I just cleaned the build by running "make dist-clean" command, and then
configure and re-make jdk. But the error still exists.
Here is the error message,
c:/cygwin/home/danxu/dev/Jdk/tl8/jdk/src/windows/native/java/io/WinNTFileSystem_md.c(46)
: fatal error C1083: Cannot open include file: 'java_io_FileSystem.h':
No such file or directory
mlib_ImageAffine_NN.c
c:/cygwin/home/danxu/dev/Jdk/tl8/jdk/src/share/native/common/jdk_util.c(61)
: warning C4267: 'initializing' : conversion from 'size_t' to 'int',
possible loss of data
mlib_ImageAffine_NN_Bit.c
CompileNativeLibraries.gmk:225: recipe for target
`/cygdrive/c/cygwin/home/danxu/dev/Jdk/tl8/build/windows-x86_64-normal-server-release/jdk/objs/libjava/WinNTFileSystem_md.obj'
failed
make[2]: ***
[/cygdrive/c/cygwin/home/danxu/dev/Jdk/tl8/build/windows-x86_64-normal-server-release/jdk/objs/libjava/WinNTFileSystem_md.obj]
Error 2
It seems that the java_io_FileSystem.h is not generated automatically
after my change. Before the change, I can see this header file was
generated under
build/windows-x86_64-normal-server-release/jdk/gensrc_headers/
directory. I wonder how the header file is generated in the build. Thanks!
-Dan
On 10/22/2012 04:21 PM, Kelly O'Hair wrote:
I agree Magnus, should have worked.
It looks like makefiles/mapfiles/libjava/mapfile-vers was changed, and that
should do it.
I assume the .so is dependent on the mapfiles right?
---
Dan,
If a clean build fails, please send us cut&paste of the error.
-kto
On Oct 22, 2012, at 4:12 PM, Magnus Ihse Bursie wrote:
Dan,
This does not look like a change that should require any changes to the
Makefiles in build-infra.
Did you try "make clean" before building with your fixes? I think there are
some issues with the automatic removing of generated header files when the last native
method is removed from a class.
/Magnus
23 okt 2012 kl. 00:12 skrev Dan Xu <dan...@oracle.com>:
Hi,
I have a bug fix which needs make file changes, which can be reviewed at
http://cr.openjdk.java.net/~dxu/4239752/webrev/.
With the above make file changes, I am able to build jdk successfully in old
build system. But if I built it using new build system, the build process
failed and complained about missing generated header file, java_io_FileSystem.h.
I wonder how I can make the equivalent make file changes in the new build-infra
Makefiles. Thanks!
-Dan
