acl_perm_t not declared error while compiling cygwin

acl_perm_t not declared error while compiling cygwin

[David Lee]

Hi all,

while trying to compile cygwin from git master I got this error. Any
suggestions are appreciated.

------------------------------------------

c++wrap -O2 -g -fno-rtti -fno-exceptions -fno-use-cxa-atexit -Wall
-Wstrict-aliasing -Wwrite-strings -fno-common -pipe -fbuiltin
-fmessage-length=0 -MMD -Werror -fmerge-constants -ftracer -c -o
sec_acl.o /home/dave/newlib-cygwin/winsup/cygwin/sec_acl.cc

/home/dave/newlib-cygwin/winsup/cygwin/sec_acl.cc: In function ‘void
__aclcalcmask(aclent_t*, int)’:
/home/dave/newlib-cygwin/winsup/cygwin/sec_acl.cc:1301:3: error:
‘acl_perm_t’ was not declared in this scope
   acl_perm_t mask = 0;
   ^
/home/dave/newlib-cygwin/winsup/cygwin/sec_acl.cc:1310:2: error:
‘mask’ was not declared in this scope
  mask |= aclbufp[idx].a_perm;
  ^
/home/dave/newlib-cygwin/winsup/cygwin/sec_acl.cc:1313:32: error:
‘mask’ was not declared in this scope
     aclbufp[mask_idx].a_perm = mask;
                                ^
/home/dave/newlib-cygwin/winsup/cygwin/../Makefile.common:43: recipe
for target 'sec_acl.o' failed
make[3]: *** [sec_acl.o] Error 1
make[3]: Leaving directory '/home/dave/build/i686-pc-cygwin/winsup/cygwin'
Makefile:82: recipe for target 'cygwin' failed
make[2]: *** [cygwin] Error 1
make[2]: Leaving directory '/home/dave/build/i686-pc-cygwin/winsup'
Makefile:8381: recipe for target 'all-target-winsup' failed
make[1]: *** [all-target-winsup] Error 2
make[1]: Leaving directory '/home/dave/build'
Makefile:833: recipe for target 'all' failed
make: *** [all] Error 2
---------------------------------------

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Re: acl_perm_t not declared error while compiling cygwin

[Corinna Vinschen]

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On Jan  7 10:52, David Lee wrote:
> Hi all,
> 
> while trying to compile cygwin from git master I got this error. Any
> suggestions are appreciated.
> 
> ------------------------------------------
> 
> c++wrap -O2 -g -fno-rtti -fno-exceptions -fno-use-cxa-atexit -Wall
> -Wstrict-aliasing -Wwrite-strings -fno-common -pipe -fbuiltin
> -fmessage-length=0 -MMD -Werror -fmerge-constants -ftracer -c -o
> sec_acl.o /home/dave/newlib-cygwin/winsup/cygwin/sec_acl.cc
> 
> /home/dave/newlib-cygwin/winsup/cygwin/sec_acl.cc: In function ‘void
> __aclcalcmask(aclent_t*, int)’:
> /home/dave/newlib-cygwin/winsup/cygwin/sec_acl.cc:1301:3: error:
> ‘acl_perm_t’ was not declared in this scope
>    acl_perm_t mask = 0;
>    ^

I screwed this up.  This change was part of a pet project to add POSIX
ACL functions to Cygwin and I forgot to change acl_perm_t to mode_t
before applying the change.  In fact, mode_t is the right type anyway
and using acl_perm_t here was wrong to begin with.  Fix in the repo.


Thanks,
Corinna

-- 
Corinna Vinschen                  Please, send mails regarding Cygwin to
Cygwin Maintainer                 cygwin AT cygwin DOT com
Red Hat

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