[MPlayer-cygwin] Problem detecting pthread in several packages... (cannot find -lpthread)

[Eugene Kovgar]

Eugene Kovgar <ken20001 <at> ukr.net> writes:

> 
> Milen Manev <mmanev <at> gmail.com> writes:
> 
> > For x264
> > pass to configure script
> > --extra-cflags="-I/home/Eugene/inlcude" --extra-ldflags="-L/home/Eugene/lib"
> > (I assume that when you compile pthreads you set prefix=/home/Eugene)
> > 
> > I have no idea why x264 configure script does not use environment
> > variables CFLAGS and LDFLAGS
> > 
> 
Well, it helped, but only in x264 package. In some other packages I tried to 
use CFLAGS, CPPFLAGS and LDFLAGS after ./configure - command. But It is hot 
helped:

libvorbis-1.2.0

configure:19627: checking for cos in -lm
configure:19662: gcc -o conftest.exe -O20 -D__NO_MATH_INLINES -fsigned-char -I/
home/Eugene/include -DUSE_MEMORY_H  -I/home/Eugene/include -L/home/Eugene/lib 
conftest.c -lm   >&5
conftest.c:27: warning: conflicting types for built-in function 'cos'
configure:19668: $? = 0
configure:19686: result: yes
configure:19694: checking for pthread_create in -lpthread
configure:19729: gcc -o conftest.exe -O20 -D__NO_MATH_INLINES -fsigned-char -I/
home/Eugene/include -DUSE_MEMORY_H  -I/home/Eugene/include -L/home/Eugene/lib 
conftest.c -lpthread   >&5
c:\MinGW\bin\..\lib\gcc\mingw32\3.4.5\..\..\..\..\mingw32\bin\ld.exe: cannot 
find -lpthread
collect2: ld returned 1 exit status
configure:19735: $? = 1
configure: failed program was:
| /* confdefs.h.  */ 

xvidcore-1.2.1

configure:4947: checking pthread.h usability
configure:4964: gcc -c -I/home/Eugene/include  -I/home/Eugene/include 
conftest.c >&5
configure:4970: $? = 0
configure:4984: result: yes
configure:4988: checking pthread.h presence
configure:5003: gcc -E  -I/home/Eugene/include conftest.c
configure:5009: $? = 0
configure:5023: result: yes
configure:5056: checking for pthread.h
configure:5063: result: yes
configure:5068: checking for pthread_create in -lpthread
configure:5103: gcc -o conftest.exe -I/home/Eugene/include  -I/home/Eugene/
include -L/home/Eugene/lib conftest.c -lpthread   >&5
c:\MinGW\bin\..\lib\gcc\mingw32\3.4.5\..\..\..\..\mingw32\bin\ld.exe: cannot 
find -lpthread
collect2: ld returned 1 exit status
configure:5109: $? = 1
configure: failed program was:
| /* confdefs.h.  */

libdv-1.0.0

configure:20015: checking whether to enable debugging
configure:20047: result: default=yes
configure:20722: checking for pthread_create in -lpthread
configure:20757: gcc -o conftest.exe -DPTW32_STATIC_LIB -Wall -g  -I/home/
Eugene/include  -L/home/Eugene/lib conftest.c -lpthread   >&5
c:\MinGW\bin\..\lib\gcc\mingw32\3.4.5\..\..\..\..\mingw32\bin\ld.exe: cannot 
find -lpthread
collect2: ld returned 1 exit status
configure:20763: $? = 1
configure: failed program was:
| /* confdefs.h.  */

schroedinger-1.0.5.tar.gz

configure:21024: checking pkg-config is at least version 0.9.0
configure:21027: result: yes
configure:21038: checking for LIBOIL
configure:21046: $PKG_CONFIG --exists --print-errors "liboil-0.3 >= $OIL_VER"
configure:21049: $? = 0
configure:21064: $PKG_CONFIG --exists --print-errors "liboil-0.3 >= $OIL_VER"
configure:21067: $? = 0
configure:21103: result: yes
configure:21224: checking threading implementation to use
configure:21236: result: win32

PTHREAD_CFLAGS=''
PTHREAD_LIBS=''

So, in this packages pthread detects as win32 (in Schroedinger) or not detects 
at all. Some idea?

In my environment vatiables next lines are present:

export CPPFLAGS=" -I/home/Eugene/include"
export LDFLAGS=" -L/home/Eugene/lib"

export PATH=".:/usr/local/bin:/mingw/bin:/bin:/c/WINDOWS/system32:/c/WINDOWS:/c/
WINDOWS/system32/wbem:/c/Program Files/ATI Technologies/ATI Control Panel:/c/
Program Files/TortoiseSVN/bin:/c/Program Files/Git/cmd:/home/Eugene/bin"

export PKG_CONFIG_PATH=":/home/Eugene/lib/pkgconfig/"