On Sat, 2014-02-15 at 14:40 +0800, Boqun Feng wrote: > About this fix, in some distros, there is only libncurses.so > as a single terminfo library. In such a distro, `-ltinfo' may > introduce a linkage error. It's better to use the find_library > function to decide which one to be used, as follow: > > > if (LLVM_VERSION_NODOT VERSION_EQUAL 34) > - target_link_libraries(gbe tinfo) > + find_library(TERMINFO NAMES tinfo ncurses) > + if (${TERMINFO} STREQUAL TERMINFO-NOTFOUND) > + message(FATAL_ERROR "no libtinfo or libncurses is found in > system") > + else (${TERMINFO} STREQUAL TERMINFO-NOTFOUND) > + target_link_libraries(gbe ${TERMINFO}) > + message(STATUS "use ${TERMINFO} as terminal control library") > + endif (${TERMINFO} STREQUAL TERMINFO-NOTFOUND) > endif(LLVM_VERSION_NODOT VERSION_EQUAL 34) Could you prepare new patch ? > > > > > > > > On Thu, Feb 13, 2014 at 3:16 PM, Igor Gnatenko > <i.gnatenko.br...@gmail.com> wrote: > DEBUG: [ 9%] Building CXX object > backend/src/CMakeFiles/gbe_bin_generater.dir/gbe_bin_generater.cpp.o > DEBUG: Linking CXX executable gbe_bin_generater > DEBUG: /usr/lib64/llvm/libLLVMSupport.a(Process.o): In > function `llvm::sys::Process::FileDescriptorHasColors(int)': > DEBUG: (.text+0x717): undefined reference to `setupterm' > DEBUG: /usr/lib64/llvm/libLLVMSupport.a(Process.o): In > function `llvm::sys::Process::FileDescriptorHasColors(int)': > DEBUG: (.text+0x727): undefined reference to `tigetnum' > DEBUG: /usr/lib64/llvm/libLLVMSupport.a(Process.o): In > function `llvm::sys::Process::FileDescriptorHasColors(int)': > DEBUG: (.text+0x730): undefined reference to `set_curterm' > DEBUG: /usr/lib64/llvm/libLLVMSupport.a(Process.o): In > function `llvm::sys::Process::FileDescriptorHasColors(int)': > DEBUG: (.text+0x738): undefined reference to `del_curterm' > > Signed-off-by: Igor Gnatenko <i.gnatenko.br...@gmail.com> > --- > backend/src/CMakeLists.txt | 4 ++++ > 1 file changed, 4 insertions(+) > > diff --git a/backend/src/CMakeLists.txt > b/backend/src/CMakeLists.txt > index 33494a0..6db4a2a 100644 > --- a/backend/src/CMakeLists.txt > +++ b/backend/src/CMakeLists.txt > @@ -188,6 +188,10 @@ target_link_libraries( > ${CMAKE_THREAD_LIBS_INIT} > ${CMAKE_DL_LIBS}) > > +if (LLVM_VERSION_NODOT VERSION_EQUAL 34) > + target_link_libraries(gbe tinfo) > +endif(LLVM_VERSION_NODOT VERSION_EQUAL 34) > + > link_directories (${LLVM_LIBRARY_DIR}) > ADD_EXECUTABLE(gbe_bin_generater gbe_bin_generater.cpp) > TARGET_LINK_LIBRARIES(gbe_bin_generater gbe) > -- > 1.8.5.3 > > _______________________________________________ > Beignet mailing list > Beignet@lists.freedesktop.org > http://lists.freedesktop.org/mailman/listinfo/beignet > >
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