From 84f10a79705c96947b3f64b9f46bb393269babb8 Mon Sep 17 00:00:00 2001
From: "brian.orwe" <brian.orwe@gmail.com>
Date: Tue, 16 Mar 2021 15:33:39 +0300
Subject: Add uninstall target for make and others

---
 cmake/UninstallHelper.cmake.in | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)
 create mode 100644 cmake/UninstallHelper.cmake.in

(limited to 'cmake/UninstallHelper.cmake.in')

diff --git a/cmake/UninstallHelper.cmake.in b/cmake/UninstallHelper.cmake.in
new file mode 100644
index 0000000000..c2d34d4796
--- /dev/null
+++ b/cmake/UninstallHelper.cmake.in
@@ -0,0 +1,21 @@
+if(NOT EXISTS "@CMAKE_BINARY_DIR@/install_manifest.txt")
+  message(FATAL_ERROR "Cannot find install manifest: @CMAKE_BINARY_DIR@/install_manifest.txt")
+endif()
+
+file(READ "@CMAKE_BINARY_DIR@/install_manifest.txt" files)
+string(REGEX REPLACE "\n" ";" files "${files}")
+foreach(file ${files})
+  message(STATUS "Uninstalling $ENV{DESTDIR}${file}")
+  if(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+    exec_program(
+      "@CMAKE_COMMAND@" ARGS "-E remove \"$ENV{DESTDIR}${file}\""
+      OUTPUT_VARIABLE rm_out
+      RETURN_VALUE rm_retval
+      )
+    if(NOT "${rm_retval}" STREQUAL 0)
+      message(FATAL_ERROR "Problem when removing $ENV{DESTDIR}${file}")
+    endif()
+  else(IS_SYMLINK "$ENV{DESTDIR}${file}" OR EXISTS "$ENV{DESTDIR}${file}")
+    message(STATUS "File $ENV{DESTDIR}${file} does not exist.")
+  endif()
+endforeach()
-- 
cgit