port is currently marked BROKEN as the build fails with:
In file included from threadsafe.c:86:
../../include/freetds/tds.h:149:16: error: bit-field '__res_state' has non-integral type 'TDS_USMALLINT (*())'
/usr/include/resolv.h:282:16: note: expanded from macro '_res'
#define _res (*__res_state())
The offending line attempts to define a member of a bitfield named _res within a typedef struct TDS_DATETIMEALL and fails as _res is defined a macro within the included header resolv.h
The attached trivial patch temporarily ignores the macro definition for the definition of TDS_USMALLINT only. #pragma push_macro() is an extension but is supported by both clang and GCC. The patch is crude but succinct and self-documenting.
Additionally both in the freetds and freetds-devel ports calls to tdsdbopen() result in SIGBUS.
#0 0x000000080086b7e1 in tds_read_config_info (tds=0x801c42480, login=0x6477702f6374652f, locale=0x801c20040) at config.c:176
#1 0x000000080082b3f3 in tdsdbopen (login=0x800bfcb7c, server=0x0, msdblib=1) at dblib.c:1219
#2 0x000000080084b532 in dbopen (login=0x800bfcb7c, server=0x0) at dbopen.c:44
#3 0x0000000800bb01e4 in getpwent () from /lib/libc.so.7
#4 0x0000000800baf1b0 in getpwent_r () from /lib/libc.so.7
#5 0x0000000800bc2e2f in nsdispatch () from /lib/libc.so.7
#6 0x0000000800bafc1e in getpwuid_r () from /lib/libc.so.7
#7 0x000000080087ee76 in tds_get_homedir () at threadsafe.c:436
#8 0x000000080086d911 in tds_get_home_file (file=0x80089d3fd ".freetds.conf") at config.c:320
#9 0x000000080086c723 in tds_read_conf_file (login=0x801c231e0, server=0x801c201a8 "192.168.0.1:1234") at config.c:371
#10 0x000000080086b7f2 in tds_read_config_info (tds=0x801c42180, login=0x801c23100, locale=0x801c20040) at config.c:176
#11 0x000000080082b3f3 in tdsdbopen (login=0x801c22058, server=0x401345 "192.168.0.1:1234", msdblib=1) at dblib.c:1219
Although I can't see an obvious flaw with the call to getwpuid_r at threadsafe.c:436 a patch that disables this call and instead obtains the homedir via getenv("HOME") prevents the problem and still allows configuration files to be read from the home directory.
Auto-assigned to maintainer email@example.com
Created attachment 152372 [details]
temporarily suppress _res macro
Created attachment 152373 [details]
use getenv("HOME") instead of getpwuid_r
A commit references this bug:
Date: Fri Feb 6 08:22:57 UTC 2015
New revision: 378508
databases/freetds-devel: Update version 0.92.812=>0.92.870
- UnBREAK 
- Correct SIGBUS on tdsdbopen() 
PR: 197196 
Differential Revision: https://reviews.freebsd.org/D1773
Submitted by: firstname.lastname@example.org 
Approved by: marino(mentor)