The only reference to JNI_GetCreatedJavaVMs() should be coming from the configure test fragment (conftest.c), and nothing else is being linked against the test, so it seems unlikely that the invocation is airsing from some other compiled content.
It may not make a difference, but what happens if the -Wl,--kill-at appears earlier in the build command? You can try this manually by copying the test program from the log output into a temporary conftest.c. Next, paste the gcc invocation from the log (minus the >&5), but relocate the -Wl,--kill-at so that it appears earlier. -- ES On 1/23/2011 12:37 PM, Sp4M wrote: > As far as I know, it should have worked. > But it didn't ... (Maybe something else is compiled before without that > flag ?) > > Log: > > /configure:14689: checking if Java SDK is usable/ > /configure:14805: gcc -o conftest.exe > -I/F/PROG/Java/jdk1.6.0_23/include > -I/F/PROG/Java/jdk1.6.0_23/include/win32 > -I/F/PROG/CrystalSpaceLibs/mingw/include > -I/F/PROG/CrystalSpaceLibs/common/include -L/F/PROG/Java/jdk1.6.0_23 > -L/F/PROG/Java/jdk1.6.0_23/bin -L/F/PROG/CrystalSpaceLibs/bin > -L/F/PROG/CrystalSpaceLibs/dlls/mingw > -L/F/PROG/CrystalSpaceLibs/dlls -L/F/PROG/CrystalSpaceLibs/tools > -L/F/PROG/MinGW/msys/1.0/bin -L/F/PROG/MinGW/msys/1.0/local/bin > -L/F/PROG/MinGW/msys/1.0/sw/bin -L/F/PROG/MinGW/bin > -L/F/PROG/CrystalSpace -L/F/PROG/CrystalSpaceLibs/mingw-gcc-4.5/lib > -L/F/PROG/CrystalSpaceLibs/mingw/lib > -L/F/PROG/CrystalSpaceLibs/common/lib > -L/F/PROG/Java/jdk1.6.0_23/jre/bin/client > -L/F/PROG/Java/jdk1.6.0_23/lib conftest.c -ljvm -Wl,--kill-at >&5/ > /C:\Users\Sp4M\AppData\Local\Temp\ccI5CwJT.o:conftest.c:(.text+0x2e): > undefined > reference to `_imp__JNI_GetCreatedJavaVMs@12'/ > /collect2: ld returned 1 exit status/ > /configure:14812: $? = 1/ > /configure: failed program was:/ > /| /* confdefs.h. *// > /| #define PACKAGE_NAME "crystalspace"/ > /| #define PACKAGE_TARNAME "crystalspace"/ > /| #define PACKAGE_VERSION "1.4.0"/ > /| #define PACKAGE_STRING "crystalspace 1.4.0"/ > /| #define PACKAGE_BUGREPORT "[email protected] > <mailto:[email protected]>"/ > /| #define STDC_HEADERS 1/ > /| #define HAVE_SYS_TYPES_H 1/ > /| #define HAVE_SYS_STAT_H 1/ > /| #define HAVE_STDLIB_H 1/ > /| #define HAVE_STRING_H 1/ > /| #define HAVE_MEMORY_H 1/ > /| #define HAVE_STRINGS_H 1/ > /| #define HAVE_INTTYPES_H 1/ > /| #define HAVE_STDINT_H 1/ > /| #define HAVE_UNISTD_H 1/ > /| #define HAVE_CMATH 1/ > /| #define HAVE_MATH_H 1/ > /| #define CS_PLATFORM_WIN32 /**// > /| /* end confdefs.h. *// > /| #if defined(__GNUC__)/ > /| typedef long long __int64; /* For GCC on Windows *// > /| #endif/ > /| /* Fix for 'jlong' on x86_64. *// > /| #if defined(__x86_64)/ > /| #ifdef _LP64 /* 64-bit Solaris *// > /| #undef _LP64/ > /| #endif/ > /| #endif/ > /| #include <jni.h>/ > /| JNIEXPORT void JNICALL f(JNIEnv* env, jobject obj);/ > /| int/ > /| main ()/ > /| {/ > /| JNI_GetCreatedJavaVMs(0,0,0);/ > /| ;/ > /| return 0;/ > /| }/ > /configure:14805: gcc -o conftest.exe > -I/F/PROG/Java/jdk1.6.0_23/include > -I/F/PROG/Java/jdk1.6.0_23/include/win32 > -I/F/PROG/CrystalSpaceLibs/mingw/include > -I/F/PROG/CrystalSpaceLibs/common/include -L/F/PROG/Java/jdk1.6.0_23 > -L/F/PROG/Java/jdk1.6.0_23/bin -L/F/PROG/CrystalSpaceLibs/bin > -L/F/PROG/CrystalSpaceLibs/dlls/mingw > -L/F/PROG/CrystalSpaceLibs/dlls -L/F/PROG/CrystalSpaceLibs/tools > -L/F/PROG/MinGW/msys/1.0/bin -L/F/PROG/MinGW/msys/1.0/local/bin > -L/F/PROG/MinGW/msys/1.0/sw/bin -L/F/PROG/MinGW/bin > -L/F/PROG/CrystalSpace -L/F/PROG/CrystalSpaceLibs/mingw-gcc-4.5/lib > -L/F/PROG/CrystalSpaceLibs/mingw/lib > -L/F/PROG/CrystalSpaceLibs/common/lib > -L/F/PROG/Java/jdk1.6.0_23/jre/bin/client > -L/F/PROG/Java/jdk1.6.0_23/lib conftest.c -ljvm -Wl,--kill-at >&5/ > /C:\Users\Sp4M\AppData\Local\Temp\ccIXIDIh.o:conftest.c:(.text+0x2e): > undefined > reference to `_imp__JNI_GetCreatedJavaVMs@12'/ > /collect2: ld returned 1 exit status/ > /configure:14812: $? = 1/ > /configure: failed program was:/ > /| /* confdefs.h. *// > /| #define PACKAGE_NAME "crystalspace"/ > /| #define PACKAGE_TARNAME "crystalspace"/ > /| #define PACKAGE_VERSION "1.4.0"/ > /| #define PACKAGE_STRING "crystalspace 1.4.0"/ > /| #define PACKAGE_BUGREPORT "[email protected] > <mailto:[email protected]>"/ > /| #define STDC_HEADERS 1/ > /| #define HAVE_SYS_TYPES_H 1/ > /| #define HAVE_SYS_STAT_H 1/ > /| #define HAVE_STDLIB_H 1/ > /| #define HAVE_STRING_H 1/ > /| #define HAVE_MEMORY_H 1/ > /| #define HAVE_STRINGS_H 1/ > /| #define HAVE_INTTYPES_H 1/ > /| #define HAVE_STDINT_H 1/ > /| #define HAVE_UNISTD_H 1/ > /| #define HAVE_CMATH 1/ > /| #define HAVE_MATH_H 1/ > /| #define CS_PLATFORM_WIN32 /**// > /| /* end confdefs.h. *// > /| #if defined(__GNUC__)/ > /| typedef long long __int64; /* For GCC on Windows *// > /| #endif/ > /| /* Fix for 'jlong' on x86_64. *// > /| #if defined(__x86_64)/ > /| #ifdef _LP64 /* 64-bit Solaris *// > /| #undef _LP64/ > /| #endif/ > /| #endif/ > /| #include <jni.h>/ > /| JNIEXPORT void JNICALL f(JNIEnv* env, jobject obj);/ > /| int/ > /| main ()/ > /| {/ > /| JNI_GetCreatedJavaVMs(0,0,0);/ > /| ;/ > /| return 0;/ > /| }/ > /configure:14861: result: no/ > /configure:15078: checking for ant/ > > > 2011/1/7 Eric Sunshine <[email protected] > <mailto:[email protected]>> > > Does the "undefined reference to `_imp__JNI_GetCreatedJavaVMs@12'" error > in the JDK check disappear if you add "-Wl,--kill-at" to the linker > flags? If so, we may need to re-organize things a bit so that the JDK > check can make use of the --kill-at check performed elsewhere by > configure. > > -- ES > > > On 1/6/2011 2:00 PM, Sp4M wrote: > > Hi ! > > > > - The log extract was probably too short sorry, here is a > longuest version. > > - The 'java' command was already found by the shell (and JAVA_HOME is > > set), no problem here. > > - All the paths in the -L directives (and -I ones) are correct. > > - If "jvm.dll" (under windows) file isn't correctly located, we get a > > normal "cannot find -ljvm ..." error. I located mine by adding the > > /-L/F/PROG/Java///jdk1.6.0_23/jre/bin/client /directive. Note > that if I > > use the "/jdk1.6.0_23/jre/bin/server/jvm.dll" /instead of the > > "/jdk1.6.0_23/jre/bin/client/jvm.dll/' one, we get the following > error : > > "/f:/PROG/Java/jdk1.6.0_23/jre/bin/server/jvm.dll: file not > recognized: > > File format not recognized/" > > - The remaining error always seems to be linked with that jvm.dll > file > > but how (...?) > > > > Longuer extract : > > /.../ > > > > /configure:14457: checking for java/ > > /configure:14475: found /f/PROG/Java/jdk1.6.0_23/bin/java/ > > /configure:14487: result: /f/PROG/Java/jdk1.6.0_23/bin/java/ > > /configure:14518: checking for javac/ > > /configure:14536: found /f/PROG/Java/jdk1.6.0_23/bin/javac/ > > /configure:14548: result: /f/PROG/Java/jdk1.6.0_23/bin/javac/ > > /configure:14580: checking for