cmake: Refactor configuration summary

Move the large block that prints the configuration summary into a new
module WafflePrintConfigurationSummary.

This change belongs to a series that cleans up the toplevel CMakeLists
by decompositing it into modules.

Signed-off-by: Chad Versace <chad.versace@linux.intel.com>

2 files changed, 91 insertions, 65 deletions

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 625ea8a..53cc5c0 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -256,69 +256,5 @@ install(FILES ${CMAKE_BINARY_DIR}/${waffle_libname}.pc
         DESTINATION ${CMAKE_INSTALL_FULL_LIBDIR}/pkgconfig)
 
 # ------------------------------------------------------------------------------
-# Print summary
-# ------------------------------------------------------------------------------
-
-# CMake is annoyingly silent compared to autoconf. The user wants to know what
-# was configured how.
 
-message("-----------------------------------------------")
-message("")
-message("Waffle configuration summary")
-message("")
-message("Supported platforms: ")
-if(waffle_has_glx)
-    message("    glx")
-endif()
-if(waffle_has_wayland)
-    message("    wayland")
-endif()
-if(waffle_has_x11_egl)
-    message("    x11_egl")
-endif()
-if(waffle_has_gbm)
-    message("    gbm")
-endif()
-message("")
-message("Dependencies:")
-if(waffle_has_egl)
-    message("    egl_INCLUDE_DIRS: ${egl_INCLUDE_DIRS}")
-    message("    egl_LDFLAGS:      ${egl_LDFLAGS}")
-endif()
-if(waffle_has_glx)
-    message("    gl_INCLUDE_DIRS: ${gl_INCLUDE_DIRS}")
-    message("    gl_LDFLAGS:      ${gl_LDFLAGS}")
-endif()
-if(waffle_has_wayland)
-    message("    wayland-client_INCLUDE_DIRS: ${wayland-client_INCLUDE_DIRS}")
-    message("    wayland-client_LDFLAGS:      ${wayland-client_LDFLAGS}")
-    message("    wayland-egl_INCLUDE_DIRS:    ${wayland-egl_INCLUDE_DIRS}")
-    message("    wayland-egl_LDFLAGS:         ${wayland-egl_LDFLAGS}")
-endif()
-if(waffle_has_x11)
-    message("    x11-xcb_INCLUDE_DIRS: ${x11-xcb_INCLUDE_DIRS}")
-    message("    x11-xcb_LDFLAGS:      ${x11-xcb_LDFLAGS}")
-endif()
-if(waffle_has_gbm)
-    message("    gbm_INCLUDE_DIRS: ${gbm_INCLUDE_DIRS}")
-    message("    gbm_LDFLAGS:      ${gbm_LDFLAGS}")
-endif()
-message("")
-message("Build type:")
-message("    ${CMAKE_BUILD_TYPE}")
-message("")
-message("Tools:")
-message("    CMAKE_C_COMPILER: ${CMAKE_C_COMPILER}")
-message("    CMAKE_C_FLAGS: ${CMAKE_C_FLAGS}")
-message("    CMAKE_C_FLAGS_DEBUG: ${CMAKE_C_FLAGS_DEBUG}")
-message("    CMAKE_C_FLAGS_RELEASE: ${CMAKE_C_FLAGS_RELEASE}")
-if(waffle_build_manpages OR waffle_build_htmldocs)
-message("    xsltproc: ${waffle_xsltproc}")
-endif()
-message("")
-message("Install paths:")
-message("    CMAKE_INSTALL_PREFIX:          ${CMAKE_INSTALL_PREFIX}")
-message("    CMAKE_INSTALL_INCLUDEDIR:      ${CMAKE_INSTALL_INCLUDEDIR}")
-message("    CMAKE_INSTALL_LIBDIR:          ${CMAKE_INSTALL_LIBDIR}")
-message("    CMAKE_INSTALL_DOCDIR:          ${CMAKE_INSTALL_DOCDIR}")
-message("-----------------------------------------------")
+include(WafflePrintConfigurationSummary)
diff --git a/cmake/Modules/WafflePrintConfigurationSummary.cmake b/cmake/Modules/WafflePrintConfigurationSummary.cmake
new file mode 100644
index 0000000..2b66fae
--- /dev/null
+++ b/cmake/Modules/WafflePrintConfigurationSummary.cmake
@@ -0,0 +1,90 @@
+# Copyright 2013 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.
+
+# CMake is annoyingly silent compared to autoconf. The user wants to know what
+# was configured how.
+
+message("")
+message("-----------------------------------------------")
+message("Configuration summary")
+message("-----------------------------------------------")
+message("")
+message("Supported platforms: ")
+if(waffle_has_glx)
+    message("    glx")
+endif()
+if(waffle_has_wayland)
+    message("    wayland")
+endif()
+if(waffle_has_x11_egl)
+    message("    x11_egl")
+endif()
+if(waffle_has_gbm)
+    message("    gbm")
+endif()
+message("")
+message("Dependencies:")
+if(waffle_has_egl)
+    message("    egl_INCLUDE_DIRS: ${egl_INCLUDE_DIRS}")
+    message("    egl_LDFLAGS:      ${egl_LDFLAGS}")
+endif()
+if(waffle_has_glx)
+    message("    gl_INCLUDE_DIRS: ${gl_INCLUDE_DIRS}")
+    message("    gl_LDFLAGS:      ${gl_LDFLAGS}")
+endif()
+if(waffle_has_wayland)
+    message("    wayland-client_INCLUDE_DIRS: ${wayland-client_INCLUDE_DIRS}")
+    message("    wayland-client_LDFLAGS:      ${wayland-client_LDFLAGS}")
+    message("    wayland-egl_INCLUDE_DIRS:    ${wayland-egl_INCLUDE_DIRS}")
+    message("    wayland-egl_LDFLAGS:         ${wayland-egl_LDFLAGS}")
+endif()
+if(waffle_has_x11)
+    message("    x11-xcb_INCLUDE_DIRS: ${x11-xcb_INCLUDE_DIRS}")
+    message("    x11-xcb_LDFLAGS:      ${x11-xcb_LDFLAGS}")
+endif()
+if(waffle_has_gbm)
+    message("    gbm_INCLUDE_DIRS: ${gbm_INCLUDE_DIRS}")
+    message("    gbm_LDFLAGS:      ${gbm_LDFLAGS}")
+endif()
+message("")
+message("Build type:")
+message("    ${CMAKE_BUILD_TYPE}")
+message("")
+message("Tools:")
+message("    CMAKE_C_COMPILER: ${CMAKE_C_COMPILER}")
+message("    CMAKE_C_FLAGS: ${CMAKE_C_FLAGS}")
+message("    CMAKE_C_FLAGS_DEBUG: ${CMAKE_C_FLAGS_DEBUG}")
+message("    CMAKE_C_FLAGS_RELEASE: ${CMAKE_C_FLAGS_RELEASE}")
+if(waffle_build_manpages OR waffle_build_htmldocs)
+message("    xsltproc: ${waffle_xsltproc}")
+endif()
+message("")
+message("Install paths:")
+message("    CMAKE_INSTALL_PREFIX:          ${CMAKE_INSTALL_PREFIX}")
+message("    CMAKE_INSTALL_INCLUDEDIR:      ${CMAKE_INSTALL_INCLUDEDIR}")
+message("    CMAKE_INSTALL_LIBDIR:          ${CMAKE_INSTALL_LIBDIR}")
+message("    CMAKE_INSTALL_DOCDIR:          ${CMAKE_INSTALL_DOCDIR}")
+message("")
+message("-----------------------------------------------")