homebrew-core/Formula/avidemux.rb
Jack Nagel 53473b6bf5 Clean up MacOS version method usage
The MacOS.version? family of methods (other than "leopard?") are poorly
defined and lead to confusing code. Replace them in formulae with more
explicit comparisons.

"MacOS.version" is a special version object that can be compared to
numerics, symbols, and strings using the standard Ruby comparison
methods.

The old methods were moved to compat when the version comparison code
was merged, and they must remain there "forever", but they should not be
used in new code.

Signed-off-by: Jack Nagel <jacknagel@gmail.com>
2012-09-10 16:16:54 -05:00

199 lines
7.3 KiB
Ruby

require 'formula'
require 'find'
class Avidemux < Formula
homepage 'http://avidemux.sourceforge.net/'
url 'http://downloads.sourceforge.net/avidemux/avidemux_2.5.6.tar.gz'
sha1 '47205c236bf6a4435b9d4dd944493c7b7e2752f5'
head 'http://svn.berlios.de/svnroot/repos/avidemux/branches/avidemux_2.5_branch_gruntster'
option 'with-debug', 'Enable debug build.'
depends_on 'pkg-config' => :build
depends_on 'cmake' => :build
depends_on 'yasm' => :build
depends_on :fontconfig
depends_on 'gettext'
depends_on 'aften'
depends_on 'mad'
depends_on 'lame'
depends_on 'faad2'
depends_on 'faac'
depends_on 'a52dec'
depends_on 'libdca'
depends_on 'libogg'
depends_on 'libvpx'
depends_on 'libvorbis'
depends_on 'opencore-amr'
depends_on 'xvid'
depends_on 'x264'
# Check if this still exists @ XCode-4.3.4 or 4.4.0. I think it's fixed then
# by llvm in clang svn. So this will have to persist for older clang.
fails_with :clang do
build 421
cause "error in backend: Couldn't allocate input reg for constraint"
end unless build.include? 'with-debug'
def patches
# Symbols undefined due to optimization. Fixed in head. Remove @ 2.5.7.
DATA if Hardware.is_32_bit? and not build.head?
end
def install
# Avidemux is coded to use the .svn or .git directory to find its revision,
# but neither vcs copies those during clone from the cache to the stagedir.
# Modify cmake/admMainChecks.cmake to look in the Homebrew cache.
if build.head? then
inreplace 'CMakeLists.txt',
'admGetRevision(${PROJECT_SOURCE_DIR} ADM_SUBVERSION)',
"admGetRevision(\"#{cached_download}\" ADM_SUBVERSION)"
end
# Turn off CMake's builtin app packager for the CLI that we want loose.
inreplace 'avidemux/CMakeLists.txt',
'avidemux2_cli MACOSX_BUNDLE',
'avidemux2_cli'
# Use an identifier that is unique to this app following Apple style.
inreplace 'avidemux/CMakeLists.txt',
'SET(MACOSX_BUNDLE_GUI_IDENTIFIER www.avidemux.org)',
'SET(MACOSX_BUNDLE_GUI_IDENTIFIER org.avidemux.avidemux2)'
# For 32-bit compilation under gcc 4.2, see:
# http://trac.macports.org/ticket/20938#comment:22
if MacOS.version == :leopard or Hardware.is_32_bit?
inreplace 'cmake/admFFmpegBuild.cmake',
'${CMAKE_INSTALL_PREFIX})',
'${CMAKE_INSTALL_PREFIX} --extra-cflags=-mdynamic-no-pic)'
end
# Build the core.
gettext = Formula.factory('gettext')
mkdir 'corebuild' do
args = std_cmake_args + %W[
-DCMAKE_PREFIX_PATH=#{gettext.prefix}
-DMAC_BUNDLE_DIR=#{prefix}
-DGTK=OFF
-DSDL=OFF
]
if build.include? 'with-debug' then
(ENV.compiler == :clang) ? ENV.Og : ENV.O2
ENV.deparallelize
ENV.remove_from_cflags '-w'
args << '-DCMAKE_BUILD_TYPE=Debug'
args << '-DCMAKE_VERBOSE_MAKEFILE=true'
args << '-DCMAKE_C_FLAGS_DEBUG=-ggdb3' if ENV.compiler != :clang
args << '-DCMAKE_CXX_FLAGS_DEBUG=-ggdb3' if ENV.compiler != :clang
end
args << buildpath
system "cmake", *args
system "make"
system "make install"
