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authorJosh Rahm <joshuarahm@gmail.com>2023-11-30 20:35:25 +0000
committerJosh Rahm <joshuarahm@gmail.com>2023-11-30 20:35:25 +0000
commit1b7b916b7631ddf73c38e3a0070d64e4636cb2f3 (patch)
treecd08258054db80bb9a11b1061bb091c70b76926a /cmake.deps/cmake/BuildLpeg.cmake
parenteaa89c11d0f8aefbb512de769c6c82f61a8baca3 (diff)
parent4a8bf24ac690004aedf5540fa440e788459e5e34 (diff)
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Merge remote-tracking branch 'upstream/master' into aucmd_textputpostaucmd_textputpost
Diffstat (limited to 'cmake.deps/cmake/BuildLpeg.cmake')
-rw-r--r--cmake.deps/cmake/BuildLpeg.cmake32
1 files changed, 32 insertions, 0 deletions
diff --git a/cmake.deps/cmake/BuildLpeg.cmake b/cmake.deps/cmake/BuildLpeg.cmake
new file mode 100644
index 0000000000..bba23fe42b
--- /dev/null
+++ b/cmake.deps/cmake/BuildLpeg.cmake
@@ -0,0 +1,32 @@
+set(LPEG_INCLUDE_FLAGS ${DEPS_INCLUDE_FLAGS})
+
+if(NOT USE_BUNDLED_LUAJIT AND NOT USE_BUNDLED_LUA)
+ find_package(Luajit)
+ if(LUAJIT_FOUND)
+ string(CONCAT LPEG_INCLUDE_FLAGS ${DEPS_INCLUDE_FLAGS} " -I${LUAJIT_INCLUDE_DIR}")
+ else()
+ find_package(Lua 5.1 EXACT)
+ if(LUA_FOUND)
+ string(CONCAT LPEG_INCLUDE_FLAGS ${DEPS_INCLUDE_FLAGS} " -I${LUA_INCLUDE_DIR}")
+ endif()
+ endif()
+endif()
+
+list(APPEND LPEG_CMAKE_ARGS -DCMAKE_C_FLAGS=${LPEG_INCLUDE_FLAGS})
+
+ExternalProject_Add(lpeg
+ URL ${LPEG_URL}
+ URL_HASH SHA256=${LPEG_SHA256}
+ DOWNLOAD_DIR ${DEPS_DOWNLOAD_DIR}/lpeg
+ PATCH_COMMAND ${CMAKE_COMMAND} -E copy
+ ${CMAKE_CURRENT_SOURCE_DIR}/cmake/LpegCMakeLists.txt
+ ${DEPS_BUILD_DIR}/src/lpeg/CMakeLists.txt
+ CMAKE_ARGS ${DEPS_CMAKE_ARGS} ${LPEG_CMAKE_ARGS}
+ CMAKE_CACHE_ARGS ${DEPS_CMAKE_CACHE_ARGS}
+ ${EXTERNALPROJECT_OPTIONS})
+
+if(USE_BUNDLED_LUAJIT)
+ add_dependencies(lpeg luajit)
+elseif(USE_BUNDLED_LUA)
+ add_dependencies(lpeg lua)
+endif()