Compiling Pike on MacOS X

Hi,

I try to compile Pike 7.8.866 on Mac OS X 10.7.5 but I get an error:

/Users/olivier/Downloads/Pike-v7.8.866/src/smartlink gcc -DPIKE_SRC_ROOT=/Users/olivier/Downloads/Pike-v7.8.866 -I. -I/Users/olivier/Downloads/Pike-v7.8.866/src -I/Users/olivier/Downloads/Pike-v7.8.866/src/bundles/include -I/usr/local/include -I/usr/X11/include -I/usr/X11R6/include -DPIKE_CORE -g -ggdb3 -m64 -DMAC_OS_X_VERSION_MIN_REQUIRED=1070  -I/Users/olivier/Downloads/Pike-v7.8.866/src/bundles/include -I/usr/local/include -I/usr/X11/include -I/usr/X11R6/include -mdynamic-no-pic -W -Wall -Wno-unused -Wcomment -Wformat -Wformat-security -Wimplicit-function-declaration -Wmultichar -Wswitch -Wuninitialized -Wpointer-arith -Wchar-subscripts -Wno-long-long -Wdeclaration-after-statement   -c multiset.c -o multiset.o
make: *** [multiset.o] Error 1

The compiler version is:

Using built-in specs.
Target: i686-apple-darwin11
Configured with: /private/var/tmp/llvmgcc42/llvmgcc42-2336.11~182/src/configure --disable-checking --enable-werror --prefix=/Applications/Xcode.app/Contents/Developer/usr/llvm-gcc-4.2 --mandir=/share/man --enable-languages=c,objc,c++,obj-c++ --program-prefix=llvm- --program-transform-name=/^[cg][^.-]*$/s/$/-4.2/ --with-slibdir=/usr/lib --build=i686-apple-darwin11 --enable-llvm=/private/var/tmp/llvmgcc42/llvmgcc42-2336.11~182/dst-llvmCore/Developer/usr/local --program-prefix=i686-apple-darwin11- --host=x86_64-apple-darwin11 --target=i686-apple-darwin11 --with-gxx-include-dir=/usr/include/c++/4.2.1
Thread model: posix
gcc version 4.2.1 (Based on Apple Inc. build 5658) (LLVM build 2336.11.00)

Someone have an idea ?

Best regards
Olivier ;-)