# g++ links the core applications against unversioned dylibs
# from an internal ffmpeg, even though CMake specifies versioned
# dylibs. CMake then installs the versioned ffmpeg dylibs only.
# This patch creates the missing symlinks for unversioned libs.
# * The lib version numbers are either one or two digits.
# * The version numbers change every couple of months.
# * So this finds the file first, then makes a symlink.
# * The result of this code is a command like this:
# ln_sf lib+'libADM5avcodec.53.dylib', lib+'libADM5avcodec.dylib'
ffpref = 'libADM5'
ffsuff = '.dylib'
%w{ avcodec avformat avutil postproc swscale }.each do |fflib|
ffpat = ffpref+fflib+'.{?,??}'+ffsuff
ffpat = lib+ffpat
nonver = ffpref+fflib+ffsuff
nonver = lib+nonver
hasver = Dir[ffpat]
ln_sf hasver.to_s, nonver.to_s
end
end
mkdir 'plugbuild' do
args = std_cmake_args + %W[
-DGTK=OFF
-DSDL=OFF
-DESD=OFF
-DJACK=OFF
-DCMAKE_PREFIX_PATH=#{gettext.prefix}
-DMAC_BUNDLE_DIR=#{prefix}
-DAVIDEMUX_LIB_DIR=#{lib}
-DAVIDEMUX_SOURCE_DIR=#{buildpath}
-DAVIDEMUX_INSTALL_PREFIX=#{prefix}
-DAVIDEMUX_CORECONFIG_DIR=#{buildpath}/corebuild/config
]
if build.include? 'with-debug' then
args << '-DCMAKE_BUILD_TYPE=Debug'
args << '-DCMAKE_VERBOSE_MAKEFILE=true'
if ENV.compiler != :clang
args << '-DCMAKE_C_FLAGS_DEBUG=-ggdb3'
args << '-DCMAKE_CXX_FLAGS_DEBUG=-ggdb3'
end
end
args << "#{buildpath}/plugins"
system "cmake", *args
system "make"
# Two dylibs that are only built as part of the Qt gui need an RPATH
# set on their internal deps. Check if Qt4 exists before patching them,
# otherwise the inreplaces will fail.
if Formula.factory('qt').linked_keg.exist?
inreplace 'ADM_videoEncoder/ADM_vidEnc_xvid/qt4/cmake_install.cmake',
'"libADM_vidEnc_xvid.dylib"',
'"${CMAKE_INSTALL_PREFIX}/lib/ADM_plugins/videoEncoder/libADM_vidEnc_xvid.dylib"'
inreplace 'ADM_videoEncoder/ADM_vidEnc_x264/qt4/cmake_install.cmake',
'"libADM_vidEnc_x264.dylib"',
'"${CMAKE_INSTALL_PREFIX}/lib/ADM_plugins/videoEncoder/libADM_vidEnc_x264.dylib"'
end
system "make install"
# The post-build code to finalize the Qt app using BundleUtilities()
# was never finished, and does not work atm. So do these manually
# if the Qt gui was built:
# 1. The plugin loading code looks for plugins in two places:
# ../lib
# ~/.plugins
# 2. So create a lib directory in the .app, one level up.
# 3. and copy all the plugins we made to it,
# 4. but omit any plugins that are for the CLI only.
# 5. CLI only files end in cli.dylib.
if File.exists? prefix+'avidemux2.app' then
app_lib_path = prefix+'avidemux2.app/Contents/lib'
app_plug_path = prefix+'avidemux2.app/Contents/lib/ADM_plugins'
cellar_plug_path = lib+'ADM_plugins'
mkdir_p app_lib_path
cp_r cellar_plug_path, app_lib_path
Find.find(app_plug_path) do |f|
rm f if File.fnmatch('*cli.dylib', f)
end
end
end # of plugbuild
end
def caveats; <<-EOS.undent
The command line program avidemux2_cli gets installed in your PATH.
The Qt gui is installed if you have Qt4, and its location is
#{prefix}/avidemux2.app
You can double-click it in Finder or link it into ~/Applications with
brew linkapps
EOS
end
end
__END__
--- a/avidemux/ADM_core/include/ADM_mangle.h 2011-12-28 16:32:37.000000000 -0800
+++ b/avidemux/ADM_core/include/ADM_mangle.h 2012-04-07 10:49:11.000000000 -0700
@@ -26,7 +26,7 @@
# else
# define MANGLE(a) "_" #a
# define FUNNY_MANGLE(x) __attribute__((used)) x asm(MANGLE(x))
-# define FUNNY_MANGLE_ARRAY(x, y) x[y] asm(MANGLE(x))
+# define FUNNY_MANGLE_ARRAY(x, y) __attribute__((used)) x[y] asm(MANGLE(x))
# endif
#else
# if defined(ADM_CPU_X86_64) && defined(PIC)