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authorVincent Ambo <mail@tazj.in>2022-02-07T19·15+0300
committertazjin <tazjin@tvl.su>2022-02-07T22·25+0000
commit5ed7ef8089a6914a81b7592d2b6db93c5d87a1e2 (patch)
treed1b86294fd613ed62f131a4ba67bc6e3adf2fc61 /third_party/glog/cmake/FindUnwind.cmake
parent18c8c41b5c2de5a08530b5185cefef86f6ffaff5 (diff)
chore(3p/glog): Unvendor glog r/3784
... and build //third_party/nix with the one from nixpkgs.

Change-Id: Iae7f1772a31286f2c22955cdc1fe61ee82d112aa
Reviewed-on: https://cl.tvl.fyi/c/depot/+/3016
Tested-by: BuildkiteCI
Autosubmit: tazjin <tazjin@tvl.su>
Reviewed-by: grfn <grfn@gws.fyi>
Diffstat (limited to 'third_party/glog/cmake/FindUnwind.cmake')
-rw-r--r--third_party/glog/cmake/FindUnwind.cmake78
1 files changed, 0 insertions, 78 deletions
diff --git a/third_party/glog/cmake/FindUnwind.cmake b/third_party/glog/cmake/FindUnwind.cmake
deleted file mode 100644
index 8941bb0dacca..000000000000
--- a/third_party/glog/cmake/FindUnwind.cmake
+++ /dev/null
@@ -1,78 +0,0 @@
-# - Try to find libunwind
-# Once done this will define
-#
-#  Unwind_FOUND - system has libunwind
-#  unwind::unwind - cmake target for libunwind
-
-include (FindPackageHandleStandardArgs)
-
-find_path (Unwind_INCLUDE_DIR NAMES unwind.h libunwind.h DOC "unwind include directory")
-find_library (Unwind_LIBRARY NAMES unwind DOC "unwind library")
-
-if (CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
-    set (Unwind_ARCH "arm")
-elseif (CMAKE_SYSTEM_PROCESSOR MATCHES "^aarch64")
-    set (Unwind_ARCH "aarch64")
-elseif (CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64" OR
-        CMAKE_SYSTEM_PROCESSOR STREQUAL "amd64" OR
-        CMAKE_SYSTEM_PROCESSOR STREQUAL "corei7-64")
-    set (Unwind_ARCH "x86_64")
-elseif (CMAKE_SYSTEM_PROCESSOR MATCHES "^i.86$")
-    set (Unwind_ARCH "x86")
-elseif (CMAKE_SYSTEM_PROCESSOR MATCHES "^ppc64")
-    set (Unwind_ARCH "ppc64")
-elseif (CMAKE_SYSTEM_PROCESSOR MATCHES "^ppc")
-    set (Unwind_ARCH "ppc32")
-elseif (CMAKE_SYSTEM_PROCESSOR MATCHES "^mips")
-    set (Unwind_ARCH "mips")
-elseif (CMAKE_SYSTEM_PROCESSOR MATCHES "^hppa")
-    set (Unwind_ARCH "hppa")
-elseif (CMAKE_SYSTEM_PROCESSOR MATCHES "^ia64")
-    set (Unwind_ARCH "ia64")
-endif (CMAKE_SYSTEM_PROCESSOR MATCHES "^arm")
-
-find_library (Unwind_PLATFORM_LIBRARY NAMES "unwind-${Unwind_ARCH}"
-  DOC "unwind library platform")
-
-mark_as_advanced (Unwind_INCLUDE_DIR Unwind_LIBRARY Unwind_PLATFORM_LIBRARY)
-
-# Extract version information
-if (Unwind_LIBRARY)
-  set (_Unwind_VERSION_HEADER ${Unwind_INCLUDE_DIR}/libunwind-common.h)
-
-  if (EXISTS ${_Unwind_VERSION_HEADER})
-    FILE (READ ${_Unwind_VERSION_HEADER} _Unwind_VERSION_CONTENTS)
-
-    string (REGEX REPLACE ".*#define UNW_VERSION_MAJOR[ \t]+([0-9]+).*" "\\1"
-      Unwind_VERSION_MAJOR "${_Unwind_VERSION_CONTENTS}")
-    string (REGEX REPLACE ".*#define UNW_VERSION_MINOR[ \t]+([0-9]+).*" "\\1"
-      Unwind_VERSION_MINOR "${_Unwind_VERSION_CONTENTS}")
-    string (REGEX REPLACE ".*#define UNW_VERSION_EXTRA[ \t]+([0-9]+).*" "\\1"
-      Unwind_VERSION_PATCH "${_Unwind_VERSION_CONTENTS}")
-
-    set (Unwind_VERSION
-      ${Unwind_VERSION_MAJOR}.${Unwind_VERSION_MINOR}.${Unwind_VERSION_PATCH})
-    set (Unwind_VERSION_COMPONENTS 3)
-  endif (EXISTS ${_Unwind_VERSION_HEADER})
-endif (Unwind_LIBRARY)
-
-# handle the QUIETLY and REQUIRED arguments and set Unwind_FOUND to TRUE
-# if all listed variables are TRUE
-find_package_handle_standard_args (Unwind REQUIRED_VARS Unwind_INCLUDE_DIR
-  Unwind_LIBRARY Unwind_PLATFORM_LIBRARY VERSION_VAR Unwind_VERSION)
-
-if (Unwind_FOUND)
-  if (NOT TARGET unwind::unwind)
-    add_library (unwind::unwind INTERFACE IMPORTED)
-
-    set_property (TARGET unwind::unwind PROPERTY
-      INTERFACE_INCLUDE_DIRECTORIES ${Unwind_INCLUDE_DIR}
-    )
-    set_property (TARGET unwind::unwind PROPERTY
-      INTERFACE_LINK_LIBRARIES ${Unwind_LIBRARY} ${Unwind_PLATFORM_LIBRARY}
-    )
-    set_property (TARGET unwind::unwind PROPERTY
-      IMPORTED_CONFIGURATIONS RELEASE
-    )
-  endif (NOT TARGET unwind::unwind)
-endif (Unwind_FOUND)