Glad you got it working! These libraries are required because, although you are building with GCC, you are still building on Windows. On Windows, v8 requires these libraries.
Alex On Apr 22, 2009, at 7:03 AM, Qu0ll wrote: > Success! But I am not entirely sure why. > > I got the thing to link by including the following libraries from > MinGW\lib in this special order: > > ws2_32 > wsock32 > winmm > > And it actually runs and works!!! > > Now, can anyone explain why building with GCC/MinGW requires all > these additional libraries? > > Thanks, > > -Qu0ll > > On Wed, Apr 22, 2009 at 9:45 PM, Qu0ll <[email protected]> wrote: > OK, getting very close now. > > Most of those errors were because I was still passing the compiler > command option to use a shared V8 library even though I built a > static one. Removing that now leaves the following unresolved > references, all from the problematic platform-win32.cc: > > g++ -LD:\MSYS\1.0\home\Qu0ll\V8\trunk -LD:\MinGW\lib -ov8-hello- > world.exe Source\helloWorld.o -lv8 > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal4Time16SetToCurrentTimeEv+0x2d): > undefined reference to `_timegett...@0' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal4Time16SetToCurrentTimeEv+0x78): > undefined reference to `_timegett...@0' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal2OS17TimeCurrentMillisEv+0x39): > undefined reference to `_timegett...@0' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal2OS17TimeCurrentMillisEv+0x8c): > undefined reference to `_timegett...@0' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal2OS5SetupEv+0x39): undefined > reference to `_timegett...@0' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal2OS5SetupEv+0x8c): more undefined > references to `_timegett...@0' follow > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal11Win32Socket4BindEi+0x52): undefined > reference to `_ht...@4' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal11Win32Socket4BindEi+0x66): undefined > reference to `_ht...@4' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal11Win32Socket4BindEi+0x85): undefined > reference to `_b...@12' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZNK2v88internal11Win32Socket6ListenEi+0x2f): > undefined reference to `_lis...@8' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZNK2v88internal11Win32Socket6AcceptEv+0x29): > undefined reference to `_acc...@12' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal11Win32Socket7ConnectEPKcS3_+0x7f): > undefined reference to `_getaddri...@16' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal11Win32Socket7ConnectEPKcS3_+0xa5): > undefined reference to `_conn...@12' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal11Win32Socket7ConnectEPKcS3_+0xb6): > undefined reference to `_freeaddri...@4' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal11Win32Socket8ShutdownEv+0x40): > undefined reference to `_shutd...@8' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal11Win32Socket8ShutdownEv+0x50): > undefined reference to `_closesoc...@4' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text > $ > _ZN2v88internal11Win32SocketD0Ev > [v8::internal::Win32Socket::~Win32Socket()]+0x40): undefined > reference to `_shutd...@8' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text > $ > _ZN2v88internal11Win32SocketD0Ev > [v8::internal::Win32Socket::~Win32Socket()]+0x4e): undefined > reference to `_closesoc...@4' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text > $ > _ZN2v88internal11Win32SocketD1Ev > [v8::internal::Win32Socket::~Win32Socket()]+0x36): undefined > reference to `_shutd...@8' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text > $ > _ZN2v88internal11Win32SocketD1Ev > [v8::internal::Win32Socket::~Win32Socket()]+0x44): undefined > reference to `_closesoc...@4' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZNK2v88internal11Win32Socket4SendEPKci+0x24): > undefined reference to `_s...@16' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZNK2v88internal11Win32Socket7ReceiveEPci+0x24): > undefined reference to `_r...@16' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal11Win32Socket15SetReuseAddressEb > +0x3f): undefined reference to `_setsock...@20' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal6Socket9LastErrorEv+0x1): undefined > reference to `_wsagetlaster...@0' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal6Socket5SetupEv+0x17): undefined > reference to `_wsastar...@8' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal6Socket5SetupEv+0x34): undefined > reference to `_wsagetlaster...@0' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal6Socket4HToNEt+0xc): undefined > reference to `_ht...@4' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal6Socket4NToHEt+0xc): undefined > reference to `_nt...