dev-haskell/wxc: switch to WX_GTK_VER="3.0-gtk3"

Reported-by: David Seifert
Closes: https://bugs.gentoo.org/781038
Package-Manager: Portage-3.0.18, Repoman-3.0.3
Signed-off-by: Sergei Trofimovich <slyfox@gentoo.org>

2 files changed, 95 insertions, 0 deletions

diff --git a/dev-haskell/wxc/files/wxc-0.92.3.0-cabal-3.2.patch b/dev-haskell/wxc/files/wxc-0.92.3.0-cabal-3.2.patch
new file mode 100644
index 000000000000..096e971de4b7
--- /dev/null
+++ b/dev-haskell/wxc/files/wxc-0.92.3.0-cabal-3.2.patch
@@ -0,0 +1,27 @@
+--- a/Setup.hs
++++ b/Setup.hs
+@@ -81,7 +81,12 @@ rawShellSystemStdInOut :: Verbosity                     -- Verbosity level
+                        -> FilePath                      -- Path to command

+                        -> [String]                      -- Command arguments

+                        -> IO (String, String, ExitCode) -- (Command result, Errors, Command exit status)

+-#if MIN_VERSION_Cabal(2,2,0)

++
++#if MIN_VERSION_Cabal(3,2,0)

++rawShellSystemStdInOut v f as = do
++  (so, se, c) <- rawSystemStdInOut v "sh" (f:as) Nothing Nothing Nothing DSU.IODataModeText

++  return (so, se, c)

++#elif MIN_VERSION_Cabal(2,2,0)

+ rawShellSystemStdInOut v f as = do
+   (~(DSU.IODataText so), se, c) <- rawSystemStdInOut v "sh" (f:as) Nothing Nothing Nothing DSU.IODataModeText

+   return (so, se, c)

+@@ -444,7 +449,9 @@ deMsysPaths bi = do
+     if b

+     then do

+         let cor ph = do

+-#if MIN_VERSION_Cabal(2,2,0)

++#if MIN_VERSION_Cabal(3,2,0)

++            (r, e, c) <- rawSystemStdInOut normal "sh" ["-c", "cd " ++ ph ++ "; pwd -W"] Nothing Nothing Nothing DSU.IODataModeText

++#elif MIN_VERSION_Cabal(2,2,0)

+             (~(DSU.IODataText r), e, c) <- rawSystemStdInOut normal "sh" ["-c", "cd " ++ ph ++ "; pwd -W"] Nothing Nothing Nothing DSU.IODataModeText

+ #else

+             (r, e, c ) <- rawSystemStdInOut normal "sh" ["-c", "cd " ++ ph ++ "; pwd -W"] Nothing Nothing Nothing False

diff --git a/dev-haskell/wxc/wxc-0.92.3.0-r1.ebuild b/dev-haskell/wxc/wxc-0.92.3.0-r1.ebuild
new file mode 100644
index 000000000000..d9c666dfccae
--- /dev/null
+++ b/dev-haskell/wxc/wxc-0.92.3.0-r1.ebuild
@@ -0,0 +1,68 @@
+# Copyright 1999-2021 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=7
+
+# ebuild generated by hackport 0.5.3.9999
+
+WX_GTK_VER="3.0-gtk3"
+
+CABAL_FEATURES="lib profile" # ho docs as it has no haskell files
+inherit haskell-cabal multilib wxwidgets
+
+DESCRIPTION="wxHaskell C++ wrapper"
+HOMEPAGE="https://wiki.haskell.org/WxHaskell"
+SRC_URI="https://hackage.haskell.org/package/${P}/${P}.tar.gz"
+
+LICENSE="wxWinLL-3.1"
+SLOT="${WX_GTK_VER}/${PV}"
+KEYWORDS="~amd64 ~x86"
+IUSE="gstreamer"
+
+RDEPEND=">dev-haskell/split-0:=[profile?]
+	>=dev-haskell/wxdirect-0.90.1.1:${WX_GTK_VER}=[profile?]
+	x11-libs/wxGTK:${WX_GTK_VER}=[X,gstreamer?,opengl]
+	>=dev-lang/ghc-7.6.1:=
+	!!dev-haskell/wxc:3.0
+"
+DEPEND="${RDEPEND}
+	>=dev-haskell/cabal-1.23
+"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-0.92.3.0-cabal-2.2.patch
+	"${FILESDIR}"/${PN}-0.92.3.0-cabal-3.patch
+	"${FILESDIR}"/${PN}-0.92.3.0-cabal-3.2.patch
+)
+
+src_prepare() {
+	default
+
+	setup-wxwidgets
+
+	sed -e "s@\"wx-config\"@\"${WX_CONFIG}\"@g" \
+		-i "${S}/Setup.hs" || die "Could not specify wx-config in Setup.hs"
+}
+
+src_configure() {
+	local cgcc=()
+	for i in ${CXXFLAGS}
+	do
+		cgcc+=( --gcc-option="${i}" )
+	done
+	# Trying to specify the LDFLAGS in --ld-option does not work, as ld does
+	# not understand ld options prefixed with -Wl,
+	# The linker that is used to link the libwxc.so shared library is hard coded
+	# in Setup.hs.  So the --with-ld would not change the linker used when
+	# linking libwxc.so.  --with-ld="gcc" does not help, as then cabal passes
+	# ld options like -x to gcc which then returns a non-zero exit status, then
+	# cabal ignores all the --ld-option parameters.
+	# So I place all the LDFLAGS in --gcc-option parameters. They are ignored
+	# when building .o files.
+	local cld=()
+	for i in ${LDFLAGS}
+	do
+		cld+=( --gcc-option="${i}" )
+	done
+	cabal_src_configure ${cgcc[*]} ${cld[*]} --verbose=3
+}