I'm trying to build Lucene 2.9.2 on Fedora with gcc 4.3 and Python 2.5.1 and OpenJDK 6, but hit this issue with JArray:
[...] building 'lucene._lucene' extension creating build/temp.linux-i686-2.5 creating build/temp.linux-i686-2.5/build creating build/temp.linux-i686-2.5/build/_lucene gcc -pthread -fno-strict-aliasing -DNDEBUG -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -march=i386 -mtune=generic -fasynchronous-unwind-tables -D_GNU_SOURCE -fPIC -fPIC -DPYTHON=1 -D_jcc_shared=1 -I/usr/lib/jvm/java-6-openjdk/include -I/usr/lib/jvm/java-6-openjdk/include/linux -Ibuild/_lucene -I/usr/lib/python2.5/site-packages/JCC-2.4.1-py2.5-linux-i686.egg/jcc/sources -I/usr/include/python2.5 -c build/_lucene/JArray.cpp -o build/temp.linux-i686-2.5/build/_lucene/JArray.o -fno-strict-aliasing -Wno-write-strings In file included from build/_lucene/JArray.cpp:21: /usr/lib/python2.5/site-packages/JCC-2.4.1-py2.5-linux-i686.egg/jcc/sources/JArray.h:483: error: redefinition of ‘class JArray<signed char>’ /usr/lib/python2.5/site-packages/JCC-2.4.1-py2.5-linux-i686.egg/jcc/sources/JArray.h:337: error: previous definition of ‘class JArray<signed char>’ build/_lucene/JArray.cpp:961: error: redefinition of ‘PyObject* JArray<signed char>::wrap()’ build/_lucene/JArray.cpp:945: error: ‘PyObject* JArray<signed char>::wrap()’ previously defined here error: command 'gcc' failed with exit status 1 make: *** [compile] Error 1 % Should I fall back to 2.9.1, or try building from SVN? Bill