@4' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal6Socket4HToNEj+0xb): undefined > reference to `_ht...@4' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal6Socket4NToHEj+0xb): undefined > reference to `_nt...@4' > > D:\MSYS\1.0\home\Qu0ll\V8\trunk/libv8.a(platform-win32.o):platform- > win32.cc:(.text$_ZN2v88internal2OS12CreateSocketEv+0x32): undefined > reference to `_soc...@12' > > Again, it looks like I am missing a library or perhaps a link > command option. > > Any ideas anyone? > > Thanks, > > -Qu0ll > > On Wed, Apr 22, 2009 at 9:07 PM, Qu0ll <[email protected]> wrote: > Ah, making a lot of progress now. > > I managed to get around that compile issue by removing a check in > ws2tcpip.h for the version of WINNT as it didn't include the > required definitions and I think this is a Vista issue. Anyway, > everything builds now but I get the following bizarre link errors: > > g++ -LD:\MSYS\1.0\home\Qu0ll\V8\trunk -ov8-hello-world.exe Source > \helloWorld.o -lv8 > > Source\helloWorld.o: In function `_ZNK2v86HandleINS_7ContextEEdeEv': > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > `__imp___ZN2v811HandleScopeC1Ev' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > ` > __imp___ZN2v87Context3NewEPNS_22ExtensionConfigurationENS_6HandleINS_14ObjectTemplateEEENS3_INS_5ValueEEE > > ' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > `__imp___ZN2v86String3NewEPKci' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > ` > __imp___ZN2v86Script7CompileENS_6HandleINS_6StringEEEPNS_12ScriptOriginEPNS_10ScriptDataE > > ' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > `__imp___ZN2v86Script3RunEv' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > `__imp___ZN2v86String10AsciiValueC1ENS_6HandleINS_5ValueEEE' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > `__imp___ZN2v86String10AsciiValueD1Ev' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > `__imp___ZN2v811HandleScopeD1Ev' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > `__imp___ZN2v86String10AsciiValueD1Ev' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > `__imp___ZN2v811HandleScopeD1Ev' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > `__imp___ZN2v87Context4ExitEv' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > `__imp___ZN2v87Context5EnterEv' > > D:/SVN/V8/trunk/include/v8.h:2432: undefined reference to > `__imp___ZN2v82V813DisposeGlobalEPPv' > > It looks like it needs another library or perhaps some link command > option. > > Any ideas? > > 2009/4/22 Søren Gjesse <[email protected]> > It looks as if the include file ws2tcpip.h is not read correctly > when compiling platform-win32.cc - ws2tcpip.h declares getaddrinfo > and freeaddrinfo. > > Regards, > Søren > > > On Wed, Apr 22, 2009 at 11:26, Qu0ll <[email protected]> wrote: > 2009/4/22 Søren Gjesse <[email protected]> > Copying my response from another thread. > > The reason for this behavior is most likely caused by both Microsoft > Visual Studio and MinGW being installed. The current SCons setup for > V8 depends on the SCons autodetecting the toolchain, where MSVC is > preferred over MinGW. You could try patching SConstruct and src/ > SConscript files adding tools = ['mingw'] to Environment() calls > (Environment(tools = ['mingw'])). > > On a Windows installation with only MinGW installed V8 SCons build > does not cause problems. > > > OK thanks, much progress has been made now. I have tried that but > this is the result when I run scons after successfully compiling > most of the modules: > > g++ -o obj\release\platform-win32.o -c -Wall -Werror -W -Wno-unused- > parameter -pedantic -Wno-long-long -O3 -fomit-frame-pointer -fdata- > sections -ffunction-sections -DWIN32 -fno-rtti -fno-exceptions - > DWIN32 -Wall -Werror -W -Wno-unused-parameter -pedantic -Wno-long- > long -O3 -fomit-frame-pointer -fdata-sections -ffunction-sections - > DWIN32 -DENABLE_LOGGING_AND_PROFILING src\platform-win32.cc > src\platform-win32.cc: In member function `virtual bool > v8::internal::Win32Socket::Connect(const char*, const char*)': > src\platform-win32.cc:1653: error: `getaddrinfo' was not declared in > this scope > src\platform-win32.cc:1660: error: `freeaddrinfo' was not declared > in this scope > src\platform-win32.cc:1653: warning: unused variable 'getaddrinfo' > src\platform-win32.cc:1660: warning: unused variable 'freeaddrinfo' > scons: *** [obj\release\platform-win32.o] Error 1 > > scons: building terminated because of errors. > > Any ideas how to resolve this one? > > -Qu0ll > > > > > > > Alex Iskander, TPSi --~--~---------~--~----~------------~-------~--~----~ v8-users mailing list [email protected] http://groups.google.com/group/v8-users -~----------~----~----~----~------~----~------~--~---
