| commit | cecf8c662de09c5db14d1e5a4006ab6147980546 | |
| author | Alexandre Oliva <oliva@adacore.com> | |
| Wed, 6 Jan 2021 11:05:35 +0000 (6 08:05 -0300) | ||
| committer | Alexandre Oliva <oliva@gnu.org> | |
| Wed, 6 Jan 2021 11:05:35 +0000 (6 08:05 -0300) | ||
| tree | 4c484c209d5a7041e0086034aa366821b500225a | treesnapshot (tar.gz zip) |
| parent | c9ee9c1e3553247c776f33eb0fe0aadee094a192 | commitdiff |
robustify vxworks glimits.h overriding
The glimits.h overriding used in gcc/config/t-vxworks was fragile: the
intermediate file would already be there in a rebuild, and so the
adjustments would not be made, so the generated limits.h would miss
them, causing limits-width-[12] tests to fail on that target.
While changing it, I also replaced the modern $(cmd) shell syntax with
the more portable `cmd` construct.
for gcc/ChangeLog
* Makefile.in (T_GLIMITS_H): New.
(stmp-int-hdrs): Depend on it, use it.
* config/t-vxworks (T_GLIMITS_H): Override it.
(vxw-glimits.h): New.
The glimits.h overriding used in gcc/config/t-vxworks was fragile: the
intermediate file would already be there in a rebuild, and so the
adjustments would not be made, so the generated limits.h would miss
them, causing limits-width-[12] tests to fail on that target.
While changing it, I also replaced the modern $(cmd) shell syntax with
the more portable `cmd` construct.
for gcc/ChangeLog
* Makefile.in (T_GLIMITS_H): New.
(stmp-int-hdrs): Depend on it, use it.
* config/t-vxworks (T_GLIMITS_H): Override it.
(vxw-glimits.h): New.
| gcc/Makefile.in | diffblobblamehistory | |
| gcc/config/t-vxworks | diffblobblamehistory |