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prjxray
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prjxray/CMakeLists.txt

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CMake
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tools: build with CMake Building with CMake makes it a lot easier to bring in other libraries such as gflags and abseil. Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-15 01:23:51 +01:00
cmake_minimum_required(VERSION 3.5.0)
project(prjxray)
lib: wrapper to manage memory-mapped files Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-17 10:20:12 +01:00
option(PRJXRAY_BUILD_TESTING "" ON)
tools: build with CMake Building with CMake makes it a lot easier to bring in other libraries such as gflags and abseil. Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-15 01:23:51 +01:00
Use proper CMake mechanisms to set compiler settings By setting CMAKE_CXX_STANDARD, CMake will figure out the right flag to pass to the compiler being used as well as error if the compiler doesn't support that standard. The standard can also be changed on a per-target basis. Using add_compiler_options() is just a bit cleaner syntactically and will apply the flags to C and C++. Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-12-01 17:59:42 +01:00
set(CMAKE_CXX_STANDARD 14)
add_compile_options(-Wall -Werror)
tools: build with CMake Building with CMake makes it a lot easier to bring in other libraries such as gflags and abseil. Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-15 01:23:51 +01:00
bitread: Replace flag parsing with gflags Some flag-related string parsing is also replaced with methods from abseil. Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-15 02:45:11 +01:00
# Hack for missing option in cctz
option(BUILD_TESTING "" OFF)
lib: wrapper to manage memory-mapped files Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-17 10:20:12 +01:00
if(PRJXRAY_BUILD_TESTING)
enable_testing()
When building with tests, turn off optimiations Debugging failing tests is awful when optimizations are turned on. Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-18 07:53:58 +01:00
add_compile_options(-O0 -g)
else()
add_compile_options(-O3)
lib: wrapper to manage memory-mapped files Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-17 10:20:12 +01:00
endif()
Avoid building third_party targets unless explicitly asked for Any explicit dependencies on a third_party library will cause that target to get built. This commit only removes the targets from the implicit "all" target. Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-16 00:13:59 +01:00
add_subdirectory(third_party/googletest EXCLUDE_FROM_ALL)
add_subdirectory(third_party/gflags EXCLUDE_FROM_ALL)
add_subdirectory(third_party/cctz EXCLUDE_FROM_ALL)
add_subdirectory(third_party/abseil-cpp EXCLUDE_FROM_ALL)
bitread: Replace flag parsing with gflags Some flag-related string parsing is also replaced with methods from abseil. Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-15 02:45:11 +01:00
lib: wrapper to manage memory-mapped files Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-17 10:20:12 +01:00
add_subdirectory(lib)
tools: build with CMake Building with CMake makes it a lot easier to bring in other libraries such as gflags and abseil. Signed-off-by: Rick Altherr <kc8apf@kc8apf.net> Signed-off-by: Tim 'mithro' Ansell <mithro@mithis.com>
2017-11-15 01:23:51 +01:00
add_subdirectory(tools)