> On Mar 28, 2014, at 5:58, Mike McCormick <mccorm...@runbox.com> wrote: > > Hi folks, > > I am trying to build jcc to install JModelica. The linking process dies: > > building 'jcc' extension > gcc -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -Qunused-arguments > -dynamiclib -D_jcc_lib -DJCC_VER="2.19" > -I/Library/Java/JavaVirtualMachines/jdk1.8.0.jdk/Contents/Home/include > -I/Library/Java/JavaVirtualMachines/jdk1.8.0
You're building against Java 8 which has not yet been tested with jcc. It may work, or not. > .jdk/Contents/Home/include/darwin -I_jcc -Ijcc/sources > -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 > -c jcc/sources/jcc.cpp -o build/temp.macosx-10.9-intel-2.7/jcc/sources/jcc.o > -DPYTHON -fno-strict-aliasing -Wno-write-strings > gcc -DNDEBUG -g -fwrapv -Os -Wall -Wstrict-prototypes -Qunused-arguments > -dynamiclib -D_jcc_lib -DJCC_VER="2.19" > -I/Library/Java/JavaVirtualMachines/jdk1.8.0.jdk/Contents/Home/include > -I/Library/Java/JavaVirtualMachines/jdk1.8.0.jdk/Contents/Home/include/darwin > -I_jcc -Ijcc/sources > -I/System/Library/Frameworks/Python.framework/Versions/2.7/include/python2.7 > -c jcc/sources/JCCEnv.cpp -o > build/temp.macosx-10.9-intel-2.7/jcc/sources/JCCEnv.o -DPYTHON > -fno-strict-aliasing -Wno-write-strings > g++ -Wl,-x -dynamiclib -undefined dynamic_lookup -Qunused-arguments > build/temp.macosx-10.9-intel-2.7/jcc/sources/jcc.o > build/temp.macosx-10.9-intel-2.7/jcc/sources/JCCEnv.o -o > build/lib.macosx-10.9-intel-2.7/libjcc.dylib > -L/Library/Java/JavaVirtualMachines/jdk1.8.0.jdk/Contents/Home/jre/lib -ljava > -L/Library/Java/JavaVirtualMachines/jdk1.8.0.jdk/Contents/Home/jre/lib/server > -ljvm -Wl,-rpath > -Wl,/Library/Java/JavaVirtualMachines/jdk1.8.0.jdk/Contents/Home/jre/lib > -Wl,-rpath > -Wl,/Library/Java/JavaVirtualMachines/jdk1.8.0.jdk/Contents/Home/jre/lib/server > -Wl,-S -install_name @rpath/libjcc.dylib -current_version 2.19 > -compatibility_version 2.19 > ld: internal error: atom not found in > symbolIndex(__ZN7JNIEnv_13CallIntMethodEP8_jobjectP10_jmethodIDz) for > architecture x86_64 > clang: error: linker command failed with exit code 1 (use -v to see > invocation) > error: command 'g++' failed with exit status 1 > bash-3.2# > > I tried using Xcode and GCC and both stop with the same error at the same > point in the process. Any idea how to approach troubleshooting this? The linker error could be due to a mismatch between header files version and jre library version. Also, jdk 8 is still untested against jcc. Andi.. > The packages available via pip and easy_install do the same thing.m > > M
