Re: how to build an mt version of shared lib for zookeeper under cygwin?
That is weird. Ben tried with 1.7 as part of the release and it was fine. Looks like this issue has happened to others, but this wasn't very recent: http://cygwin.com/ml/cygwin/2009-05/msg00063.html Perhaps you can try upgrading your cygwin install to the latest (ensure you have the latest) and try again? You might look at Makefile.am in zk src/c and play with the -lpthread there. Perhaps if you link to /usr/lib/libpthread.a directly? (replace -lpthread). Give that a try. Patrick On 04/07/2010 11:32 PM, zd.wbh wrote: $ ls /usr/lib/*pth* /usr/lib/libpthread.a checking for pthread_mutex_lock in -lpthread... yes Attach is the complete log for configure and make. Am i just getting bad luck :( 2010-04-08 Will when you run configure what does it say for pthreads? My cygwin says this: checking for pthread_mutex_lock in -lpthread... yes Do you have pthreads libs in /usr/lib? I see: $ ls /usr/lib/*pth* /usr/lib/libpthread.a* You could also try running configure and the build, capture all the output and attach as a gzip'd file (or create a jira and attach there if you like). Should help to get to the bottom of the issue. Patrick On 04/07/2010 06:36 PM, zd.wbh wrote: > likely to be the latest version. I need the sync api but zookeeper_st only provides async interface, do i need any additional libs? I've already installed the pthread stubs pkg-config metadata. > > $ uname -srv > CYGWIN_NT-5.1 1.7.3(0.225/5/3) 2010-04-03 11:26 > > > 2010-04-08 > > > > Will > > > > Are you running cygwin 1.7 or 1.5? I believe there was a change btw > versions of cygwin on how pthreads was supported. > > Patrick > > On 04/07/2010 03:08 AM, zd.wbh wrote: >> hi, all: >> >> Is it possible to build an mt version of zookeeper dll lib? I've >> tried, cygzookeeper_st-2.dll come out successfully, but not >> zookeeper_mt.dll. Official sites says the st version is for the >> platform that without a pthread lib or the pthread lib is not stable. >> Does the cygwin pthread lib falls into the unstable category? Is >> there any work-around to generate mt dll? Bellow is the warning: >> >> *** Warning: linker path does not have real file for library >> -lpthread. *** I have the capability to make that library >> automatically link in when *** you link to this library. But I can >> only do this if you have a *** shared version of the library, which >> you do not appear to have *** because I did check the linker path >> looking for a file starting *** with libpthread and none of the >> candidates passed a file format test *** using a file magic. Last >> file checked: /lib/libpthread.a *** The inter-library dependencies >> that have been dropped here will be *** automatically added whenever >> a program is linked with this library *** or is declared to -dlopen >> it. *** Since this library must not contain undefined symbols, *** >> because either the platform does not support them or *** it was >> explicitly requested with -no-undefined, *** libtool will only create >> a static version of it. >> >> 2010-04-07 >> >> >> >> zd.wbh
Re: Re: Re: how to build an mt version of shared lib for zookeeper under cygwin?
2010-04-08 zd.wbh 发件人: "zd.wbh" 发送时间: 2010-04-08 14:32 主 题: Re: Re: how to build an mt version of shared lib for zookeeper under cygwin? 收件人: "zookeeper-user" $ ls /usr/lib/*pth* /usr/lib/libpthread.a checking for pthread_mutex_lock in -lpthread... yes Attach is the complete log for configure and make. Am i just getting bad luck :( 2010-04-08 Will when you run configure what does it say for pthreads? My cygwin says this: checking for pthread_mutex_lock in -lpthread... yes Do you have pthreads libs in /usr/lib? I see: $ ls /usr/lib/*pth* /usr/lib/libpthread.a* You could also try running configure and the build, capture all the output and attach as a gzip'd file (or create a jira and attach there if you like). Should help to get to the bottom of the issue. Patrick On 04/07/2010 06:36 PM, zd.wbh wrote: > likely to be the latest version. I need the sync api but zookeeper_st only > provides async interface, do i need any additional libs? I've already > installed the pthread stubs pkg-config metadata. > > $ uname -srv > CYGWIN_NT-5.1 1.7.3(0.225/5/3) 2010-04-03 11:26 > > > 2010-04-08 > > > > Will > > > > Are you running cygwin 1.7 or 1.5? I believe there was a change btw > versions of cygwin on how pthreads was supported. > > Patrick > > On 04/07/2010 03:08 AM, zd.wbh wrote: >> hi, all: >> >> Is it possible to build an mt version of zookeeper dll lib? I've >> tried, cygzookeeper_st-2.dll come out successfully, but not >> zookeeper_mt.dll. Official sites says the st version is for the >> platform that without a pthread lib or the pthread lib is not stable. >> Does the cygwin pthread lib falls into the unstable category? Is >> there any work-around to generate mt dll? Bellow is the warning: >> >> *** Warning: linker path does not have real file for library >> -lpthread. *** I have the capability to make that library >> automatically link in when *** you link to this library. But I can >> only do this if you have a *** shared version of the library, which >> you do not appear to have *** because I did check the linker path >> looking for a file starting *** with libpthread and none of the >> candidates passed a file format test *** using a file magic. Last >> file checked: /lib/libpthread.a *** The inter-library dependencies >> that have been dropped here will be *** automatically added whenever >> a program is linked with this library *** or is declared to -dlopen >> it. *** Since this library must not contain undefined symbols, *** >> because either the platform does not support them or *** it was >> explicitly requested with -no-undefined, *** libtool will only create >> a static version of it. >> >> 2010-04-07 >> >> >> >> zd.wbh
Re: Re: how to build an mt version of shared lib for zookeeper under cygwin?
