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Only deal with zstd if not using CPPTRACE_USE_EXTERNAL_LIBDWARF

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Jeremy 2024-02-19 16:46:48 -06:00
parent a162423800
commit b7d14bc952
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1 changed files with 27 additions and 28 deletions
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55
CMakeLists.txt
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@ -338,40 +338,39 @@ endif()
if(CPPTRACE_GET_SYMBOLS_WITH_LIBDWARF)
target_compile_definitions(${target_name} PUBLIC CPPTRACE_GET_SYMBOLS_WITH_LIBDWARF)
# First, dependencies: Zstd and zlib (currently relying on system zlib)
if(CPPTRACE_USE_EXTERNAL_ZSTD)
find_package(zstd)
else()
include(FetchContent)
cmake_policy(SET CMP0074 NEW)
FetchContent_Declare(
zstd
GIT_REPOSITORY https://github.com/facebook/zstd.git
GIT_TAG 63779c798237346c2b245c546c40b72a5a5913fe # v1.5.5
GIT_SHALLOW 1
SOURCE_SUBDIR build/cmake
)
# FetchContent_MakeAvailable(zstd)
FetchContent_GetProperties(zstd)
if(NOT zstd_POPULATED)
FetchContent_Populate(zstd)
set(ZSTD_BUILD_PROGRAMS OFF)
set(ZSTD_BUILD_CONTRIB OFF)
set(ZSTD_BUILD_TESTS OFF)
set(ZSTD_BUILD_STATIC ON)
set(ZSTD_BUILD_SHARED OFF)
set(ZSTD_LEGACY_SUPPORT OFF)
add_subdirectory("${zstd_SOURCE_DIR}/build/cmake" "${zstd_BINARY_DIR}")
endif()
endif()
# Libdwarf itself
if(CPPTRACE_USE_EXTERNAL_LIBDWARF)
find_package(libdwarf REQUIRED)
else()
include(FetchContent)
# First, dependencies: Zstd and zlib (currently relying on system zlib)
if(CPPTRACE_USE_EXTERNAL_ZSTD)
find_package(zstd)
else()
cmake_policy(SET CMP0074 NEW)
FetchContent_Declare(
zstd
GIT_REPOSITORY https://github.com/facebook/zstd.git
GIT_TAG 63779c798237346c2b245c546c40b72a5a5913fe # v1.5.5
GIT_SHALLOW 1
SOURCE_SUBDIR build/cmake
)
# FetchContent_MakeAvailable(zstd)
FetchContent_GetProperties(zstd)
if(NOT zstd_POPULATED)
FetchContent_Populate(zstd)
set(ZSTD_BUILD_PROGRAMS OFF)
set(ZSTD_BUILD_CONTRIB OFF)
set(ZSTD_BUILD_TESTS OFF)
set(ZSTD_BUILD_STATIC ON)
set(ZSTD_BUILD_SHARED OFF)
set(ZSTD_LEGACY_SUPPORT OFF)
add_subdirectory("${zstd_SOURCE_DIR}/build/cmake" "${zstd_BINARY_DIR}")
endif()
endif()
# Libdwarf itself
set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
# set(PIC_ALWAYS TRUE)
# set(BUILD_DWARFDUMP FALSE)
include(FetchContent)
FetchContent_Declare(
libdwarf
# GIT_REPOSITORY https://github.com/davea42/libdwarf-code.git