December 2014
Beginner to intermediate
575 pages
19h 37m
English
Content preview from Learning OpenCV, 2nd Edition
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Table 1.3: Options passed by CMake to the compiler.
Option
Definition
Default
ENABLE_SSE
Enable Streaming SIMD (SSE) instructions
ON
ENABLE_SSE2
Enable Intel SSE 2 instructions
ON
ENABLE_SSE3
Enable Intel SSE 3 instructions
OFF
ENABLE_SSSE3
Enable Supplemental SSE 3 instructions
OFF
ENABLE_SSE41
Enable Intel SSE 4.1 instructions
OFF
ENABLE_SSE42
Enable Intel SSE 4.1 instructions
OFF
USE_O3
Enable high optimization (i.e. –o3)
ON
USE_OMIT_FRAME_POINTER
Enable omit frame pointer (i.e. –fomit-
frame-pointer)
ON
Table 1-4: ‘Build’ options control exactly what gets created at compile time. All of these can be either ON or
OFF. In most all cases the default is OFF.
Option
Definition
Default
BUILD_DOCS
Generate OpenCV documentation
OFF
BUILD_EXAMPLES
Generate example code
OFF
BUILD_JAVA_SUPPORT
Create Java OpenCV libraries
OFF
BUILD_PYTHON_SUPPORT
Deprecated (use
BUILD_NEW_PYTHON_SUPPORT)
OFF
BUILD_NEW_PYTHON_SUPPORT
Create Python OpenCV libraries
ON
BUILD_PACKAGE
Create zip archive with OpenCV sources
OFF
BUILD_SHARED_LIBS
Build OpenCV as dynamic library (default is
static)
ON
BUILD_TESTS
Build test programs for each OpenCV
module
ON
BUILD_PERF_TESTS
Build available function performance tests
OFF
Table 1-5: 'Install' options determine what compiled executables get placed ...
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