Date: Sun, 8 Jan 2012 15:43:34 -0500 From: Maxim Khitrov <max@mxcrypt.com> To: freebsd-ports@freebsd.org Cc: Daniel Gerzo <danger@freebsd.org>, Roberto De Ioris <roberto@unbit.it> Subject: [patch] Problem building www/uwsgi on FreeBSD 9 Message-ID: <CAJcQMWdXABvnQYENGpWEUPm6N7tTFc0rkiYC2jHCZtrMBpX5Jg@mail.gmail.com>
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Hi all,
I'm not sure whether this is a FreeBSD or uwsgi problem, but the
current port (uwsgi 1.0) isn't compiling on FreeBSD 9.0-RELEASE amd64
for the following reasons:
1. In uwsgiconfig.py:534 uwsgi checks for the existence of
sys/capability.h. This header isn't present on my 7.x or 8.x systems,
but it is there in FreeBSD 9.
2. If the check succeeds, UWSGI_CAP is defined for compilation.
3. In uwsgi.h:1169 the presence of UWSGI_CAP causes "cap_value_t
*cap;" to be defined.
4. The FreeBSD version of sys/capability.h does not define cap_value_t
(which seems to be a simple int typedef on Linux).
The net effect of this is a long series of errors when compiling utils.c:
---
In file included from utils.c:2:
uwsgi.h:1169: error: expected specifier-qualifier-list before 'cap_value_t'
utils.c: In function 'inc_harakiri':
utils.c:93: error: 'struct uwsgi_server' has no member named 'master_process'
utils.c:94: error: 'struct uwsgi_server' has no member named 'workers'
utils.c:94: error: 'struct uwsgi_server' has no member named 'mywid'
utils.c:97: error: 'struct uwsgi_server' has no member named 'shared'
...
*** uWSGI compiling server core ***
[cc] utils.o
*** Error code 1
1 error
*** Error code 1
Stop in /usr/ports/www/uwsgi.
---
Should sys/capability.h have a typedef for cap_value_t or should uwsgi
be patched not to define UWSGI_CAP on FreeBSD 9? The patch below fixes
the problem for me by removing UWSGI_CAP definition, but I'm not sure
what capability.h is used for, so maybe this isn't the right thing to
do.
- Max
--- uwsgiconfig.py.orig 2012-01-08 15:17:32.000000000 -0500
+++ uwsgiconfig.py 2012-01-08 15:20:06.000000000 -0500
@@ -531,7 +531,7 @@
self.gcc_list.append('regexp')
self.cflags.append("-DUWSGI_PCRE")
- if self.has_include('sys/capability.h'):
+ if uwsgi_os != 'FreeBSD' and self.has_include('sys/capability.h'):
self.cflags.append("-DUWSGI_CAP")
self.libs.append('-lcap')
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