cmake: remove FindWaffle.cmake

This is superseded by the WaffleConfig and WaffleConfigVersion cmake
files.

Signed-off-by: Dylan Baker <dylanx.c.baker@intel.com>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Chad Versace <chad.versace@intel.com>

2 files changed, 2 insertions, 86 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 6fabb54..9bbe387 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -128,8 +128,8 @@ if(waffle_build_examples)
 endif()
 
 # ------------------------------------------------------------------------------
-# Install packaging files: waffle.pc, FindWaffle.cmake,
-# WaffleConfigVersion.cmake, and WaffleConfig.cmake
+# Install packaging files: waffle.pc WaffleConfigVersion.cmake, and
+# WaffleConfig.cmake
 # ------------------------------------------------------------------------------
 
 configure_file(waffle.pc.in ${waffle_libname}.pc @ONLY)
@@ -140,12 +140,6 @@ install(
     COMPONENT pkgconfig
     )
 
-install(
-    FILES cmake/Modules/FindWaffle.cmake
-    DESTINATION "${CMAKE_INSTALL_DATAROOTDIR}/cmake/Modules"
-    COMPONENT cmakefind
-    )
-
 set(ConfigPackageLocation "${CMAKE_INSTALL_LIBDIR}/cmake/Waffle")
 include(CMakePackageConfigHelpers)
 write_basic_package_version_file(
diff --git a/cmake/Modules/FindWaffle.cmake b/cmake/Modules/FindWaffle.cmake
deleted file mode 100644
index 4e16c4e..0000000
--- a/cmake/Modules/FindWaffle.cmake
+++ /dev/null
@@ -1,78 +0,0 @@
-# - Locate the Waffle library and headers.
-# This module defines the following variables:
-#     WAFFLE_INCLUDE_DIRS    Full path to directory of the main Waffle header, waffle.h.
-#     WAFFLE_LIBRARIES       Full path to the Waffle library.
-#     WAFFLE_FOUND           True if Waffle was found.
-#     WAFFLE_VERSION_STRING  Waffle's version in form "Major.Minor.Patch".
-
-#=============================================================================
-# Copyright 2012 Intel Corporation
-#
-# All rights reserved.
-#
-# Redistribution and use in source and binary forms, with or without
-# modification, are permitted provided that the following conditions are met:
-#
-# - Redistributions of source code must retain the above copyright notice, this
-#   list of conditions and the following disclaimer.
-#
-# - Redistributions in binary form must reproduce the above copyright notice,
-#   this list of conditions and the following disclaimer in the documentation
-#   and/or other materials provided with the distribution.
-#
-# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
-# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
-# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
-# DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
-# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
-# SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
-# OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
-# OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-#=============================================================================
-
-# See /usr/share/cmake/Modules/readme.txt for CMake official guidelines for
-# FindXXX.cmake files.
-
-if(NOT DEFINED WAFFLE_FIND_VERSION_MAJOR)
-    set(WAFFLE_FIND_VERSION_MAJOR 1)
-endif()
-
-find_path(WAFFLE_INCLUDE_DIRS
-    NAMES waffle.h
-    PATH_SUFFIXES "waffle-${WAFFLE_FIND_VERSION_MAJOR}"
- )
-
-find_library(WAFFLE_LIBRARIES
-    NAMES "waffle-${WAFFLE_FIND_VERSION_MAJOR}"
-)
-
-if(WAFFLE_INCLUDE_DIRS AND EXISTS "${WAFFLE_INCLUDE_DIRS}/waffle_version.h")
-    file(STRINGS "${WAFFLE_INCLUDE_DIRS}/waffle_version.h" WAFFLE_VERSION_H)
-    string(REGEX REPLACE "^.*WAFFLE_MAJOR_VERSION ([0-9]+).*$" "\\1" WAFFLE_MAJOR_VERSION "${WAFFLE_VERSION_H}")
-    string(REGEX REPLACE "^.*WAFFLE_MINOR_VERSION ([0-9]+).*$" "\\1" WAFFLE_MINOR_VERSION "${WAFFLE_VERSION_H}")
-    string(REGEX REPLACE "^.*WAFFLE_PATCH_VERSION ([0-9]+).*$" "\\1" WAFFLE_PATCH_VERSION "${WAFFLE_VERSION_H}")
-    set(WAFFLE_VERSION_STRING "${WAFFLE_MAJOR_VERSION}.${WAFFLE_MINOR_VERSION}.${WAFFLE_PATCH_VERSION}")
-endif()
-
-# handle the 'QUIETLY' and 'REQUIRED' arguments and
-# set 'WAFFLE_FOUND' to TRUE if all listed variables are TRUE
-include(FindPackageHandleStandardArgs)
-find_package_handle_standard_args(Waffle
-    REQUIRED_VARS WAFFLE_LIBRARIES WAFFLE_INCLUDE_DIRS
-    VERSION_VAR WAFFLE_VERSION_STRING
-    )
-
-mark_as_advanced(WAFFLE_LIBRARIES WAFFLE_INCLUDE_DIRS)
-
-# Don't expose these variables.
-#
-# Some were set in the cache and some were not. To be safe, remove the
-# variables from the cache *and* local scope.
-#
-unset(WAFFLE_FIND_VERSION_MAJOR CACHE)
-unset(WAFFLE_VERSION_H CACHE)
-
-unset(WAFFLE_FIND_VERSION_MAJOR)
-unset(WAFFLE_VERSION_H)