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6e55cd5d60
libfreeimage fails to build on ARC, due to compiler issues:
Error: invalid register number `63'
This should probably be fixed at the compiler level.
It also fails to build on Blackfin, due to numerous libfreeimage
issues:
1/ Missing LL suffixes in Source/OpenEXR/IlmImf/ImfFastHuf.cpp. This
can be fixed by backporting upstream OpenEXR commit
57ecf581d0.patch.
2/ Invalid characters in libraw_x3f.cpp. This can be fixed by
applying dos2unix on the file.
3/ Usage of too long constants in an unsigned long in
dcraw_common.cpp, in code like "id == 0x4434303430" where id is
an "unsigned long" i.e 32 bits on 32 bits platform.
Due to (3) being apparently unsolved upstream, and causing a build
error on Blackfin, we disable libfreeimage on this
architecture. However, this code seems so broken that making
libfreeimage as entirely broken would maybe be a better option.
Fixes:
http://autobuild.buildroot.org/results/b33/b3372581c82786cc0a87f8cc2e78f047cc079255/ (ARC issue)
http://autobuild.buildroot.org/results/f3b/f3bd6be448cffed3caae7850233168e6d0f6a5bd/ (Blackfin issue)
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Buildroot is a simple, efficient and easy-to-use tool to generate embedded Linux systems through cross-compilation. The documentation can be found in docs/manual. You can generate a text document with 'make manual-text' and read output/docs/manual/manual.text. Online documentation can be found at http://buildroot.org/docs.html To build and use the buildroot stuff, do the following: 1) run 'make menuconfig' 2) select the target architecture and the packages you wish to compile 3) run 'make' 4) wait while it compiles 5) find the kernel, bootloader, root filesystem, etc. in output/images You do not need to be root to build or run buildroot. Have fun! Buildroot comes with a basic configuration for a number of boards. Run 'make list-defconfigs' to view the list of provided configurations. Please feed suggestions, bug reports, insults, and bribes back to the buildroot mailing list: buildroot@buildroot.org You can also find us on #buildroot on Freenode IRC.