build with --enable-user-pthreads or --enable-nspr-threads fail

Hi,

I need to compile NSPR without pthread. This is to make it run under 
condor who don't support pthread. In fact, I could use NSPR without any 
thread if that is possible as my own program don't use them.

I have tested it with many 4.6.* version and the 4.7 version of nspr. 
They all fail.

With the 4.7 version, if I compile with:

$./configure --enable-user-pthreads;make clean;make
or
$./configure --without-pthreads;make clean;make

I get the same error:

gcc -m32 -o prlog.o -c -fvisibility=hidden     -pipe -Wall -g 
-fno-inline -fPIC  -UNDEBUG -DDEBUG_bastienf  -DDEBUG=1 
-DHAVE_VISIBILITY_HIDDEN_ATTRIBUTE=1 -DHAVE_VISIBILITY_PRAGMA=1 
-DXP_UNIX=1 -D_GNU_SOURCE=1 -DHAVE_FCNTL_FILE_LOCKING=1 -DLINUX=1 
-Di386=1 -DHAVE_LCHOWN=1 -DHAVE_STRERROR=1  -DFORCE_PR_LOG 
-DPTHREADS_USER -UHAVE_CVAR_BUILT_ON_SEM -D_NSPR_BUILD_ 
-I../../../dist/include/nspr -I../../../pr/include 
-I../../../pr/include/private  prlog.c
prlog.c: In function ‘PR_LogPrint’:
prlog.c:488: warning: implicit declaration of function ‘_MD_CURRENT_THREAD’
prlog.c:488: warning: initialization makes pointer from integer without 
a cast
prlog.c:488: warning: implicit declaration of function ‘_MD_GET_INTSOFF’
prlog.c:488: warning: implicit declaration of function ‘_MD_SET_INTSOFF’
prlog.c:503: warning: comparison between pointer and integer
prlog.c:503: warning: implicit declaration of function ‘_MD_CURRENT_CPU’
prlog.c:503: error: invalid type argument of ‘->’
prlog.c:503: warning: passing argument 1 of ‘_PR_IntsOn’ makes pointer 
from integer without a cast
prlog.c:511: warning: initialization makes pointer from integer without 
a cast
prlog.c:524: warning: comparison between pointer and integer
prlog.c:524: error: invalid type argument of ‘->’
prlog.c:524: warning: passing argument 1 of ‘_PR_IntsOn’ makes pointer 
from integer without a cast
prlog.c: In function ‘PR_LogFlush’:
prlog.c:532: warning: initialization makes pointer from integer without 
a cast
prlog.c:537: warning: comparison between pointer and integer
prlog.c:537: error: invalid type argument of ‘->’
prlog.c:537: warning: passing argument 1 of ‘_PR_IntsOn’ makes pointer 
from integer without a cast
make[3]: *** [prlog.o] Error 1
make[3]: Leaving directory 
`/u/bastienf/lisa/nspr-4.7/mozilla/nsprpub/pr/src/io'
make[2]: *** [export] Error 2
make[2]: Leaving directory 
`/u/bastienf/lisa/nspr-4.7/mozilla/nsprpub/pr/src'
make[1]: *** [export] Error 2
make[1]: Leaving directory `/u/bastienf/lisa/nspr-4.7/mozilla/nsprpub/pr'
make: *** [export] Error 2


If I compile with nspr threads I get:
$./configure --enable-nspr-threads;make clean;make

uxpoll.c:412: warning: implicit declaration of function ‘__select’
gcc -m32 -o linux.o -c -fvisibility=hidden     -pipe -Wall -g 
-fno-inline -fPIC  -UNDEBUG -DDEBUG_bastienf  -DDEBUG=1 
-DHAVE_VISIBILITY_HIDDEN_ATTRIBUTE=1 -DHAVE_VISIBILITY_PRAGMA=1 
-DXP_UNIX=1 -D_GNU_SOURCE=1 -DHAVE_FCNTL_FILE_LOCKING=1 -DLINUX=1 
-Di386=1 -DHAVE_LCHOWN=1 -DHAVE_STRERROR=1 -D_PR_LOCAL_THREADS_ONLY=1 
-DFORCE_PR_LOG -D_NSPR_BUILD_ -I../../../../dist/include/nspr 
-I../../../../pr/include -I../../../../pr/include/private  linux.c
linux.c: In function ‘_MD_InitializeThread’:
linux.c:82: error: ‘JB_SP’ undeclared (first use in this function)
linux.c:82: error: (Each undeclared identifier is reported only once
linux.c:82: error: for each function it appears in.)
linux.c:83: error: ‘JB_BP’ undeclared (first use in this function)
make[4]: *** [linux.o] Error 1
make[4]: Leaving directory 
`/u/bastienf/lisa/nspr-4.7/mozilla/nsprpub/pr/src/md/unix'
make[3]: *** [export] Error 2
make[3]: Leaving directory 
`/u/bastienf/lisa/nspr-4.7/mozilla/nsprpub/pr/src/md'
make[2]: *** [export] Error 2
make[2]: Leaving directory 
`/u/bastienf/lisa/nspr-4.7/mozilla/nsprpub/pr/src'
make[1]: *** [export] Error 2
make[1]: Leaving directory `/u/bastienf/lisa/nspr-4.7/mozilla/nsprpub/pr'
make: *** [export] Error 2

if I do grep -r JB_BP, We see that JB_BP is not defined anywhere in the 
release sources file.

I tried to debug them, put their is no easy solution for someone that 
didn't writed the code. Do you have any hint about the cause? Is their 
other way to make it compile without pthread?

thanks

Frederic Bastien