How to Compile JNI files

[GoogleCodeExporter]

I am in need of updating the way of getting links from pdf page in a JNI file. 
We need FZ_LINK_GOTOR type of links which now currently not returned by the JNI 
interface.

So i thought of compiling the files. The make file which is there in the trunk 
does not work for me. 

Can you guide me in making the compilation work?

Thanks and Regards,
Clement

Original issue reported on code.google.com by jeba.ride@gmail.com on 14 Feb 2012 at 3:32

[GoogleCodeExporter]

What compiler are you using? What O/S? Do you need x64 or x86 binaries?

I use gcc for compilation and the make file is built around it. If you use 
Eclipse you can create an empty C make project and copy the source in and just 
run build. 

BTW, I am currently working on a new update with many enhancements. I could 
include FZ_LINK_GOTOR enhancement.

Thanks,

Pedro

Original comment by pedro.ri...@gmail.com on 14 Feb 2012 at 4:31

[GoogleCodeExporter]

hi,,
its windows xp. have installed MinMG. Tried the comment mingw32-make.exe over 
the Make file.. But does not work for me.. 

Original comment by jeba.ride@gmail.com on 14 Feb 2012 at 7:02

[GoogleCodeExporter]

You also have to install MSYS in order to get the make stuff to work as well. 
Here is the link to the install:

http://sourceforge.net/projects/mingw/files/MSYS/Base/msys-core/msys-1.0.11/MSYS
-1.0.11.exe/download

Also, here is the link to the latest MinGW compilers:

http://www.mingw.org
  and
http://www.mingw.org/wiki/MSYS

Make sure to install MinGW in "c:\mingw" and MSYS to "c:\mingw\msys\". Once you 
have installed these two programs make sure your PATH settings include the 
following:

"C:\MinGW\msys\1.0\bin;C:\MinGW\bin"

You can update them under "System Properties", "Advanced" tab, then 
"Environment Variables". Lookup the PATH setting under "System Variables". I 
think it's similar in XP as I have WIN 7.

Once you have that all installed go to the command prompt and make sure it all 
works.

type make. You should get:
   make: *** No targets specified and no makefile found.  Stop.

type gcc. You should get:
   gcc: fatal error: no input files
   compilation terminated.

Now you should be able to execute build from Eclipse.

Hope this helps.

Pedro

Original comment by pedro.ri...@gmail.com on 14 Feb 2012 at 7:18

[GoogleCodeExporter]

below error message i got in compiling in windows
Building file: ../thirdparty/tifflib/tif_acorn.c
Invoking: GCC C Compiler
gcc -I"C:\Documents and 
Settings\clement\Desktop\2012-01-24-src-jmupdf-0.3.0\jmupdf\mupdf\fitz" 
-I"C:\Documents and 
Settings\clement\Desktop\2012-01-24-src-jmupdf-0.3.0\jmupdf\mupdf\thirdparty\zli
b-1.2.5" -I"C:\Documents and 
Settings\clement\Desktop\2012-01-24-src-jmupdf-0.3.0\jmupdf\mupdf\thirdparty\ope
njpeg-1.4\libopenjpeg" -I"C:\Documents and 
Settings\clement\Desktop\2012-01-24-src-jmupdf-0.3.0\jmupdf\mupdf\thirdparty\tif
flib" -I"C:\Documents and 
Settings\clement\Desktop\2012-01-24-src-jmupdf-0.3.0\jmupdf\mupdf\thirdparty\bmp
lib" -I"C:\Documents and 
Settings\clement\Desktop\2012-01-24-src-jmupdf-0.3.0\jmupdf\mupdf\thirdparty\jbi
g2dec" -I"C:\Documents and 
Settings\clement\Desktop\2012-01-24-src-jmupdf-0.3.0\jmupdf\mupdf\thirdparty\jpe
g-8c" -I"C:\Documents and 
Settings\clement\Desktop\2012-01-24-src-jmupdf-0.3.0\jmupdf\mupdf\thirdparty\fre
etype-2.4.4\include" -O2 -g -Wall -c -fmessage-length=0 -MMD -MP 
-MF"thirdparty/tifflib/tif_acorn.d" -MT"thirdparty/tifflib/tif_acorn.d" -o 
"thirdparty/tifflib/tif_acorn.o" "../thirdparty/tifflib/tif_acorn.c"
../thirdparty/tifflib/tif_acorn.c:64:20: fatal error: kernel.h: No such file or 
directory
compilation terminated.
make: *** [thirdparty/tifflib/tif_acorn.o] Error 1

Original comment by jeba.ride@gmail.com on 14 Feb 2012 at 7:44

[GoogleCodeExporter]

That program should not be getting compiled as it is not required. Make sure 
that the "make" command is actually using the Makefile as input.

There is a "MakeThird" file that specifies what programs should be compiled. 
All of it though is auto configured in the Makefile.

If you go to the command prompt and go to the directory where Makefile is found 
you should be able to do something like:

cd C:\Documents and Settings\clement\Desktop\2012-01-24-src-jmupdf-0.3.0\

then 

make Makefile

Pedro 

Original comment by pedro.ri...@gmail.com on 14 Feb 2012 at 7:54

[GoogleCodeExporter]

I expanded the LINK types returned to java. The code is in the "pedro-work" 
branch. I will be merging my work to the master branch this week. 

Pedro 

Original comment by pedro.ri...@gmail.com on 14 Feb 2012 at 10:40

[GoogleCodeExporter]

Original comment by pedro.ri...@gmail.com on 14 Feb 2012 at 10:55

• Changed state: Fixed
• Added labels: Type-Enhancement
• Removed labels: Type-Defect

[GoogleCodeExporter]

Original comment by pedro.ri...@gmail.com on 14 Feb 2012 at 10:55

• Changed state: Started

[GoogleCodeExporter]

New binaries and source available. PageLink class has been expanded to include 
users request. Closing issue.

Original comment by pedro.ri...@gmail.com on 20 Feb 2012 at 1:46

• Changed state: Fixed