Java SDK/ > > /configure:14593: $JAVAC conftest.java/ > > /configure:14596: $? = 0/ > > /configure:14628: CLASSPATH=. /f/PROG/Java/jdk1.6.0_23/bin/java > > conftest java.home/ > > /configure:14631: 0 = 0/ > > /configure:14657: CLASSPATH=. /f/PROG/Java/jdk1.6.0_23/bin/java > > conftest java.library.path/ > > /configure:14660: 0 = 0/ > > /configure:14686: result: yes/ > > /configure:14689: checking if Java SDK is usable/ > > /configure:14805: gcc -o conftest.exe > > -I/F/PROG/Java/jdk1.6.0_23/include > > -I/F/PROG/Java/jdk1.6.0_23/include/win32 > > -I/F/PROG/CrystalSpaceLibs/mingw/include > > -I/F/PROG/CrystalSpaceLibs/common/include > -L/F/PROG/Java/jdk1.6.0_23 > > -L/F/PROG/Java/jdk1.6.0_23/bin -L/F/PROG/CrystalSpaceLibs/bin > > -L/F/PROG/CrystalSpaceLibs/dlls/mingw > > -L/F/PROG/CrystalSpaceLibs/dlls -L/F/PROG/CrystalSpaceLibs/tools > > -L/F/PROG/MinGW/msys/1.0/bin -L/F/PROG/MinGW/msys/1.0/local/bin > > -L/F/PROG/MinGW/msys/1.0/sw/bin -L/F/PROG/MinGW/bin > > -L/F/PROG/CrystalSpace > -L/F/PROG/CrystalSpaceLibs/mingw-gcc-4.5/lib > > -L/F/PROG/CrystalSpaceLibs/mingw/lib > > -L/F/PROG/CrystalSpaceLibs/common/lib > > -L/F/PROG/Java///jdk1.6.0_23/jre/bin/client conftest.c -ljvm >&5/ > > > /C:\Users\Sp4M\AppData\Local\Temp\cc4OcxxW.o:conftest.c:(.text+0x2e): > undefined > > reference to `_imp__JNI_GetCreatedJavaVMs@12'/ > > /collect2: ld returned 1 exit status/ > > /configure:14812: $? = 1/ > > /configure: failed program was:/ > > /| /* confdefs.h. *// > > /| #define PACKAGE_NAME "crystalspace"/ > > /| #define PACKAGE_TARNAME "crystalspace"/ > > /| #define PACKAGE_VERSION "1.4.0"/ > > /| #define PACKAGE_STRING "crystalspace 1.4.0"/ > > /| #define PACKAGE_BUGREPORT > "[email protected] > <mailto:[email protected]> > > <mailto:[email protected] > <mailto:[email protected]>>"/ > > /| #define STDC_HEADERS 1/ > > /| #define HAVE_SYS_TYPES_H 1/ > > /| #define HAVE_SYS_STAT_H 1/ > > /| #define HAVE_STDLIB_H 1/ > > /| #define HAVE_STRING_H 1/ > > /| #define HAVE_MEMORY_H 1/ > > /| #define HAVE_STRINGS_H 1/ > > /| #define HAVE_INTTYPES_H 1/ > > /| #define HAVE_STDINT_H 1/ > > /| #define HAVE_UNISTD_H 1/ > > /| #define HAVE_CMATH 1/ > > /| #define HAVE_MATH_H 1/ > > /| #define CS_PLATFORM_WIN32 /**// > > /| /* end confdefs.h. *// > > /| #if defined(__GNUC__)/ > > /| typedef long long __int64; /* For GCC on Windows *// > > /| #endif/ > > /| /* Fix for 'jlong' on x86_64. *// > > /| #if defined(__x86_64)/ > > /| #ifdef _LP64 /* 64-bit Solaris *// > > /| #undef _LP64/ > > /| #endif/ > > /| #endif/ > > /| #include <jni.h>/ > > /| JNIEXPORT void JNICALL f(JNIEnv* env, jobject obj);/ > > /| int/ > > /| main ()/ > > /| {/ > > /| JNI_GetCreatedJavaVMs(0,0,0);/ > > /| ;/ > > /| return 0;/ > > /| }/ > > /configure:14805: gcc -o conftest.exe > > -I/F/PROG/Java/jdk1.6.0_23/include > > -I/F/PROG/Java/jdk1.6.0_23/include/win32 > > -I/F/PROG/CrystalSpaceLibs/mingw/include > > -I/F/PROG/CrystalSpaceLibs/common/include > -L/F/PROG/Java/jdk1.6.0_23 > > -L/F/PROG/Java/jdk1.6.0_23/bin -L/F/PROG/CrystalSpaceLibs/bin > > -L/F/PROG/CrystalSpaceLibs/dlls/mingw > > -L/F/PROG/CrystalSpaceLibs/dlls -L/F/PROG/CrystalSpaceLibs/tools > > -L/F/PROG/MinGW/msys/1.0/bin -L/F/PROG/MinGW/msys/1.0/local/bin > > -L/F/PROG/MinGW/msys/1.0/sw/bin -L/F/PROG/MinGW/bin > > -L/F/PROG/CrystalSpace > -L/F/PROG/CrystalSpaceLibs/mingw-gcc-4.5/lib > > -L/F/PROG/CrystalSpaceLibs/mingw/lib > > -L/F/PROG/CrystalSpaceLibs/common/lib > > -L/F/PROG/Java/jdk1.4/jdk/jre/bin/server conftest.c -ljvm >&5/ > > > /C:\Users\Sp4M\AppData\Local\Temp\ccGjZxPP.o:conftest.c:(.text+0x2e): > undefined > > reference to `_imp__JNI_GetCreatedJavaVMs@12'/ > > /collect2: ld returned 1 exit status/ > > /configure:14812: $? = 1/ > > /configure: failed program was:/ > > /| /* confdefs.h. *// > > /| #define PACKAGE_NAME "crystalspace"/ > > /| #define PACKAGE_TARNAME "crystalspace"/ > > /| #define PACKAGE_VERSION "1.4.0"/ > > /| #define PACKAGE_STRING "crystalspace 1.4.0"/ > > /| #define PACKAGE_BUGREPORT > "[email protected] > <mailto:[email protected]> > > <mailto:[email protected] > <mailto:[email protected]>>"/ > > /| #define STDC_HEADERS 1/ > > /| #define HAVE_SYS_TYPES_H 1/ > > /| #define HAVE_SYS_STAT_H 1/ > > /| #define HAVE_STDLIB_H 1/ > > /| #define HAVE_STRING_H 1/ > > /| #define HAVE_MEMORY_H 1/ > > /| #define HAVE_STRINGS_H 1/ > > /| #define HAVE_INTTYPES_H 1/ > > /| #define HAVE_STDINT_H 1/ > > /| #define HAVE_UNISTD_H 1/ > > /| #define HAVE_CMATH 1/ > > /| #define HAVE_MATH_H 1/ > > /| #define CS_PLATFORM_WIN32 /**// > > /| /* end confdefs.h. *// > > /| #if defined(__GNUC__)/ > > /| typedef long long __int64; /* For GCC on Windows *// > > /| #endif/ > > /| /* Fix for 'jlong' on x86_64. *// > > /| #if defined(__x86_64)/ > > /| #ifdef _LP64 /* 64-bit Solaris *// > > /| #undef _LP64/ > > /| #endif/ > > /| #endif/ > > /| #include <jni.h>/ > > /| JNIEXPORT void JNICALL f(JNIEnv* env, jobject obj);/ > > /| int/ > > /| main ()/ > > /| {/ > > /| JNI_GetCreatedJavaVMs(0,0,0);/ > > /| ;/ > > /| return 0;/ > > /| }/ > > /configure:14861: result: no/ > > /configure:15078: checking for ant/ > > /configure:15096: found /f/PROG/apache-ant-1.8.2/bin/ant/ > > /configure:15108: result: /f/PROG/apache-ant-1.8.2/bin/ant / > > /.../ > > > > > > 2011/1/4 Eric Sunshine <[email protected] > <mailto:[email protected]> > > <mailto:[email protected] <mailto:[email protected]>>> > > > > On 12/30/2010 9:34 PM, Sp4M wrote: > > > I followed your suggestions and installed MSYS/MinGW. > > > Quite everything looks fine when I ./configure, but the java SDK > > usability. > > > *Problem 1)* > > > Extract of the config.log > > > /configure:14689: checking if Java SDK is usable/ > > > /configure:14802: gcc -o conftest.exe > > > -I/F/PROG/CrystalSpaceLibs/mingw/include > > > -I/F/PROG/CrystalSpaceLibs/common/include > > > -I/F/PROG/CrystalSpaceLibs/mingw/include > > > -I/F/PROG/CrystalSpaceLibs/common/include > > > -L/F/PROG/CrystalSpaceLibs/mingw-gcc-4.5/lib > > > -L/F/PROG/CrystalSpaceLibs/mingw/lib > > > -L/F/PROG/CrystalSpaceLibs/common/lib conftest.c >&5/ > > > /conftest.c:30:19: fatal error: jni.h: No such file or > directory/ > > > > This extract is probably too short. You need to look at > everything > > between the "checking if..." message and the final "no" > message. There > > should be a series of "gcc" attempts (five or more) before > the final > > "no". Some or all of them will be failures (depending upon > platform and > > setup). > > > > > I tried to add '/F:\PROG\Java\jdk1.4\jdk\include/' and > > > '/F:\PROG\Java\jdk1.4\jdk\include\win32/' to the PATH: same > problem. > > > > To PATH, you should add the path containing java.exe. > Alternately, as I > > recall, you can set JAVAHOME to the root of the Java > installation. In > > either case, the configure check will query java.exe for the > location of > > the Java headers and libraries. > > > > > I tried to