Stoabrogga
100 lines
2.9 KiB
Markdown
100 lines
2.9 KiB
Markdown
# jeremy-rifkin/cpptrace
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> Cpptrace is a simple, portable, and self-contained C++ stacktrace library supporting C++11 and greater on Linux, macOS, and Windows including MinGW and Cygwin environments. The goal: Make stack traces simple for once.
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It is used in MaNGOS to print the stack trace on failure.
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## Source
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Commit: https://github.com/jeremy-rifkin/cpptrace/commit/54a3e6fdf7837c44d20436c77d3469f4524bf6a1
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Date: 2024-09-17T13:25:23Z
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## Copied files
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```
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cmake/*
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include/*
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src/*
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CMakeLists.txt
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LICENSE
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README.md -> README_original.md
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```
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## Manual changes
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### Changed `cmake_minimum_required` to `3.12`.
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```diff
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--- a/dep/cpptrace/CMakeLists.txt
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+++ b/dep/cpptrace/CMakeLists.txt
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@@ -1,4 +1,4 @@
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-cmake_minimum_required(VERSION 3.14)
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+cmake_minimum_required(VERSION 3.12)
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```
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### Adjusted InstallRules for older cmake version
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```diff
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--- a/dep/cpptrace/cmake/InstallRules.cmake
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+++ b/dep/cpptrace/cmake/InstallRules.cmake
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@@ -25,6 +25,7 @@ install(
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COMPONENT ${package_name}-development
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INCLUDES #
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DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
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+ ARCHIVE DESTINATION "${CMAKE_INSTALL_INCLUDEDIR}"
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)
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# create config file that points to targets file
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```
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### Disabled install rules to prevent cmake_install.cmake generation
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```diff
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--- a/dep/cpptrace/CMakeLists.txt
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+++ b/dep/cpptrace/CMakeLists.txt
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@@ -598,6 +598,9 @@ endif()
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# =============================================== Install ===============================================
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-if(NOT CMAKE_SKIP_INSTALL_RULES)
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- include(cmake/InstallRules.cmake)
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-endif()
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+# if(NOT CMAKE_SKIP_INSTALL_RULES)
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+# include(cmake/InstallRules.cmake)
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+# endif()
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# =============================================== Demo/test ===============================================
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```
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### Prevent zstd, libdwarf from installing files (EXCLUDE_FROM_ALL)
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Add `EXCLUDE_FROM_ALL` to `FetchContent_Declare`
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```diff
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diff --git a/dep/cpptrace/CMakeLists.txt b/dep/cpptrace/CMakeLists.txt
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index 2c73da03f..c1dfaf6a9 100644
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--- a/dep/cpptrace/CMakeLists.txt
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+++ b/dep/cpptrace/CMakeLists.txt
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@@ -425,8 +425,12 @@ if(CPPTRACE_GET_SYMBOLS_WITH_LIBDWARF)
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SOURCE_SUBDIR build/cmake
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DOWNLOAD_EXTRACT_TIMESTAMP TRUE
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URL "${CPPTRACE_ZSTD_URL}"
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+ EXCLUDE_FROM_ALL
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)
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- FetchContent_MakeAvailable(zstd)
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+ FetchContent_GetProperties(zstd)
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+ if(NOT zstd_POPULATED)
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+ FetchContent_MakeAvailable(zstd)
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+ endif()
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endif()
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# Libdwarf itself
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set(CMAKE_POLICY_DEFAULT_CMP0077 NEW)
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@@ -437,8 +441,12 @@ if(CPPTRACE_GET_SYMBOLS_WITH_LIBDWARF)
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GIT_REPOSITORY ${CPPTRACE_LIBDWARF_REPO}
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GIT_TAG ${CPPTRACE_LIBDWARF_TAG}
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GIT_SHALLOW ${CPPTRACE_LIBDWARF_SHALLOW}
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+ EXCLUDE_FROM_ALL
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)
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- FetchContent_MakeAvailable(libdwarf)
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+ FetchContent_GetProperties(libdwarf)
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+ if(NOT libdwarf_POPULATED)
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+ FetchContent_MakeAvailable(libdwarf)
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+ endif()
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target_include_directories(
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dwarf
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PRIVATE
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@@ -601,9 +609,10 @@ endif()
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```
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