| parent | f09b99550a3c6cd16f5e9150ebd4b1d87033dcbd (diff) | |
| download | gcc-21e51a55e9714d14a6df0e8e83ae005eb19f0f02.zip gcc-21e51a55e9714d14a6df0e8e83ae005eb19f0f02.tar.gz gcc-21e51a55e9714d14a6df0e8e83ae005eb19f0f02.tar.bz2 | |
Specialize paths to version.h in _vxworks-versions.h
The _vxworks-versions.h runtime file helps us control
the compilation of some library components depending on
the OS version extracted out of a system header.
The system header name is "version.h", and gcc has a
"version.h" file of its own.
gcc's version.h is now generated and the current
instance instead of the OS one, resulting in build failures
from
#if !defined(_WRS_VXWORKS_MAJOR)
#error "_WRS_VXWORKS_MAJOR undefined"
#endif
This change introduces a twist in the way
_vxworks-versions.h #includes version.h, using a relative
path with components that will match in the OS include
dirs only.
The actual relative path is conditioned on _VSB_CONFIG_FILE
to accommodate a change in the include dirs organisation between
VxWorks 6 and 7.
2022-10-07 Olivier Hainque <hainque@adacore.com>
gcc/
* config/vxworks/_vxworks-versions.h: Use OS specific
paths in #include of version.h.
Diffstat (limited to 'gcc/doc')
0 files changed, 0 insertions, 0 deletions