From 3c21a65e4cd33357c46e111811f3e2177f3ec113 Mon Sep 17 00:00:00 2001
From: Tim Blechmann <timblech@users.sourceforge.net>
Date: Tue, 10 Aug 2010 21:40:54 +0000
Subject: [PATCH] basic cmake-based build system:

this patch implements a cmake-based build system for supercollider. it
currently builds:

- sclang and scsynth on linux
- plugins on linux and osx
- scel

Signed-off-by: Tim Blechmann <tim@klingt.org>

git-svn-id: https://supercollider.svn.sourceforge.net/svnroot/supercollider/trunk@10240 a380766d-ff14-0410-b294-a243070f3f08
---
 CMakeLists.txt    |  2 ++
 el/CMakeLists.txt | 42 ++++++++++++++++++++++++++++++++++++++++++
 sc/CMakeLists.txt |  6 ++++++
 3 files changed, 50 insertions(+)
 create mode 100644 CMakeLists.txt
 create mode 100644 el/CMakeLists.txt
 create mode 100644 sc/CMakeLists.txt

diff --git a/CMakeLists.txt b/CMakeLists.txt
new file mode 100644
index 0000000..8bfc543
--- /dev/null
+++ b/CMakeLists.txt
@@ -0,0 +1,2 @@
+add_subdirectory(el)
+add_subdirectory(sc)
\ No newline at end of file
diff --git a/el/CMakeLists.txt b/el/CMakeLists.txt
new file mode 100644
index 0000000..50be63d
--- /dev/null
+++ b/el/CMakeLists.txt
@@ -0,0 +1,42 @@
+find_program(EMACS_EXECUTABLE emacs)
+if(NOT EMACS_EXECUTABLE)
+  message(SEND_ERROR "Emacs could not be found")
+endif()
+
+file(GLOB scel_sources
+	 RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.el)
+
+set(PKG_DATA_DIR ${CMAKE_INSTALL_PREFIX}/share/SuperCollider)
+
+configure_file(sclang-vars.el.in
+			   ${CMAKE_CURRENT_BINARY_DIR}/sclang-vars.el)
+
+add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/sclang-vars.elc
+	COMMAND ${EMACS_EXECUTABLE} -batch -f batch-byte-compile
+		${CMAKE_CURRENT_BINARY_DIR}/sclang-vars.el
+	DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/sclang-vars.el
+	WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+	COMMENT "Creating byte-compiled Emacs lisp ${CMAKE_CURRENT_BINARY_DIR}/sclang-vars.elc")
+
+add_custom_target(sclang-vars.elc ALL
+	DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/sclang-vars.elc)
+
+install(FILES ${CMAKE_CURRENT_BINARY_DIR}/sclang-vars.elc
+	DESTINATION share/emacs/site-lisp)
+
+
+foreach (el ${scel_sources})
+	configure_file(${el} ${CMAKE_CURRENT_BINARY_DIR}/${el})
+	add_custom_command(OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${el}c
+		COMMAND ${EMACS_EXECUTABLE} -batch -f batch-byte-compile
+			${CMAKE_CURRENT_BINARY_DIR}/${el}
+		DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${el}
+		WORKING_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}
+		COMMENT "Creating byte-compiled Emacs lisp ${CMAKE_CURRENT_BINARY_DIR}/${el}c")
+
+	add_custom_target(${el}c ALL
+	DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${el}c)
+
+	install(FILES ${CMAKE_CURRENT_BINARY_DIR}/${el}c
+	DESTINATION share/emacs/site-lisp)
+endforeach()
diff --git a/sc/CMakeLists.txt b/sc/CMakeLists.txt
new file mode 100644
index 0000000..7852104
--- /dev/null
+++ b/sc/CMakeLists.txt
@@ -0,0 +1,6 @@
+file(GLOB scel_sources
+	 RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} *.sc)
+
+
+install(FILES ${scel_sources}
+		DESTINATION share/SuperCollider/Extensions/scide_scel)