I have written a DLL and a test program that uses the JNI api to invoke a JVM. When I try to link with a test program, I get an error indicating that a reference to [EMAIL PROTECTED] is undefined.
$ export JAVA_HOME=/cygdrive/c/j2sdk1.4.1_02 $ g++ -c –I$JAVA_HOME/include –I$JAVA_HOME/include/win32 JavaGateway.c++ $ g++ -I$JAVA_HOME/include –I$JAVA_HOME/include/win32 –L$JAVA_HOME/lib \ -ljvm JavaGateway.o -o testGateway testGateway.c++ The link command above produces these errors: JavaGateway.o(.text+0x171):JavaGateway.c++: undefined reference to [EMAIL PROTECTED]' JavaGateway.o(.text+0x251):JavaGateway.c++: undefined reference to [EMAIL PROTECTED]' collect2: ld returned 1 exit status I assume that the jvm.lib file provided with the sdk was compiled with MS VC++. Does the cygwin gcc compiler massage the symbol references differently from MS? Does anyone have a suggestion on how I can make this work? Thanks, Tom -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/