[LLVMdev] Building the CFE I get this error: there are no arguments to `lrand48'

[Henrik Bach]

Hi,

when building the llvm cfe (3.4 derivative), for the mingw platform, I get 
this error: 'error: there are no arguments to `lrand48' that depend on a 
template parameter, so a declaration of `lrand48' must be available'.

------------------------
make[3]: Entering directory 
`/C/projects/build/MinGW/llvm-gcc-1-1/i686-pc-mingw32/libstdc++-v3/testsuite'
`/C/projects/build/MinGW/llvm-gcc-1-1/i686-pc-mingw32/libstdc++-v3/scripts/testsuite_flags 
--build-cxx` -DHAVE_CONFIG_H -I. 
-I../../../../../../src/llvm-gcc-1/llvm-gcc/libstdc++-v3/testsuite -I..  
-I/C/projects/build/MinGW/llvm-gcc-1-1/i686-pc-mingw32/libstdc++-v3/include/i686-pc-mingw32 
-I/C/projects/build/MinGW/llvm-gcc-1-1/i686-pc-mingw32/libstdc++-v3/include 
-I/C/projects/src/llvm-gcc-1/llvm-gcc/libstdc++-v3/libsupc++ -O2 -D__MINGW 
-DLLVM_ON_WIN32=1  -O2 -c -o testsuite_hooks.o 
../../../../../../src/llvm-gcc-1/llvm-gcc/libstdc++-v3/testsuite/testsuite_hooks.cc
In file included from 
c:/projects/build/MinGW/llvm-gcc-1-1/i686-pc-mingw32/libstdc++-v3/include/algorithm:69,
                 from 
c:/projects/build/MinGW/llvm-gcc-1-1/i686-pc-mingw32/libstdc++-v3/include/string:56,
                 from 
c:/projects/build/MinGW/llvm-gcc-1-1/i686-pc-mingw32/libstdc++-v3/include/bits/locale_classes.h:47,
                 from 
c:/projects/build/MinGW/llvm-gcc-1-1/i686-pc-mingw32/libstdc++-v3/include/locale:45,
                 from 
../../../../../../src/llvm-gcc-1/llvm-gcc/libstdc++-v3/testsuite/testsuite_hooks.h:70,
                 from 
../../../../../../src/llvm-gcc-1/llvm-gcc/libstdc++-v3/testsuite/testsuite_hooks.cc:31:
c:/projects/build/MinGW/llvm-gcc-1-1/i686-pc-mingw32/libstdc++-v3/include/bits/stl_algo.h: 
In function `_Distance std::__random_number(_Distance)':
c:/projects/build/MinGW/llvm-gcc-1-1/i686-pc-mingw32/libstdc++-v3/include/bits/stl_algo.h:1616: 
error: there are no arguments to `lrand48' that depend on a template 
parameter, so a declaration of `lrand48' must be available
c:/projects/build/MinGW/llvm-gcc-1-1/i686-pc-mingw32/libstdc++-v3/include/bits/stl_algo.h:1616: 
error: (if you use `-fpermissive', G++ will accept your code, but allowing 
the use of an undeclared name is deprecated)
make[3]: *** [testsuite_hooks.o] Error 1
------------------------

I use this command to build the cfe: 'make all'

If I build the gcc 3.4.0 on the mingw platform I don't see such error. 
However the command to build is slightly different.


Any suggestions?

Henrik.


P.S. In some cases when building on mingw I've noticed that libtool? calls 
cygpath:

-----------------
../libtool: cygpath: command not found
-----------------


=============================================================
Henrik Bach
LLVM Open Source Developer

e-mail: henrik_bach_llvm at hotmail.com
=============================================================
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