Hello, NAKAMURA Takumi As you said, I check out the head from svn trunk. I build the source code as the following steps: $./configure --enable-shared $ make After 1 hour, the building procedure is stopped and appear the following error message: c:/strawberry/c/bin/../lib/gcc/i686-w64-mingw32/4.4.3/../../../../i686-w64-mingw 32/bin/ld.exe: F:/msys/1.0/home/MK/llvm-2.8/llvm/tools/llvm-shlib/Debug+Asserts/ LLVM-2.8svn.a.o: too many sections (63677) c:/strawberry/c/bin/../lib/gcc/i686-w64-mingw32/4.4.3/../../../../i686-w64-mingw 32/bin/ld.exe: final link failed: File too big collect2: ld returned 1 exit status make[1]: *** [/usr/home/MK/llvm-2.8/llvm/tools/llvm-shlib/Debug+Asserts/LLVM-2.8 svn.a.o] Error 1 make[1]: Leaving directory `/home/MK/llvm-2.8/llvm/tools/llvm-shlib' make: *** [all] Error 1 Expect your answer. Thanks, yuanzheng. 2010/9/2 NAKAMURA Takumi <geek4civic at gmail.com>> Hello, Yuan > > > I'm a newbie about llvm. Now, our project need the dynamic link > library(dll) > > about all of llvm library, such as libLLVMCore.dll, libLLVMSupport.dll, > and > > so on. How should I do? > > You may do, "/path/to/configure --enable-shared=yes", > to build LLVM-2.8svn.dll. > On your project, you have to specify to linker, > "-L/path/to/dll -lLLVM-2.8svn" > (maybe with -Wl,--enable-auto-import) > > We provide not individual DLLs but a "BIG" one. > We don't provide import libraries. > > I think "DLL" feature is still experimental, and I need more feedback. > When you met any troubles with DLL, ask here or file bugs! > > Have fun! > > > ...Takumi >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20100902/0e8caa6b/attachment.html>
Good evening, Yuan Excuse me, I gave up Debug build earlier due to my poor hosts. I will improve able to build Debug ;) You may build with --enable-optimized=yes (or, make ENABLE_OPTIMIZED=1) btw, DLL builder has implemented since Aug. It might be easier to port DLL stuff to 2.6 :) Do you try? ...Takumi 2010年9月2日 17:16:25 UTC+9 yuan zheng <tsinghuayuan86 at gmail.com>:> Hello, NAKAMURA Takumi > > As you said, I check out the head from svn trunk. > I build the source code as the following steps: > $./configure --enable-shared > $ make > > After 1 hour, the building procedure is stopped and appear the following > error message: > > c:/strawberry/c/bin/../lib/gcc/i686-w64-mingw32/4.4.3/../../../../i686-w64-mingw > 32/bin/ld.exe: > F:/msys/1.0/home/MK/llvm-2.8/llvm/tools/llvm-shlib/Debug+Asserts/ > LLVM-2.8svn.a.o: too many sections (63677) > c:/strawberry/c/bin/../lib/gcc/i686-w64-mingw32/4.4.3/../../../../i686-w64-mingw > 32/bin/ld.exe: final link failed: File too big > collect2: ld returned 1 exit status > make[1]: *** > [/usr/home/MK/llvm-2.8/llvm/tools/llvm-shlib/Debug+Asserts/LLVM-2.8 > svn.a.o] Error 1 > make[1]: Leaving directory `/home/MK/llvm-2.8/llvm/tools/llvm-shlib' > make: *** [all] Error 1 > > Expect your answer. > > > > Thanks, > yuanzheng. > > > 2010/9/2 NAKAMURA Takumi <geek4civic at gmail.com> >> >> Hello, Yuan >> >> > I'm a newbie about llvm. Now, our project need the dynamic link >> > library(dll) >> > about all of llvm library, such as libLLVMCore.dll, libLLVMSupport.dll, >> > and >> > so on. How should I do? >> >> You may do, "/path/to/configure --enable-shared=yes", >> to build LLVM-2.8svn.dll. >> On your project, you have to specify to linker, >> "-L/path/to/dll -lLLVM-2.8svn" >> (maybe with -Wl,--enable-auto-import) >> >> We provide not individual DLLs but a "BIG" one. >> We don't provide import libraries. >> >> I think "DLL" feature is still experimental, and I need more feedback. >> When you met any troubles with DLL, ask here or file bugs! >> >> Have fun! >> >> >> ...Takumi > >
2010/9/2 NAKAMURA Takumi <geek4civic at gmail.com>:> Good evening, Yuan > > Excuse me, I gave up Debug build earlier due to my poor hosts. > I will improve able to build Debug ;) > > You may build with --enable-optimized=yes > (or, make ENABLE_OPTIMIZED=1) > > btw, DLL builder has implemented since Aug. > It might be easier to port DLL stuff to 2.6 :) Do you try?I am also interesting on llvm with MingW. I do not understand why "easier" for build DLL on llvm-2.6. Is there any one who can build dll library of llvm-2.6 in MingW development environment? Thanks MK> > > ...Takumi > > > 2010年9月2日 17:16:25 UTC+9 yuan zheng <tsinghuayuan86 at gmail.com>: >> Hello, NAKAMURA Takumi >> >> As you said, I check out the head from svn trunk. >> I build the source code as the following steps: >> $./configure --enable-shared >> $ make >> >> After 1 hour, the building procedure is stopped and appear the following >> error message: >> >> c:/strawberry/c/bin/../lib/gcc/i686-w64-mingw32/4.4.3/../../../../i686-w64-mingw >> 32/bin/ld.exe: >> F:/msys/1.0/home/MK/llvm-2.8/llvm/tools/llvm-shlib/Debug+Asserts/ >> LLVM-2.8svn.a.o: too many sections (63677) >> c:/strawberry/c/bin/../lib/gcc/i686-w64-mingw32/4.4.3/../../../../i686-w64-mingw >> 32/bin/ld.exe: final link failed: File too big >> collect2: ld returned 1 exit status >> make[1]: *** >> [/usr/home/MK/llvm-2.8/llvm/tools/llvm-shlib/Debug+Asserts/LLVM-2.8 >> svn.a.o] Error 1 >> make[1]: Leaving directory `/home/MK/llvm-2.8/llvm/tools/llvm-shlib' >> make: *** [all] Error 1 >> >> Expect your answer. >> >> >> >> Thanks, >> yuanzheng. >> >> >> 2010/9/2 NAKAMURA Takumi <geek4civic at gmail.com> >>> >>> Hello, Yuan >>> >>> > I'm a newbie about llvm. Now, our project need the dynamic link >>> > library(dll) >>> > about all of llvm library, such as libLLVMCore.dll, libLLVMSupport.dll, >>> > and >>> > so on. How should I do? >>> >>> You may do, "/path/to/configure --enable-shared=yes", >>> to build LLVM-2.8svn.dll. >>> On your project, you have to specify to linker, >>> "-L/path/to/dll -lLLVM-2.8svn" >>> (maybe with -Wl,--enable-auto-import) >>> >>> We provide not individual DLLs but a "BIG" one. >>> We don't provide import libraries. >>> >>> I think "DLL" feature is still experimental, and I need more feedback. >>> When you met any troubles with DLL, ask here or file bugs! >>> >>> Have fun! >>> >>> >>> ...Takumi >> >> > _______________________________________________ > LLVM Developers mailing list > LLVMdev at cs.uiuc.edu http://llvm.cs.uiuc.edu > http://lists.cs.uiuc.edu/mailman/listinfo/llvmdev >-- www.skyeye.org
Hi, NAKAMURA Takumi According to your prompt, I'm very glad that it can generate llvm-2.8svn.dll ! But there is still some compatibility problem between llvm-2.8 and our project. If we use llvm-2.6, there is no problem. I would study the code of LLVM to find the difference recently, and I will contact you if I make some progress. Thanks for your enthusiastic and timely answer. Thanks, yuanzheng. 2010/9/2 NAKAMURA Takumi <geek4civic at gmail.com>> Good evening, Yuan > > Excuse me, I gave up Debug build earlier due to my poor hosts. > I will improve able to build Debug ;) > > You may build with --enable-optimized=yes > (or, make ENABLE_OPTIMIZED=1) > > btw, DLL builder has implemented since Aug. > It might be easier to port DLL stuff to 2.6 :) Do you try? > > > ...Takumi > > > 2010年9月2日 17:16:25 UTC+9 yuan zheng <tsinghuayuan86 at gmail.com>: > > Hello, NAKAMURA Takumi > > > > As you said, I check out the head from svn trunk. > > I build the source code as the following steps: > > $./configure --enable-shared > > $ make > > > > After 1 hour, the building procedure is stopped and appear the > following > > error message: > > > > > c:/strawberry/c/bin/../lib/gcc/i686-w64-mingw32/4.4.3/../../../../i686-w64-mingw > > 32/bin/ld.exe: > > F:/msys/1.0/home/MK/llvm-2.8/llvm/tools/llvm-shlib/Debug+Asserts/ > > LLVM-2.8svn.a.o: too many sections (63677) > > > c:/strawberry/c/bin/../lib/gcc/i686-w64-mingw32/4.4.3/../../../../i686-w64-mingw > > 32/bin/ld.exe: final link failed: File too big > > collect2: ld returned 1 exit status > > make[1]: *** > > [/usr/home/MK/llvm-2.8/llvm/tools/llvm-shlib/Debug+Asserts/LLVM-2.8 > > svn.a.o] Error 1 > > make[1]: Leaving directory `/home/MK/llvm-2.8/llvm/tools/llvm-shlib' > > make: *** [all] Error 1 > > > > Expect your answer. > > > > > > > > Thanks, > > yuanzheng. > > > > > > 2010/9/2 NAKAMURA Takumi <geek4civic at gmail.com> > >> > >> Hello, Yuan > >> > >> > I'm a newbie about llvm. Now, our project need the dynamic link > >> > library(dll) > >> > about all of llvm library, such as libLLVMCore.dll, > libLLVMSupport.dll, > >> > and > >> > so on. How should I do? > >> > >> You may do, "/path/to/configure --enable-shared=yes", > >> to build LLVM-2.8svn.dll. > >> On your project, you have to specify to linker, > >> "-L/path/to/dll -lLLVM-2.8svn" > >> (maybe with -Wl,--enable-auto-import) > >> > >> We provide not individual DLLs but a "BIG" one. > >> We don't provide import libraries. > >> > >> I think "DLL" feature is still experimental, and I need more feedback. > >> When you met any troubles with DLL, ask here or file bugs! > >> > >> Have fun! > >> > >> > >> ...Takumi > > > > >-------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/pipermail/llvm-dev/attachments/20100902/e690b851/attachment.html>