Use find_package to search for system lz4 before vendoring

This commit is contained in:
Mo Morsi
2019-08-28 11:37:35 -04:00
committed by Nik Bougalis
parent ce5d901e6e
commit 194fb2b86d
5 changed files with 96 additions and 55 deletions

View File

@@ -0,0 +1,22 @@
find_package (PkgConfig REQUIRED)
pkg_search_module (lz4_PC QUIET liblz4>=1.8)
if(static)
set(LZ4_LIB liblz4.a)
else()
set(LZ4_LIB lz4)
endif()
find_library (lz4
NAMES ${LZ4_LIB}
HINTS
${lz4_PC_LIBDIR}
${lz4_PC_LIBRARY_DIRS}
NO_DEFAULT_PATH)
find_path (LZ4_INCLUDE_DIR
NAMES lz4.h
HINTS
${lz4_PC_INCLUDEDIR}
${lz4_PC_INCLUDEDIRS}
NO_DEFAULT_PATH)

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@@ -73,7 +73,7 @@ ExternalProject_Add (libarchive
>
TEST_COMMAND ""
INSTALL_COMMAND ""
DEPENDS lz4
DEPENDS lz4_lib
BUILD_BYPRODUCTS
<BINARY_DIR>/libarchive/${ep_lib_prefix}archive${lib_post}${ep_lib_suffix}
<BINARY_DIR>/libarchive/${ep_lib_prefix}archive${lib_post}_d${ep_lib_suffix}

