I am not sure what that is. I guess the problem is related to our dtoa library. Try to take a look as src/dtoa-config.c, and see if additional MinGW related configuration is required. I have no problem building the DLL with MinGW 5.4.1 and GCC 3.4.5. Regards, Søren
On Fri, May 22, 2009 at 08:47, Qu0ll <[email protected]> wrote: > Thanks Søren for the prompt reply. > > The bleeding edge patches fix the problem with intptr_t but I still get the > link errors of multiple definitions of _strtod even after applying the patch > you specified to scons. > > Any ideas? > > Thanks, > > -Qu0ll > 2009/5/22 Søren Gjesse <[email protected]> > > Looks as if you are building from trunk. The issue with <inttypes.h> was >> fixed in on bleeding edge r1999 ( >> http://code.google.com/p/v8/source/detail?r=1999) which has not yet made >> it to trunk, please check whether this patch matches yours. The problem with >> building the shared library is an issue with the build file, try to apply >> the following paths to your SConstruct file. >> >> Index: SConstruct >> =================================================================== >> --- SConstruct (revision 2025) >> +++ SConstruct (working copy) >> @@ -213,7 +213,10 @@ >> '-Wno-unused-parameter'] >> }, >> 'os:win32': { >> - 'WARNINGFLAGS': ['-pedantic', '-Wno-long-long'] >> + 'WARNINGFLAGS': ['-pedantic', '-Wno-long-long'], >> + 'library:shared': { >> + 'LIBS': ['winmm', 'ws2_32'] >> + } >> }, >> 'os:linux': { >> 'WARNINGFLAGS': ['-pedantic'], >> >> Regards, Søren >> >> On Fri, May 22, 2009 at 06:00, Qu0ll <[email protected]> wrote: >> >>> I have just checked out the latest revision of V8 from SVN and tried to >>> build a DLL using MinGW but encountered a couple of problems. >>> >>> The first problem was that the type "intptr_t" which is used in various >>> places in the source was not being recognised. I fixed this by simply >>> including <inttypes.h> in v8.h but maybe this points to some other issue? >>> >>> Anyway, everything then compiles successfully and I am able to build a >>> static library but when I try to build the DLL I get dozens of errors like >>> these: >>> >>> *obj\release\allocation.o:allocation.cc:(.text$strtod+0x0): multiple >>> definition of `_strtod' >>> obj\release\accessors.o:accessors.cc:(.text$strtod+0x0): first defined >>> here >>> obj\release\api.o:api.cc:(.text$strtod+0x0): multiple definition of >>> `_strtod' >>> obj\release\accessors.o:accessors.cc:(.text$strtod+0x0): first defined >>> here >>> obj\release\assembler.o:assembler.cc:(.text$strtod+0x0): multiple >>> definition of `_strtod' >>> obj\release\accessors.o:accessors.cc:(.text$strtod+0x0): first defined >>> here >>> obj\release\ast.o:ast.cc:(.text$strtod+0x0): multiple definition of >>> `_strtod' >>> obj\release\accessors.o:accessors.cc:(.text$strtod+0x0): first defined >>> here >>> obj\release\bootstrapper.o:bootstrapper.cc:(.text$strtod+0x0): multiple >>> definition of `_strtod' >>> obj\release\accessors.o:accessors.cc:(.text$strtod+0x0): first defined >>> here >>> obj\release\builtins.o:builtins.cc:(.text$strtod+0x0): multiple >>> definition of `_strtod' >>> obj\release\accessors.o:accessors.cc:(.text$strtod+0x0): first defined >>> here >>> obj\release\checks.o:checks.cc:(.text$strtod+0x0): multiple definition of >>> `_strtod' >>> obj\release\accessors.o:accessors.cc:(.text$strtod+0x0): first defined >>> here >>> * >>> Can anyone tell me what these errors mean and how to get rid of them? >>> >>> Thanks, >>> >>> -Qu0ll >>> >>> >>> >> >> >> >> --~--~---------~--~----~------------~-------~--~----~ v8-users mailing list [email protected] http://groups.google.com/group/v8-users -~----------~----~----~----~------~----~------~--~---
