missing JPEG::

[Hubert Figuiere]

George Talusan wrote:
> I get the following compilation error with a git snapshot from today:
> 
> /bin/bash ../libtool --tag=CXX --mode=link g++  -g -O2   -o thumb
> -L../lib -static thumb.o ../lib/libopenraw.la -lstdc++ -ljpeg 
> g++ -g -O2 -o thumb thumb.o
> -L/home/george/Projects/libopenraw/lib ../lib/.libs/libopenraw.a -lstdc
> ++ /usr/lib/libjpeg.so
> ../lib/.libs/libopenraw.a(jfifcontainer.o): In function
> `OpenRaw::Internals::JFIFContainer::_loadHeader()':
> /home/george/Projects/libopenraw/lib/jfifcontainer.cpp:102: undefined
> reference to `JPEG::jpeg_read_header(JPEG::jpeg_decompress_struct*,
> int)'
> /home/george/Projects/libopenraw/lib/jfifcontainer.cpp:106: undefined
> reference to
> `JPEG::jpeg_calc_output_dimensions(JPEG::jpeg_decompress_struct*)'
> ../lib/.libs/libopenraw.a(jfifcontainer.o): In function
> `~JFIFContainer':
> /home/george/Projects/libopenraw/lib/jfifcontainer.cpp:86: undefined
> reference to
> `JPEG::jpeg_destroy_decompress(JPEG::jpeg_decompress_struct*)'
> /home/george/Projects/libopenraw/lib/jfifcontainer.cpp:86: undefined
> reference to
> `JPEG::jpeg_destroy_decompress(JPEG::jpeg_decompress_struct*)'
> /home/george/Projects/libopenraw/lib/jfifcontainer.cpp:86: undefined
> reference to
> `JPEG::jpeg_destroy_decompress(JPEG::jpeg_decompress_struct*)'
> ../lib/.libs/libopenraw.a(jfifcontainer.o): In function `JFIFContainer':
> /home/george/Projects/libopenraw/lib/jfifcontainer.cpp:60: undefined
> reference to `JPEG::jpeg_std_error(JPEG::jpeg_error_mgr*)'
> /home/george/Projects/libopenraw/lib/jfifcontainer.cpp:61: undefined
> reference to `JPEG::jpeg_CreateDecompress(JPEG::jpeg_decompress_struct*,
> int, unsigned int)'
> /home/george/Projects/libopenraw/lib/jfifcontainer.cpp:73: undefined
> reference to
> `JPEG::jpeg_resync_to_restart(JPEG::jpeg_decompress_struct*, int)'
> /home/george/Projects/libopenraw/lib/jfifcontainer.cpp:60: undefined
> reference to `JPEG::jpeg_std_error(JPEG::jpeg_error_mgr*)'
> /home/george/Projects/libopenraw/lib/jfifcontainer.cpp:61: undefined
> reference to `JPEG::jpeg_CreateDecompress(JPEG::jpeg_decompress_struct*,
> int, unsigned int)'
> /home/george/Projects/libopenraw/lib/jfifcontainer.cpp:73: undefined
> reference to
> `JPEG::jpeg_resync_to_restart(JPEG::jpeg_decompress_struct*, int)'
> collect2: ld returned 1 exit status
> make: *** [thumb] Error 1
> 
> This is just the demo directory however the library compiles correctly.
> I've tried linking gnome-raw-thumbnailer against libopenraw however it
> produces the same error as above even though I'm passing -ljpeg to gcc.


It works for me here, with gcc 3.3, 3.4, 4.0 and 4.1. Which compiler do
you use?


Hub