Hi,
I'm trying to build LLVM 2.6 (from svn branch release_26) on cygwin
1.7, and I have the following errors with both GCC 3.4.4 and GCC 4.3.4
llvm[2]: Linking Release Loadable Module profile_rt.dll
/usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../../i686-pc-cygwin/bin/ld:
warning: cannot find entry symbol __cygwin_dll_entry at 12; defaulting to
62fc1000
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/BasicBlockTracing.o:BasicBlockTracing.c:(.text+0x36):
undefined reference to `_free'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/BasicBlockTracing.o:BasicBlockTracing.c:(.text+0xca):
undefined reference to `_malloc'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/BasicBlockTracing.o:BasicBlockTracing.c:(.text+0xe8):
undefined reference to `_atexit'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/BlockProfiling.o:BlockProfiling.c:(.text+0x65):
undefined reference to `_atexit'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x76):
undefined reference to `_strdup'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x9a):
undefined reference to `_memmove'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0xe3):
undefined reference to `_memmove'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x105):
undefined reference to `_printf'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x113):
undefined reference to `_puts'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x13c):
undefined reference to `_strlen'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x14e):
undefined reference to `_malloc'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x182):
undefined reference to `_strlen'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x19b):
undefined reference to `_memcpy'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x1fb):
undefined reference to `_write'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x21a):
undefined reference to `_write'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x23b):
undefined reference to `_write'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x25e):
undefined reference to `_open'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x296):
undefined reference to `_write'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x2b5):
undefined reference to `_write'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x2d6):
undefined reference to `_write'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x30d):
undefined reference to `_write'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x332):
undefined reference to `_fprintf'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/CommonProfiling.o:CommonProfiling.c:(.text+0x33e):
undefined reference to `_perror'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/EdgeProfiling.o:EdgeProfiling.c:(.text+0x65):
undefined reference to `_atexit'
/cygdrive/c/projects/thesis/llvm-suite-2.6/llvm-2.6/runtime/libprofile/Release/FunctionProfiling.o:FunctionProfiling.c:(.text+0x65):
undefined reference to `_atexit'
/usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../libpthread.a(t-d000053.o):(.text+0x2):
undefined reference to `__imp____getreent'
collect2: ld returned 1 exit status
This is what I got after
./configure --enable-optimized --enable-targets=x86
make -j2
Can anybody help me with this?
GCC version info:
gcc-3 (GCC) 3.4.4 (cygming special, gdc 0.12, using dmd 0.125)
gcc-4 (GCC) 4.3.4 20090804 (release) 1
Binutils version 2.19.51-1.
Gregory
> I'm trying to build LLVM 2.6 (from svn branch release_26) on cygwin > 1.7, and I have the following errors with both GCC 3.4.4 and GCC 4.3.4 > > llvm[2]: Linking Release Loadable Module profile_rt.dllCygwin does not support dynamic linking (as any windows target). For the moment - you can just build tools and not the runtime via "make tools-only". -- With best regards, Anton Korobeynikov Faculty of Mathematics and Mechanics, Saint Petersburg State University
On Tue, Dec 8, 2009 at 8:26 PM, Anton Korobeynikov <anton at korobeynikov.info> wrote:>> I'm trying to build LLVM 2.6 (from svn branch release_26) on cygwin >> 1.7, and I have the following errors with both GCC 3.4.4 and GCC 4.3.4 >> >> llvm[2]: Linking Release Loadable Module profile_rt.dll > Cygwin does not support dynamic linking (as any windows target). > For the moment - you can just build tools and not the runtime via > "make tools-only".Thanks! What about the following patch? commit cca46eac77c6a397aa85c903ba516165b85f98a9 Author: Gregory Petrosyan <gregory.petrosyan at gmail.com> Date: Tue Dec 8 21:11:55 2009 +0300 GettingStarted: mention problems with dynamic linking on Windows Signed-off-by: Gregory Petrosyan <gregory.petrosyan at gmail.com> diff --git a/docs/GettingStarted.html b/docs/GettingStarted.html index 2e2200d..b1fce86 100644 --- a/docs/GettingStarted.html +++ b/docs/GettingStarted.html @@ -252,13 +252,15 @@ software you will need.</p> </tr> <tr> <td>Cygwin/Win32</td> - <td>x86<sup><a href="#pf_1">1</a>,<a href="#pf_8">8</a></sup></td> + <td>x86<sup><a href="#pf_1">1</a>,<a href="#pf_8">8</a>, + <a href="#pf_11">11</a></sup></td> <td>GCC 3.4.X, binutils 2.15</td> </tr> <tr> <td>MinGW/Win32</td> <td>x86<sup><a href="#pf_1">1</a>,<a href="#pf_6">6</a>, - <a href="#pf_8">8</a>, <a href="#pf_10">10</a></sup></td> + <a href="#pf_8">8</a>,<a href="#pf_10">10</a>, + <a href="#pf_11">11</a></sup></td> <td>GCC 3.4.X, binutils 2.15</td> </tr> </table> @@ -331,6 +333,9 @@ up</a></li> before any Windows-based versions such as Strawberry Perl and ActivePerl, as these have Windows-specifics that will cause the build to fail.</a></li> +<li><a name="pf_11">At the moment, LLVM modules requiring dynamic linking can + not be built on Windows. However, you can build LLVM tools using + <i>"make tools-only"</i>.</li> </ol> </div>