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@@ -2,58 +2,77 @@
NIH dep: lz4
#]===================================================================]
ExternalProject_Add (lz4
PREFIX ${nih_cache_path}
GIT_REPOSITORY https://github.com/lz4/lz4.git
GIT_TAG v1.8.2
SOURCE_SUBDIR contrib/cmake_unofficial
CMAKE_ARGS
-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
-DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
$<$<BOOL:${CMAKE_VERBOSE_MAKEFILE}>:-DCMAKE_VERBOSE_MAKEFILE=ON>
-DCMAKE_DEBUG_POSTFIX=_d
$<$<NOT:$<BOOL:${is_multiconfig}>>:-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}>
-DBUILD_STATIC_LIBS=ON
-DBUILD_SHARED_LIBS=OFF
$<$<BOOL:${MSVC}>:
"-DCMAKE_C_FLAGS=-GR -Gd -fp:precise -FS -MP"
"-DCMAKE_C_FLAGS_DEBUG=-MTd"
"-DCMAKE_C_FLAGS_RELEASE=-MT"
>
LOG_BUILD ON
LOG_CONFIGURE ON
BUILD_COMMAND
${CMAKE_COMMAND}
--build .
--config $<CONFIG>
--target lz4_static
$<$<VERSION_GREATER_EQUAL:${CMAKE_VERSION},3.12>:--parallel ${ep_procs}>
$<$<BOOL:${is_multiconfig}>:
COMMAND
${CMAKE_COMMAND} -E copy
<BINARY_DIR>/$<CONFIG>/${ep_lib_prefix}lz4$<$<CONFIG:Debug>:_d>${ep_lib_suffix}
<BINARY_DIR>
>
TEST_COMMAND ""
INSTALL_COMMAND ""
BUILD_BYPRODUCTS
<BINARY_DIR>/${ep_lib_prefix}lz4${ep_lib_suffix}
<BINARY_DIR>/${ep_lib_prefix}lz4_d${ep_lib_suffix}
)
ExternalProject_Get_Property (lz4 BINARY_DIR)
ExternalProject_Get_Property (lz4 SOURCE_DIR)
if (CMAKE_VERBOSE_MAKEFILE)
print_ep_logs (lz4)
endif ()
add_library (lz4_lib STATIC IMPORTED GLOBAL)
file (MAKE_DIRECTORY ${SOURCE_DIR}/lz4)
set_target_properties (lz4_lib PROPERTIES
IMPORTED_LOCATION_DEBUG
${BINARY_DIR}/${ep_lib_prefix}lz4_d${ep_lib_suffix}
IMPORTED_LOCATION_RELEASE
${BINARY_DIR}/${ep_lib_prefix}lz4${ep_lib_suffix}
INTERFACE_INCLUDE_DIRECTORIES
${SOURCE_DIR}/lib)
if (NOT WIN32)
find_package(lz4)
endif()
if(lz4)
set_target_properties (lz4_lib PROPERTIES
IMPORTED_LOCATION_DEBUG
${lz4}
IMPORTED_LOCATION_RELEASE
${lz4}
INTERFACE_INCLUDE_DIRECTORIES
${LZ4_INCLUDE_DIR})
else()
ExternalProject_Add (lz4
PREFIX ${nih_cache_path}
GIT_REPOSITORY https://github.com/lz4/lz4.git
GIT_TAG v1.8.2
SOURCE_SUBDIR contrib/cmake_unofficial
CMAKE_ARGS
-DCMAKE_CXX_COMPILER=${CMAKE_CXX_COMPILER}
-DCMAKE_C_COMPILER=${CMAKE_C_COMPILER}
$<$<BOOL:${CMAKE_VERBOSE_MAKEFILE}>:-DCMAKE_VERBOSE_MAKEFILE=ON>
-DCMAKE_DEBUG_POSTFIX=_d
$<$<NOT:$<BOOL:${is_multiconfig}>>:-DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}>
-DBUILD_STATIC_LIBS=ON
-DBUILD_SHARED_LIBS=OFF
$<$<BOOL:${MSVC}>:
"-DCMAKE_C_FLAGS=-GR -Gd -fp:precise -FS -MP"
"-DCMAKE_C_FLAGS_DEBUG=-MTd"
"-DCMAKE_C_FLAGS_RELEASE=-MT"
>
LOG_BUILD ON
LOG_CONFIGURE ON
BUILD_COMMAND
${CMAKE_COMMAND}
--build .
--config $<CONFIG>
--target lz4_static
$<$<VERSION_GREATER_EQUAL:${CMAKE_VERSION},3.12>:--parallel ${ep_procs}>
$<$<BOOL:${is_multiconfig}>:
COMMAND
${CMAKE_COMMAND} -E copy
<BINARY_DIR>/$<CONFIG>/${ep_lib_prefix}lz4$<$<CONFIG:Debug>:_d>${ep_lib_suffix}
<BINARY_DIR>
>
TEST_COMMAND ""
INSTALL_COMMAND ""
BUILD_BYPRODUCTS
<BINARY_DIR>/${ep_lib_prefix}lz4${ep_lib_suffix}
<BINARY_DIR>/${ep_lib_prefix}lz4_d${ep_lib_suffix}
)
ExternalProject_Get_Property (lz4 BINARY_DIR)
ExternalProject_Get_Property (lz4 SOURCE_DIR)
file (MAKE_DIRECTORY ${SOURCE_DIR}/lz4)
set_target_properties (lz4_lib PROPERTIES
IMPORTED_LOCATION_DEBUG
${BINARY_DIR}/${ep_lib_prefix}lz4_d${ep_lib_suffix}
IMPORTED_LOCATION_RELEASE
${BINARY_DIR}/${ep_lib_prefix}lz4${ep_lib_suffix}
INTERFACE_INCLUDE_DIRECTORIES
${SOURCE_DIR}/lib)
if (CMAKE_VERBOSE_MAKEFILE)
print_ep_logs (lz4)
endif ()
endif()
add_dependencies (lz4_lib lz4)
target_link_libraries (ripple_libs INTERFACE lz4_lib)
exclude_if_included (lz4)

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@@ -84,7 +84,7 @@ ExternalProject_Add (rocksdb
LIST_SEPARATOR ::
TEST_COMMAND ""
INSTALL_COMMAND ""
DEPENDS snappy lz4
DEPENDS snappy lz4_lib
BUILD_BYPRODUCTS
<BINARY_DIR>/${ep_lib_prefix}rocksdb${ep_lib_suffix}
<BINARY_DIR>/${ep_lib_prefix}rocksdb_d${ep_lib_suffix}

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@@ -1,7 +1,7 @@
cmake_minimum_required (VERSION 3.9.0)
list(APPEND CMAKE_MODULE_PATH ${PROJECT_SOURCE_DIR}/Builds/CMake)
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/Builds/CMake")
list(APPEND CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/Builds/CMake/deps")
set (CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/Builds/CMake ${CMAKE_MODULE_PATH})
include (CheckCXXCompilerFlag)
if (CMAKE_VERSION VERSION_GREATER_EQUAL 3.11)
include (FetchContent)