$ ls /usr/lib/*pth* /usr/lib/libpthread.a checking for pthread_mutex_lock in -lpthread... yes Attach is the complete log for configure and make. Am i just getting bad luck :( 2010-04-08 Will when you run configure what does it say for pthreads? My cygwin says this: checking for pthread_mutex_lock in -lpthread... yes Do you have pthreads libs in /usr/lib? I see: $ ls /usr/lib/*pth* /usr/lib/libpthread.a* You could also try running configure and the build, capture all the output and attach as a gzip'd file (or create a jira and attach there if you like). Should help to get to the bottom of the issue. Patrick On 04/07/2010 06:36 PM, zd.wbh wrote: > likely to be the latest version. I need the sync api but zookeeper_st only > provides async interface, do i need any additional libs? I've already > installed the pthread stubs pkg-config metadata. > > $ uname -srv > CYGWIN_NT-5.1 1.7.3(0.225/5/3) 2010-04-03 11:26 > > > 2010-04-08 > > > > Will > > > > Are you running cygwin 1.7 or 1.5? I believe there was a change btw > versions of cygwin on how pthreads was supported. > > Patrick > > On 04/07/2010 03:08 AM, zd.wbh wrote: >> hi, all: >> >> Is it possible to build an mt version of zookeeper dll lib? I've >> tried, cygzookeeper_st-2.dll come out successfully, but not >> zookeeper_mt.dll. Official sites says the st version is for the >> platform that without a pthread lib or the pthread lib is not stable. >> Does the cygwin pthread lib falls into the unstable category? Is >> there any work-around to generate mt dll? Bellow is the warning: >> >> *** Warning: linker path does not have real file for library >> -lpthread. *** I have the capability to make that library >> automatically link in when *** you link to this library. But I can >> only do this if you have a *** shared version of the library, which >> you do not appear to have *** because I did check the linker path >> looking for a file starting *** with libpthread and none of the >> candidates passed a file format test *** using a file magic. Last >> file checked: /lib/libpthread.a *** The inter-library dependencies >> that have been dropped here will be *** automatically added whenever >> a program is linked with this library *** or is declared to -dlopen >> it. *** Since this library must not contain undefined symbols, *** >> because either the platform does not support them or *** it was >> explicitly requested with -no-undefined, *** libtool will only create >> a static version of it. >> >> 2010-04-07 >> >> >> >> zd.wbh
Re: how to build an mt version of shared lib for zookeeper under cygwin?
when you run configure what does it say for pthreads? My cygwin says this: checking for pthread_mutex_lock in -lpthread... yes Do you have pthreads libs in /usr/lib? I see: $ ls /usr/lib/*pth* /usr/lib/libpthread.a* You could also try running configure and the build, capture all the output and attach as a gzip'd file (or create a jira and attach there if you like). Should help to get to the bottom of the issue. Patrick On 04/07/2010 06:36 PM, zd.wbh wrote: likely to be the latest version. I need the sync api but zookeeper_st only provides async interface, do i need any additional libs? I've already installed the pthread stubs pkg-config metadata. $ uname -srv CYGWIN_NT-5.1 1.7.3(0.225/5/3) 2010-04-03 11:26 2010-04-08 Will Are you running cygwin 1.7 or 1.5? I believe there was a change btw versions of cygwin on how pthreads was supported. Patrick On 04/07/2010 03:08 AM, zd.wbh wrote: hi, all: Is it possible to build an mt version of zookeeper dll lib? I've tried, cygzookeeper_st-2.dll come out successfully, but not zookeeper_mt.dll. Official sites says the st version is for the platform that without a pthread lib or the pthread lib is not stable. Does the cygwin pthread lib falls into the unstable category? Is there any work-around to generate mt dll? Bellow is the warning: *** Warning: linker path does not have real file for library -lpthread. *** I have the capability to make that library automatically link in when *** you link to this library. But I can only do this if you have a *** shared version of the library, which you do not appear to have *** because I did check the linker path looking for a file starting *** with libpthread and none of the candidates passed a file format test *** using a file magic. Last file checked: /lib/libpthread.a *** The inter-library dependencies that have been dropped here will be *** automatically added whenever a program is linked with this library *** or is declared to -dlopen it. *** Since this library must not contain undefined symbols, *** because either the platform does not support them or *** it was explicitly requested with -no-undefined, *** libtool will only create a static version of it. 2010-04-07 zd.wbh
Re: Re: how to build an mt version of shared lib for zookeeper under cygwin?
