On Mon, Sep 10, 2012 at 1:53 PM, Sven Joachim <svenj...@gmx.de> wrote: > On 2012-09-10 18:26 +0200, francis picabia wrote: > >> Strangely, we're not getting many answers on this from the support >> (creator) of Kakadu, but maybe anyone with some code porting savvy can help. >> >> This is Linux x86_64, building in the Kakadu apps part of the build tree. >> It builds fine with default Makefile. >> >> When libtiff4-dev is installed and we attempt to build >> its support by including this in the Makefile: >> >> DEFINES = -DKDU_INCLUDE_TIFF >> >> the compile does not succeed. The end of the make looks like this: >> >> >> g++ -I../../coresys/common -I../args -I../image -I../compressed_io >> -I../support -I../client_server -O2 -DNDEBUG -Wall -Wno-uninitialized >> -Wno-deprecated -m64 -mssse3 -DKDU_X86_INTRINSICS -D >> KDU_INCLUDE_TIFF -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 >> ../kdu_compress/kdu_compress.cpp \ >> args.o image_in.o kdu_tiff.o palette.o jp2.o jpx.o \ >> roi_sources.o libkdu_v70R.so \ >> -o ../../bin/Linux-x86-64-gcc/kdu_compress -lm -lpthread >> image_in.o: In function `tif_in::tif_in(char const*, kdu_image_dims&, >> int&, kdu_rgb8_palette*, long long, bool)': >> image_in.cpp:(.text+0x4a3e): undefined reference to `TIFFOpen' >> image_in.cpp:(.text+0x4b28): undefined reference to `TIFFScanlineSize' >> image_in.o: In function `tif_in::tif_in(char const*, kdu_image_dims&, >> int&, kdu_rgb8_palette*, long long, bool)': >> image_in.cpp:(.text+0x6efe): undefined reference to `TIFFOpen' >> image_in.cpp:(.text+0x6fe8): undefined reference to `TIFFScanlineSize' >> image_in.o: In function `tif_in::get(int, kdu_line_buf&, int)': >> image_in.cpp:(.text+0x9795): undefined reference to `TIFFReadScanline' >> image_in.cpp:(.text+0x9a50): undefined reference to `TIFFReadTile' >> image_in.cpp:(.text+0x9a6c): undefined reference to `TIFFReadScanline' >> image_in.o: In function `tif_in::~tif_in()': >> image_in.cpp:(.text+0x9e26): undefined reference to `TIFFClose' >> image_in.o: In function `tif_in::~tif_in()': >> image_in.cpp:(.text+0xa026): undefined reference to `TIFFClose' >> image_in.o: In function `tif_in::~tif_in()': >> image_in.cpp:(.text+0xa224): undefined reference to `TIFFClose' >> collect2: ld returned 1 exit status >> make: *** [kdu_compress] Error 1 >> >> >> The Kakadu programmer says "it looks like it is not including the >> Libtiff header. > > He seems to be wrong. Those "undefined reference" errors mean that the > linker cannot find the library which contains the symbols. > >> How to troubleshoot the source of the problem? > > I don't know anything about Kakadu, but you'll likely have to add -ltiff > to the compiler commandline above somehow. > > Cheers, > Sven
Thanks very much. That was it. We added -ltiff to LIBS = part of the Makefile and it built. Never saw it mentioned in any of the Internet exchanges about building this package. -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/ca+akb6e6p+quhr014mwzgtydwy7lsxuq+gofihaza047uu1...@mail.gmail.com
