FULL PRODUCT VERSION :
OpenJDK 6

ADDITIONAL OS VERSION INFORMATION :
Linux 2.6.32-37-generic #81-Ubuntu SMP Fri Dec 2 20:32:42 UTC 2011 x86_64 GNU/Linux


A DESCRIPTION OF THE PROBLEM :
Building OpenJDK 6 from source with bundle openjdk-6-src-b24-14_nov_2011.tar.gz leads to a compile error in the sun/security/pkcs11 package. I am using a Sun JDK 1.6.0_26 as the boot JDK.

I'm not an expert on the OpenJDK makefile system, but the error appears to be that the javac destdir is set to a location under TEMPDIR but javah is not told to look there, so finds an incompatible Secmod.class on the classpath somewhere and builds C headers that don't match the native code. See the excerpts from the build output posted below. In particular, note the -d option to javac and the -bootclasspath option to javah do not match.


>>>Recursively making pkcs11 all @ Thu Dec 22 13:16:12 CST 2011 ...
make[5]: Entering directory `/home/mabbott/Dev/openjdk6/jdk/make/sun/security/pkcs11'
# Java sources to be compiled: (listed in file /home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/.classes.list)
../../../../src/share/classes/sun/security/pkcs11/P11Mac.java
../../../../src/share/classes/sun/security/pkcs11/Secmod.java
../../../../src/share/classes/sun/security/pkcs11/SunPKCS11.java
../../../../src/share/classes/sun/security/pkcs11/P11RSACipher.java
../../../../src/share/classes/sun/security/pkcs11/P11ECKeyFactory.java

[snip]

../../../../src/share/classes/sun/security/pkcs11/P11ECDHKeyAgreement.java
../../../../src/share/classes/sun/security/pkcs11/P11Signature.java
# Running javac:
/usr/lib/jvm/java-6-sun/bin/java -Xmx896m -Xms128m -XX:PermSize=32m -XX:MaxPermSize=160m -Xbootclasspath/p:/home/mabbott/Dev/openjdk6/build/linux-amd64/langtools/dist/bootstrap/lib/javac.jar -jar /home/mabbott/Dev/openjdk6/build/linux-amd64/langtools/dist/bootstrap/lib/javac.jar -source 1.5 -target 5 -encoding ascii -Xbootclasspath:/home/mabbott/Dev/openjdk6/build/linux-amd64/classes -sourcepath /home/mabbott/Dev/openjdk6/build/linux-amd64/gensrc:../../../../src/solaris/classes:../../../../src/share/classes -d /home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/classes @/home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/.classes.list
Note: Some input files use or override a deprecated API.
Note: Recompile with -Xlint:deprecation for details.
Note: Some input files use unchecked or unsafe operations.
Note: Recompile with -Xlint:unchecked for details.
/bin/mkdir -p /home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/obj64
rm -f /home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/obj64/.class.headers.amd64
# Running javah:
/usr/lib/jvm/java-6-sun/bin/java -Xmx896m -Xms128m -XX:PermSize=32m -XX:MaxPermSize=160m "-Xbootclasspath/p:/home/mabbott/Dev/openjdk6/build/linux-amd64/langtools/dist/bootstrap/lib/javah.jar:/home/mabbott/Dev/openjdk6/build/linux-amd64/langtools/dist/bootstrap/lib/javadoc.jar:/home/mabbott/Dev/openjdk6/build/linux-amd64/langtools/dist/bootstrap/lib/javac.jar" -jar /home/mabbott/Dev/openjdk6/build/linux-amd64/langtools/dist/bootstrap/lib/javah.jar -bootclasspath /home/mabbott/Dev/openjdk6/build/linux-amd64/classes -d /home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/CClassHeaders/ sun.security.pkcs11.wrapper.PKCS11 sun.security.pkcs11.Secmod
Begin parallel compiles: /home/mabbott/Dev/openjdk6/jdk/make/sun/security/pkcs11
make[6]: Entering directory `/home/mabbott/Dev/openjdk6/jdk/make/sun/security/pkcs11'
/usr/bin/gcc -O2 -fno-strict-aliasing -fPIC -W -Wall -Wno-unused -Wno-parentheses -pipe -fno-omit-frame-pointer -D_LITTLE_ENDIAN -DARCH='"amd64"' -Damd64 -DLINUX -DRELEASE='"1.6.0-internal"' -D_LARGEFILE64_SOURCE -D_GNU_SOURCE -D_REENTRANT -D_LP64=1 -I. -I/home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/CClassHeaders -I../../../../src/solaris/javavm/export -I../../../../src/share/javavm/export -I../../../../src/share/javavm/include -I../../../../src/solaris/javavm/include -I../../../../src/share/native/sun/security/pkcs11/wrapper -I../../../../src/solaris/native/sun/security/pkcs11/wrapper -I../../../../src/share/native/common -I../../../../src/solaris/native/common -I../../../../src/share/native/sun/security/pkcs11 -I../../../../src/solaris/native/sun/security/pkcs11 -c -o /home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/obj64/j2secmod.o ../../../../src/share/native/sun/security/pkcs11/j2secmod.c
/usr/bin/gcc -O2 -fno-strict-aliasing -fPIC -W -Wall -Wno-unused -Wno-parentheses -pipe -fno-omit-frame-pointer -D_LITTLE_ENDIAN -DARCH='"amd64"' -Damd64 -DLINUX -DRELEASE='"1.6.0-internal"' -D_LARGEFILE64_SOURCE -D_GNU_SOURCE -D_REENTRANT -D_LP64=1 -I. -I/home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/CClassHeaders -I../../../../src/solaris/javavm/export -I../../../../src/share/javavm/export -I../../../../src/share/javavm/include -I../../../../src/solaris/javavm/include -I../../../../src/share/native/sun/security/pkcs11/wrapper -I../../../../src/solaris/native/sun/security/pkcs11/wrapper -I../../../../src/share/native/common -I../../../../src/solaris/native/common -I../../../../src/share/native/sun/security/pkcs11 -I../../../../src/solaris/native/sun/security/pkcs11 -c -o /home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/obj64/j2secmod_md.o ../../../../src/solaris/native/sun/security/pkcs11/j2secmod_md.c
../../../../src/share/native/sun/security/pkcs11/j2secmod.c:76: error: conflicting types for 'Java_sun_security_pkcs11_Secmod_nssGetModuleList'
/home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/CClassHeaders/sun_security_pkcs11_Secmod.h:49: note: previous declaration of 'Java_sun_security_pkcs11_Secmod_nssGetModuleList' was here
make[6]: *** [/home/mabbott/Dev/openjdk6/build/linux-amd64/tmp/sun/sun.security.pkcs11/j2pkcs11/obj64/j2secmod.o] Error 1



REPRODUCIBILITY :
This bug can be reproduced always.