homebrew-core/Formula/wxmac.rb
2019-07-22 00:24:49 +02:00

91 lines
3.1 KiB
Ruby

class Wxmac < Formula
desc "Cross-platform C++ GUI toolkit (wxWidgets for macOS)"
homepage "https://www.wxwidgets.org"
url "https://github.com/wxWidgets/wxWidgets/releases/download/v3.0.4/wxWidgets-3.0.4.tar.bz2"
sha256 "96157f988d261b7368e5340afa1a0cad943768f35929c22841f62c25b17bf7f0"
revision 2
head "https://github.com/wxWidgets/wxWidgets.git"
bottle do
cellar :any
sha256 "d5dec67eb11005f6eea84a94a9caea3dc20ed23e3295950b4dc3b137c6eccdd3" => :mojave
sha256 "ed69e867fa97042726a9434488da30381fb3b4f68f4dc7e4499e7bf0edf6eaaa" => :high_sierra
sha256 "691e2e49b33f78d1189386cf969bfe1f292d3644dbfdf67b92a795656e50870a" => :sierra
end
depends_on "jpeg"
depends_on "libpng"
depends_on "libtiff"
# Adjust assertion which fails for wxGLCanvas due to changes in macOS 10.14.
# Patch taken from upstream WX_3_0_BRANCH:
# https://github.com/wxWidgets/wxWidgets/commit/531fdbcb64b265e6f24f1f0cc7469f308b9fb697
patch :DATA
def install
args = [
"--prefix=#{prefix}",
"--enable-clipboard",
"--enable-controls",
"--enable-dataviewctrl",
"--enable-display",
"--enable-dnd",
"--enable-graphics_ctx",
"--enable-std_string",
"--enable-svg",
"--enable-unicode",
"--enable-webkit",
"--with-expat",
"--with-libjpeg",
"--with-libpng",
"--with-libtiff",
"--with-opengl",
"--with-osx_cocoa",
"--with-zlib",
"--disable-precomp-headers",
# This is the default option, but be explicit
"--disable-monolithic",
# Set with-macosx-version-min to avoid configure defaulting to 10.5
"--with-macosx-version-min=#{MacOS.version}",
]
system "./configure", *args
system "make", "install"
# wx-config should reference the public prefix, not wxmac's keg
# this ensures that Python software trying to locate wxpython headers
# using wx-config can find both wxmac and wxpython headers,
# which are linked to the same place
inreplace "#{bin}/wx-config", prefix, HOMEBREW_PREFIX
end
test do
system bin/"wx-config", "--libs"
end
end
__END__
--- a/src/osx/carbon/dcclient.cpp
+++ b/src/osx/carbon/dcclient.cpp
@@ -189,10 +189,20 @@ wxPaintDCImpl::wxPaintDCImpl( wxDC *owner )
{
}
+#if wxDEBUG_LEVEL
+static bool IsGLCanvas( wxWindow * window )
+{
+ // If the wx gl library isn't loaded then ciGLCanvas will be NULL.
+ static const wxClassInfo* const ciGLCanvas = wxClassInfo::FindClass("wxGLCanvas");
+ return ciGLCanvas && window->IsKindOf(ciGLCanvas);
+}
+#endif
+
wxPaintDCImpl::wxPaintDCImpl( wxDC *owner, wxWindow *window ) :
wxWindowDCImpl( owner, window )
{
- wxASSERT_MSG( window->MacGetCGContextRef() != NULL, wxT("using wxPaintDC without being in a native paint event") );
+ // With macOS 10.14, wxGLCanvas windows have a NULL CGContextRef.
+ wxASSERT_MSG( window->MacGetCGContextRef() != NULL || IsGLCanvas(window), wxT("using wxPaintDC without being in a native paint event") );
wxPoint origin = window->GetClientAreaOrigin() ;
m_window->GetClientSize( &m_width , &m_height);
SetDeviceOrigin( origin.x, origin.y );