by-pass the problem by calling: configure > > "CPPFLAGS=$CPPFLAGS > > > -I/F/PROG/Java/jdk1.4/jdk/include > > -I/F/PROG/Java/jdk1.4/jdk/include/win32" > > > Here it seems to find jni.h correctly, but ... > > > *Problem 2)* > > > Extract of the config.log > > > /configure:14689: checking if Java SDK is usable/ > > > /configure:14802: gcc -o conftest.exe > > > -I/F/PROG/CrystalSpaceLibs/mingw/include > > > -I/F/PROG/CrystalSpaceLibs/common/include > > > -I/f/PROG/Java/jdk1.4/jdk/include/ > > > -I/f/PROG/Java/jdk1.4/jdk/include/win32 > > > -I/F/PROG/CrystalSpaceLibs/mingw/include > > > -I/F/PROG/CrystalSpaceLibs/common/include > > > -L/F/PROG/CrystalSpaceLibs/mingw-gcc-4.5/lib > > > -L/F/PROG/CrystalSpaceLibs/mingw/lib > > > -L/F/PROG/CrystalSpaceLibs/common/lib conftest.c >&5/ > > > > > > /C:\Users\Sp4M\AppData\Local\Temp\ccKB2qIc.o:conftest.c:(.text+0x2e): > undefined > > > reference to `_imp__JNI_GetCreatedJavaVMs@12'/ > > > /collect2: ld returned 1 exit status/ > > > > Are the paths in the -L directives correct? Also, in the > above output, I > > don't see it actually linking against the Java libraries. > > > > > Question 1: Can we consider to find a better way to solve the jni.h > > > finding problem ? > > > > See above about making sure that java.exe is found. It should be > > automatic. If that isn't working, then we need to determine why. > > > > > Question 2: Do you have an idea about this second error ? I > read some > > > stuff about ld version, or jvm.dll, tried many things, but > > nothing worked. > > > > We will need to determine why it is not linking with the library. > > > > -- ES > > > > > > ------------------------------------------------------------------------------ > > Learn how Oracle Real Application Clusters (RAC) One Node allows > > customers > > to consolidate database storage, standardize their database > > environment, and, > > should the need arise, upgrade to a full multi-node Oracle > RAC database > > without downtime or disruption > > http://p.sf.net/sfu/oracle-sfdevnl > > _______________________________________________ > > Crystal-main mailing list > > [email protected] > <mailto:[email protected]> > > <mailto:[email protected] > <mailto:[email protected]>> > > https://lists.sourceforge.net/lists/listinfo/crystal-main > > Unsubscribe: > mailto:[email protected] > <mailto:[email protected]> > > <mailto:[email protected] > <mailto:[email protected]>>?subject=unsubscribe > > > > > > > > > > > > ------------------------------------------------------------------------------ > > Learn how Oracle Real Application Clusters (RAC) One Node allows > customers > > to consolidate database storage, standardize their database > environment, and, > > should the need arise, upgrade to a full multi-node Oracle RAC > database > > without downtime or disruption > > http://p.sf.net/sfu/oracle-sfdevnl > > > > > > > > _______________________________________________ > > Crystal-main mailing list > > [email protected] > <mailto:[email protected]> > > https://lists.sourceforge.net/lists/listinfo/crystal-main > > Unsubscribe: mailto:[email protected] > <mailto:[email protected]>?subject=unsubscribe > > > ------------------------------------------------------------------------------ > Gaining the trust of online customers is vital for the success of > any company > that requires sensitive data to be transmitted over the Web. 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