From 28539e7597c643dbc2b8d4f49dd16bd86fb7251f Mon Sep 17 00:00:00 2001
From: Gael Guennebaud <g.gael@free.fr>
Date: Wed, 9 Jul 2008 14:04:48 +0000
Subject: imported a reworked version of BTL (Benchmark for Templated
 Libraries). the modifications to initial code follow: * changed build system
 from plain makefiles to cmake * added eigen2 (4 versions: vec/novec and
 fixed/dynamic), GMM++, MTL4 interfaces * added "transposed matrix * vector"
 product action * updated blitz interface to use condensed products instead of
 hand coded loops * removed some deprecated interfaces * changed default
 storage order to column major for all libraries * new generic bench timer
 strategy which is supposed to be more accurate * various code clean-up

---
 bench/btl/CMakeLists.txt | 74 ++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 74 insertions(+)
 create mode 100644 bench/btl/CMakeLists.txt

(limited to 'bench/btl/CMakeLists.txt')

diff --git a/bench/btl/CMakeLists.txt b/bench/btl/CMakeLists.txt
new file mode 100644
index 000000000..adcb62a52
--- /dev/null
+++ b/bench/btl/CMakeLists.txt
@@ -0,0 +1,74 @@
+PROJECT(BTL)
+
+CMAKE_MINIMUM_REQUIRED(VERSION 2.4)
+
+set(CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/cmake)
+include(MacroOptionalAddSubdirectory)
+
+OPTION(BTL_NOVEC "Disable SSE/Altivec optimizations when possible" OFF)
+
+SET(CMAKE_INCLUDE_CURRENT_DIR ON)
+
+IF(CMAKE_COMPILER_IS_GNUCXX)
+  SET(CMAKE_CXX_FLAGS "-g0 -O3 -DNDEBUG")
+  IF(NOT BTL_NOVEC)
+    SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -msse2")
+  ELSE(NOT BTL_NOVEC)
+    SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -DEIGEN_DONT_VECTORIZE")
+  ENDIF(NOT BTL_NOVEC)
+ENDIF(CMAKE_COMPILER_IS_GNUCXX)
+
+include_directories(
+  ${PROJECT_SOURCE_DIR}/actions
+  ${PROJECT_SOURCE_DIR}/generic_bench
+  ${PROJECT_SOURCE_DIR}/generic_bench/utils
+  ${PROJECT_SOURCE_DIR}/libs/STL)
+
+
+MACRO(BTL_ADD_BENCH targetname)
+  ADD_EXECUTABLE(${ARGV})
+  ADD_TEST(${targetname} "${targetname}")
+ENDMACRO(BTL_ADD_BENCH)
+
+ENABLE_TESTING()
+
+# Eigen2
+find_package(Eigen2)
+if (EIGEN2_FOUND)
+  macro_optional_add_subdirectory(libs/eigen2 ON)
+endif (EIGEN2_FOUND)
+
+# GMM++
+find_package(GMM)
+if (GMM_FOUND)
+  macro_optional_add_subdirectory(libs/gmm ON)
+endif (GMM_FOUND)
+
+# Boost
+find_package(Boost)
+if (Boost_FOUND)
+  include_directories(${Boost_INCLUDE_DIRS})
+  macro_optional_add_subdirectory(libs/ublas ON)
+endif (Boost_FOUND)
+
+# blitz
+find_package(Blitz)
+if (BLITZ_FOUND)
+  macro_optional_add_subdirectory(libs/blitz ON)
+  macro_optional_add_subdirectory(libs/tiny_blitz ON)
+endif (BLITZ_FOUND)
+
+# cblas
+find_package(CBLAS)
+if (CBLAS_FOUND)
+  macro_optional_add_subdirectory(libs/C_BLAS ON)
+endif (CBLAS_FOUND)
+
+
+macro_optional_add_subdirectory(libs/f77 ON)
+macro_optional_add_subdirectory(libs/C ON)
+macro_optional_add_subdirectory(libs/STL ON)
+macro_optional_add_subdirectory(libs/STL_algo ON)
+
+add_subdirectory(data)
+
-- 
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