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authormattkae <mattkae@protonmail.com>2022-05-11 09:23:58 -0400
committermattkae <mattkae@protonmail.com>2022-05-11 09:23:58 -0400
commit3f4a0d5370ae6c34afe180df96add3b8522f4af1 (patch)
treeae901409e02bde8ee278475f8cf6818f8f680a60 /elpa/irony-20220110.849/server/cmake/modules
initial commit
Diffstat (limited to 'elpa/irony-20220110.849/server/cmake/modules')
-rw-r--r--elpa/irony-20220110.849/server/cmake/modules/FindLibClang.cmake106
1 files changed, 106 insertions, 0 deletions
diff --git a/elpa/irony-20220110.849/server/cmake/modules/FindLibClang.cmake b/elpa/irony-20220110.849/server/cmake/modules/FindLibClang.cmake
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--- /dev/null
+++ b/elpa/irony-20220110.849/server/cmake/modules/FindLibClang.cmake
@@ -0,0 +1,106 @@
+# Find libclang.
+#
+# This module defines the following variables:
+# LIBCLANG_FOUND - true if libclang has been found and can be used
+# LIBCLANG_KNOWN_LLVM_VERSIONS - known LLVM release numbers
+# LIBCLANG_INCLUDE_DIRS - the libclang include directories
+# LIBCLANG_LIBRARIES - the libraries needed to use libclang
+# LIBCLANG_LIBRARY_DIR - the path to the directory containing libclang
+#
+# This module defines the following IMPORTED target:
+# - irony_libclang
+
+# most recent versions come first
+# http://llvm.org/apt/
+set(LIBCLANG_KNOWN_LLVM_VERSIONS 9.0.0 9.0 9
+ 8.0.0 8.0 8
+ 7.0.1 7.0.0 7.0 7
+ 6.0.1 6.0.0 6.0 6
+ 5.0.2 5.0.1 5.0.0 5.0 5
+ 4.0.1 4.0.0 4.0 4
+ 3.9.1 3.9.0 3.9
+ 3.8.1 3.8.0 3.8
+ 3.7.1 3.7.0 3.7
+ 3.6.2 3.6.1 3.6.0 3.6
+ 3.5.2 3.5.1 3.5.0 3.5
+ 3.4.2 3.4.1 3.4
+ 3.3
+ 3.2
+ 3.1)
+
+set(libclang_llvm_header_search_paths)
+set(libclang_llvm_lib_search_paths
+ # LLVM Fedora
+ /usr/lib/llvm
+ )
+
+foreach (version ${LIBCLANG_KNOWN_LLVM_VERSIONS})
+ string(REPLACE "." "" undotted_version "${version}")
+ list(APPEND libclang_llvm_header_search_paths
+ # LLVM Debian/Ubuntu nightly packages: http://llvm.org/apt/
+ "/usr/lib/llvm-${version}/include/"
+ # LLVM MacPorts
+ "/opt/local/libexec/llvm-${version}/include"
+ # LLVM Homebrew
+ "/usr/local/Cellar/llvm/${version}/include"
+ # LLVM Homebrew/versions
+ "/usr/local/lib/llvm-${version}/include"
+ # FreeBSD ports versions
+ "/usr/local/llvm${undotted_version}/include"
+ # Gentoo clang-4
+ "/usr/lib/llvm/${version}/include"
+ )
+
+ list(APPEND libclang_llvm_lib_search_paths
+ # LLVM Debian/Ubuntu nightly packages: http://llvm.org/apt/
+ "/usr/lib/llvm-${version}/lib/"
+ # LLVM MacPorts
+ "/opt/local/libexec/llvm-${version}/lib"
+ # LLVM Homebrew
+ "/usr/local/Cellar/llvm/${version}/lib"
+ # LLVM Homebrew/versions
+ "/usr/local/lib/llvm-${version}/lib"
+ # FreeBSD ports versions
+ "/usr/local/llvm${undotted_version}/lib"
+ # Gentoo clang-4
+ "/usr/lib/llvm/${version}/lib"
+ )
+endforeach()
+
+find_path(LIBCLANG_INCLUDE_DIR clang-c/Index.h
+ PATHS ${libclang_llvm_header_search_paths}
+ PATH_SUFFIXES LLVM/include #Windows package from http://llvm.org/releases/
+ DOC "The path to the directory that contains clang-c/Index.h")
+
+find_library(LIBCLANG_LIBRARY
+ NAMES
+ # On Windows with MSVC, the import library uses the ".imp" file extension
+ # instead of the comon ".lib"
+ libclang.imp
+ libclang
+ clang
+ PATHS ${libclang_llvm_lib_search_paths}
+ PATH_SUFFIXES LLVM/lib #Windows package from http://llvm.org/releases/
+ DOC "The file that corresponds to the libclang library.")
+
+get_filename_component(LIBCLANG_LIBRARY_DIR ${LIBCLANG_LIBRARY} PATH)
+
+set(LIBCLANG_LIBRARIES ${LIBCLANG_LIBRARY})
+set(LIBCLANG_INCLUDE_DIRS ${LIBCLANG_INCLUDE_DIR})
+
+include(FindPackageHandleStandardArgs)
+# handle the QUIETLY and REQUIRED arguments and set LIBCLANG_FOUND to TRUE if
+# all listed variables are TRUE
+find_package_handle_standard_args(LibClang DEFAULT_MSG
+ LIBCLANG_LIBRARY LIBCLANG_INCLUDE_DIR)
+
+mark_as_advanced(LIBCLANG_INCLUDE_DIR LIBCLANG_LIBRARY)
+
+if (LIBCLANG_FOUND AND NOT TARGET irony_libclang)
+ add_library(irony_libclang UNKNOWN IMPORTED)
+ set_target_properties(irony_libclang PROPERTIES
+ IMPORTED_LINK_INTERFACE_LANGUAGES "CXX"
+ IMPORTED_LOCATION "${LIBCLANG_LIBRARY}"
+ INTERFACE_INCLUDE_DIRECTORIES "${LIBCLANG_INCLUDE_DIR}"
+ )
+endif()