Merge branch '1.0' of ssh://main.carlh.net/home/carl/git/libdcp into 1.0

[libdcp.git] / wscript

diff --git a/wscript b/wscript
index c115e4788d0929f40110750f77f18a8811f43aaf..1219cb9e3f8f1e47552e6e34ed10af38eb80c145 100644 (file)
--- a/wscript
+++ b/wscript
@@ -1,17 +1,19 @@
 import subprocess
 import os
+import sys
+import distutils.spawn
 
 APPNAME = 'libdcp'
-VERSION = '1.00.0devel'
+VERSION = '1.2.0devel'
 API_VERSION = '-1.0'
 
 def options(opt):
     opt.load('compiler_cxx')
     opt.add_option('--target-windows', action='store_true', default=False, help='set up to do a cross-compile to Windows')
-    opt.add_option('--target-osx', action='store_true', default=False, help='set up to build on OS X')
     opt.add_option('--enable-debug', action='store_true', default=False, help='build with debugging information and without optimisation')
     opt.add_option('--static', action='store_true', default=False, help='build libdcp and in-tree dependencies statically, and link statically to openjpeg and cxml')
     opt.add_option('--disable-tests', action='store_true', default=False, help='disable building of tests')
+    opt.add_option('--disable-examples', action='store_true', default=False, help='disable building of examples')
 
 def configure(conf):
     conf.load('compiler_cxx')
@@ -19,9 +21,10 @@ def configure(conf):
     conf.env.append_value('CXXFLAGS', ['-DLIBDCP_VERSION="%s"' % VERSION])
 
     conf.env.TARGET_WINDOWS = conf.options.target_windows
-    conf.env.TARGET_OSX = conf.options.target_osx
+    conf.env.TARGET_OSX = sys.platform == 'darwin'
     conf.env.ENABLE_DEBUG = conf.options.enable_debug
     conf.env.DISABLE_TESTS = conf.options.disable_tests
+    conf.env.DISABLE_EXAMPLES = conf.options.disable_examples
     conf.env.STATIC = conf.options.static
     conf.env.API_VERSION = API_VERSION
 
@@ -30,7 +33,7 @@ def configure(conf):
     else:
         conf.env.append_value('CXXFLAGS', '-DLIBDCP_POSIX')
 
-    if not conf.options.target_osx:
+    if not conf.env.TARGET_OSX:
         conf.env.append_value('CXXFLAGS', ['-Wno-unused-result', '-Wno-unused-parameter'])
 
     conf.check_cfg(package='openssl', args='--cflags --libs', uselib_store='OPENSSL', mandatory=True)
@@ -38,7 +41,16 @@ def configure(conf):
     conf.check_cfg(package='xmlsec1', args='--cflags --libs', uselib_store='XMLSEC1', mandatory=True)
     # Remove erroneous escaping of quotes from xmlsec1 defines
     conf.env.DEFINES_XMLSEC1 = [f.replace('\\', '') for f in conf.env.DEFINES_XMLSEC1]
-    conf.check_cfg(package='', path='Magick++-config', args='--cppflags --cxxflags --libs', uselib_store='MAGICK', mandatory=False)
+
+    # ImageMagick / GraphicsMagick
+    if distutils.spawn.find_executable('Magick++-config'):
+        conf.check_cfg(package='', path='Magick++-config', args='--cppflags --cxxflags --libs', uselib_store='MAGICK', mandatory=True)
+    else:
+        image = conf.check_cfg(package='ImageMagick++', args='--cflags --libs', uselib_store='MAGICK', mandatory=False)
+        graphics = conf.check_cfg(package='GraphicsMagick++', args='--cflags --libs', uselib_store='MAGICK', mandatory=False)
+        if image is None and graphics is None:
+            Logs.pprint('RED', 'Neither ImageMagick++ nor GraphicsMagick++ found: one or the other is required')
+
     conf.check_cfg(package='sndfile', args='--cflags --libs', uselib_store='SNDFILE', mandatory=False)
 
     if conf.options.static:
@@ -109,6 +121,7 @@ def configure(conf):
 
     if not conf.env.DISABLE_TESTS:
         conf.recurse('test')
+        conf.check(lib='gcov', define_name='HAVE_GCOV', mandatory=False)
     conf.recurse('asdcplib')
 
 def build(bld):
@@ -130,7 +143,8 @@ def build(bld):
     if not bld.env.DISABLE_TESTS:
         bld.recurse('test')
     bld.recurse('asdcplib')
-    bld.recurse('examples')
+    if not bld.env.DISABLE_EXAMPLES:
+        bld.recurse('examples')
 
     bld.add_post_fun(post)