[Beignet] [PATCH 1/3] add option BUILD_STATIC_GBE_COMPILER to build static compiler

[spring_wind]

You misunderstand what I mean. I just want to build my application program with static libraries including libcl.a and libgbeinterp.a.



在 2014-12-31 19:07:25，"Guo, Yejun" <yejun.guo at intel.com> 写道：


Just build libcl.so and libgbeinterp.so in the old c/c++ environment, and use the offline compiler that built in mainstream c/c++ environment. It will make beignet workable with CL_EMBEDDED_PROFILE in the old c/c++ environment, please refer to my next two patches of this patch set.

 

From: spring_wind [mailto:spring_wind at yeah.net]
Sent: Wednesday, December 31, 2014 4:30 PM
To: Guo, Yejun
Cc:beignet at lists.freedesktop.org
Subject: Re:[Beignet] [PATCH 1/3] add option BUILD_STATIC_GBE_COMPILER to build static compiler

 

Do you have plan to support to build libcl and libgbe_interp in static way? Only add static in CMakeList.txt will not work, because init function will not be called if we use libcl.a and libgbe_interp.a, but it works for libcl.so and libgbe_interp.so.

 


At 2014-12-31 15:34:22, "Guo Yejun" <yejun.guo at intel.com> wrote:
>The offline compiler (gbe_bin_generater), depending on LLVM/clang,
>could only be built with C++11 features. To make it workable within
>old c/c++ version environment, add one CMAKE option to link against
>all static libraries.
> 
>Signed-off-by: Guo Yejun <yejun.guo at intel.com>
>---
> backend/src/CMakeLists.txt | 33 +++++++++++++++++++++++----------
> 1 file changed, 23 insertions(+), 10 deletions(-)
> 
>diff --git a/backend/src/CMakeLists.txt b/backend/src/CMakeLists.txt
>index bec0d2a..118a745 100644
>--- a/backend/src/CMakeLists.txt
>+++ b/backend/src/CMakeLists.txt
>@@ -117,22 +117,22 @@ set (GBE_SRC
>     backend/gen8_encoder.cpp
>     )
> 
>+set (GBE_LINK_LIBRARIES
>+    ${DRM_INTEL_LIBRARIES}
>+    ${DRM_LIBRARIES}
>+    ${CLANG_LIBRARIES}
>+    ${LLVM_MODULE_LIBS}
>+    ${LLVM_SYSTEM_LIBS}
>+    ${CMAKE_THREAD_LIBS_INIT}
>+    ${CMAKE_DL_LIBS}
>+    )
> 
> include_directories (.)
> link_directories (${LLVM_LIBRARY_DIRS} ${DRM_LIBDIR})
> include_directories(${LLVM_INCLUDE_DIRS})
> add_library (gbe SHARED ${GBE_SRC})
> 
>-
>-target_link_libraries(
>-                      gbe
>-                      ${DRM_INTEL_LIBRARIES}
>-                      ${DRM_LIBRARIES}
>-                      ${CLANG_LIBRARIES}
>-                      ${LLVM_MODULE_LIBS}
>-                      ${LLVM_SYSTEM_LIBS}
>-                      ${CMAKE_THREAD_LIBS_INIT}
>-                      ${CMAKE_DL_LIBS})
>+target_link_libraries(gbe ${GBE_LINK_LIBRARIES})
> 
> add_library(gbeinterp SHARED gbe_bin_interpreter.cpp)
> 
>@@ -149,8 +149,21 @@ if (LLVM_VERSION_NODOT VERSION_EQUAL 34)
> endif(LLVM_VERSION_NODOT VERSION_EQUAL 34)
> 
> link_directories (${LLVM_LIBRARY_DIR} ${DRM_LIBDIR})
>+
>+if (BUILD_STATIC_GBE_COMPILER STREQUAL "true")
>+macro(remove_cxx_flag flag)
>+  string(REPLACE "${flag}" "" CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS}")
>+endmacro()
>+
>+remove_cxx_flag("-Wl,-E")
>+ADD_EXECUTABLE(gbe_bin_generater gbe_bin_generater.cpp ${GBE_SRC})
>+set_target_properties(gbe_bin_generater PROPERTIES LINK_FLAGS "-static")
>+TARGET_LINK_LIBRARIES(gbe_bin_generater ${GBE_LINK_LIBRARIES})
>+else (BUILD_STATIC_GBE_COMPILER STREQUAL "true")
> ADD_EXECUTABLE(gbe_bin_generater gbe_bin_generater.cpp)
> TARGET_LINK_LIBRARIES(gbe_bin_generater gbe)
>+endif (BUILD_STATIC_GBE_COMPILER STREQUAL "true")
>+
> 
> install (TARGETS gbe LIBRARY DESTINATION ${BEIGNET_INSTALL_DIR})
> install (TARGETS gbeinterp LIBRARY DESTINATION ${BEIGNET_INSTALL_DIR})
>-- 
>1.9.1
> 
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>Beignet at lists.freedesktop.org
>http://lists.freedesktop.org/mailman/listinfo/beignet

 
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