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* [Bug modula2/101387] New: Unconditional use of <sys/cdefs.h>
@ 2021-07-09 12:13 ro at gcc dot gnu.org
2021-08-15 14:30 ` [Bug modula2/101387] " gaiusmod2 at gmail dot com
2021-08-15 21:29 ` pinskia at gcc dot gnu.org
0 siblings, 2 replies; 3+ messages in thread
From: ro at gcc dot gnu.org @ 2021-07-09 12:13 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101387
Bug ID: 101387
Summary: Unconditional use of <sys/cdefs.h>
Product: gcc
Version: 12.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: modula2
Assignee: unassigned at gcc dot gnu.org
Reporter: ro at gcc dot gnu.org
CC: gaiusmod2 at gmail dot com
Target Milestone: ---
Target: *-*-solaris2.11
When I tried to build the devel/modula-2 branch as of 20210708 on Solaris 11
(both SPARC and x86), the build failed early with
/vol/gcc/src/git/modula-2/gcc/m2/mc-boot/GRTExceptions.c:42:13: fatal error:
sys/cdefs.h: No such file or directory
# include "sys/cdefs.h"
^~~~~~~~~~~~~
compilation terminated.
make[3]: *** [/vol/gcc/src/git/modula-2/gcc/m2/Make-lang.in:1579:
m2/mc-boot/GRTExceptions.o] Error 1
<sys/defs.h> (preferably with <> rather than "") originates from *BSD, I
believe
and is certainly not universal.
sys/defs.h also emitted in gcc/m2/mc/keyc.mod, mc-boot/Gkeyc.c
To hack around this, I've disabled/commented the header in the affected files
with no apparent ill effect.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug modula2/101387] Unconditional use of <sys/cdefs.h>
2021-07-09 12:13 [Bug modula2/101387] New: Unconditional use of <sys/cdefs.h> ro at gcc dot gnu.org
@ 2021-08-15 14:30 ` gaiusmod2 at gmail dot com
2021-08-15 21:29 ` pinskia at gcc dot gnu.org
1 sibling, 0 replies; 3+ messages in thread
From: gaiusmod2 at gmail dot com @ 2021-08-15 14:30 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101387
--- Comment #1 from Gaius Mulley <gaiusmod2 at gmail dot com> ---
many thanks for the bug report - now fixed in the git repro.
The bugfix emits a prototype for throw (if required) rather than use a non
portable header file.
^ permalink raw reply [flat|nested] 3+ messages in thread
* [Bug modula2/101387] Unconditional use of <sys/cdefs.h>
2021-07-09 12:13 [Bug modula2/101387] New: Unconditional use of <sys/cdefs.h> ro at gcc dot gnu.org
2021-08-15 14:30 ` [Bug modula2/101387] " gaiusmod2 at gmail dot com
@ 2021-08-15 21:29 ` pinskia at gcc dot gnu.org
1 sibling, 0 replies; 3+ messages in thread
From: pinskia at gcc dot gnu.org @ 2021-08-15 21:29 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=101387
Andrew Pinski <pinskia at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |RESOLVED
Resolution|--- |FIXED
--- Comment #2 from Andrew Pinski <pinskia at gcc dot gnu.org> ---
.
^ permalink raw reply [flat|nested] 3+ messages in thread
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2021-07-09 12:13 [Bug modula2/101387] New: Unconditional use of <sys/cdefs.h> ro at gcc dot gnu.org
2021-08-15 14:30 ` [Bug modula2/101387] " gaiusmod2 at gmail dot com
2021-08-15 21:29 ` pinskia at gcc dot gnu.org
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