and zookeeper is the latest build too , zookeeper-3.3.0 2010-04-08 Will Are you running cygwin 1.7 or 1.5? I believe there was a change btw versions of cygwin on how pthreads was supported. Patrick On 04/07/2010 03:08 AM, zd.wbh wrote: > hi, all: > > Is it possible to build an mt version of zookeeper dll lib? I've > tried, cygzookeeper_st-2.dll come out successfully, but not > zookeeper_mt.dll. Official sites says the st version is for the > platform that without a pthread lib or the pthread lib is not stable. > Does the cygwin pthread lib falls into the unstable category? Is > there any work-around to generate mt dll? Bellow is the warning: > > *** Warning: linker path does not have real file for library > -lpthread. *** I have the capability to make that library > automatically link in when *** you link to this library. But I can > only do this if you have a *** shared version of the library, which > you do not appear to have *** because I did check the linker path > looking for a file starting *** with libpthread and none of the > candidates passed a file format test *** using a file magic. Last > file checked: /lib/libpthread.a *** The inter-library dependencies > that have been dropped here will be *** automatically added whenever > a program is linked with this library *** or is declared to -dlopen > it. *** Since this library must not contain undefined symbols, *** > because either the platform does not support them or *** it was > explicitly requested with -no-undefined, *** libtool will only create > a static version of it. > > 2010-04-07 > > > > zd.wbh
Re: Re: how to build an mt version of shared lib for zookeeper under cygwin?
likely to be the latest version. I need the sync api but zookeeper_st only provides async interface, do i need any additional libs? I've already installed the pthread stubs pkg-config metadata. $ uname -srv CYGWIN_NT-5.1 1.7.3(0.225/5/3) 2010-04-03 11:26 2010-04-08 Will Are you running cygwin 1.7 or 1.5? I believe there was a change btw versions of cygwin on how pthreads was supported. Patrick On 04/07/2010 03:08 AM, zd.wbh wrote: > hi, all: > > Is it possible to build an mt version of zookeeper dll lib? I've > tried, cygzookeeper_st-2.dll come out successfully, but not > zookeeper_mt.dll. Official sites says the st version is for the > platform that without a pthread lib or the pthread lib is not stable. > Does the cygwin pthread lib falls into the unstable category? Is > there any work-around to generate mt dll? Bellow is the warning: > > *** Warning: linker path does not have real file for library > -lpthread. *** I have the capability to make that library > automatically link in when *** you link to this library. But I can > only do this if you have a *** shared version of the library, which > you do not appear to have *** because I did check the linker path > looking for a file starting *** with libpthread and none of the > candidates passed a file format test *** using a file magic. Last > file checked: /lib/libpthread.a *** The inter-library dependencies > that have been dropped here will be *** automatically added whenever > a program is linked with this library *** or is declared to -dlopen > it. *** Since this library must not contain undefined symbols, *** > because either the platform does not support them or *** it was > explicitly requested with -no-undefined, *** libtool will only create > a static version of it. > > 2010-04-07 > > > > zd.wbh
Re: how to build an mt version of shared lib for zookeeper under cygwin?
Are you running cygwin 1.7 or 1.5? I believe there was a change btw versions of cygwin on how pthreads was supported. Patrick On 04/07/2010 03:08 AM, zd.wbh wrote: hi, all: Is it possible to build an mt version of zookeeper dll lib? I've tried, cygzookeeper_st-2.dll come out successfully, but not zookeeper_mt.dll. Official sites says the st version is for the platform that without a pthread lib or the pthread lib is not stable. Does the cygwin pthread lib falls into the unstable category? Is there any work-around to generate mt dll? Bellow is the warning: *** Warning: linker path does not have real file for library -lpthread. *** I have the capability to make that library automatically link in when *** you link to this library. But I can only do this if you have a *** shared version of the library, which you do not appear to have *** because I did check the linker path looking for a file starting *** with libpthread and none of the candidates passed a file format test *** using a file magic. Last file checked: /lib/libpthread.a *** The inter-library dependencies that have been dropped here will be *** automatically added whenever a program is linked with this library *** or is declared to -dlopen it. *** Since this library must not contain undefined symbols, *** because either the platform does not support them or *** it was explicitly requested with -no-undefined, *** libtool will only create a static version of it. 2010-04-07 zd.wbh
