From 998a6d07e751e84cc5d48c833775fb3b622d1fe5 Mon Sep 17 00:00:00 2001
From: Sam James <sam@gentoo.org>
Date: Mon, 19 Apr 2021 23:26:00 +0100
Subject: [PATCH] x11-wm/wm2: port to EAPI 7

Signed-off-by: Sam James <sam@gentoo.org>
---
 x11-wm/wm2/files/wm2-4-gentoo.patch | 45 ++++++++++++-----------------
 x11-wm/wm2/wm2-4-r1.ebuild          | 21 +++++++++-----
 2 files changed, 31 insertions(+), 35 deletions(-)

diff --git a/x11-wm/wm2/files/wm2-4-gentoo.patch b/x11-wm/wm2/files/wm2-4-gentoo.patch
index 88c78080c542e..f8ff09c07780b 100644
--- a/x11-wm/wm2/files/wm2-4-gentoo.patch
+++ b/x11-wm/wm2/files/wm2-4-gentoo.patch
@@ -1,6 +1,5 @@
-diff -ur wm2-4/Border.C wm2-4.new/Border.C
---- wm2-4/Border.C	1997-03-21 12:12:30.000000000 +0100
-+++ wm2-4.new/Border.C	2007-06-30 16:56:10.000000000 +0200
+--- a/Border.C
++++ b/Border.C
 @@ -183,7 +183,7 @@
  
      if (m_label) free(m_label);
@@ -10,9 +9,8 @@ diff -ur wm2-4/Border.C wm2-4.new/Border.C
  
      int len = strlen(m_label);
      m_tabHeight = XRotTextWidth(m_tabFont, m_label, len) + 6 + m_tabWidth;
-diff -ur wm2-4/Buttons.C wm2-4.new/Buttons.C
---- wm2-4/Buttons.C	1997-03-21 12:12:30.000000000 +0100
-+++ wm2-4.new/Buttons.C	2007-06-30 16:56:10.000000000 +0200
+--- a/Buttons.C
++++ b/Buttons.C
 @@ -139,7 +139,11 @@
  		       (allowExit && ((n) > clients.count())) ? "[Exit wm2]" \
  		       : clients.item((n)-1)->label())
@@ -25,9 +23,8 @@ diff -ur wm2-4/Buttons.C wm2-4.new/Buttons.C
  	clients.append(m_hiddenClients.item(i));
      }
      int nh = clients.count() + 1;
-diff -ur wm2-4/Client.C wm2-4.new/Client.C
---- wm2-4/Client.C	1997-03-21 12:12:30.000000000 +0100
-+++ wm2-4.new/Client.C	2007-06-30 16:56:10.000000000 +0200
+--- a/Client.C
++++ b/Client.C
 @@ -4,7 +4,7 @@
  
  #include <X11/Xutil.h>
@@ -55,9 +52,8 @@ diff -ur wm2-4/Client.C wm2-4.new/Client.C
  }
  
  
-diff -ur wm2-4/Client.h wm2-4.new/Client.h
---- wm2-4/Client.h	1997-03-21 12:12:30.000000000 +0100
-+++ wm2-4.new/Client.h	2007-06-30 16:56:10.000000000 +0200
+--- a/Client.h
++++ b/Client.h
 @@ -2,6 +2,8 @@
  #ifndef _CLIENT_H_
  #define _CLIENT_H_
@@ -76,9 +72,8 @@ diff -ur wm2-4/Client.h wm2-4.new/Client.h
      int getIntegerProperty(Atom);
  
      // accessors 
-diff -ur wm2-4/Config.h wm2-4.new/Config.h
---- wm2-4/Config.h	1997-03-21 12:12:30.000000000 +0100
-+++ wm2-4.new/Config.h	2007-06-30 16:56:10.000000000 +0200
+--- a/Config.h
++++ b/Config.h
 @@ -39,6 +39,9 @@
  
  #define CONFIG_FRAME_THICKNESS    7
@@ -94,9 +89,8 @@ diff -ur wm2-4/Config.h wm2-4.new/Config.h
  
  #endif
 -
-diff -ur wm2-4/General.h wm2-4.new/General.h
---- wm2-4/General.h	1997-03-21 12:12:30.000000000 +0100
-+++ wm2-4.new/General.h	2007-06-30 16:56:10.000000000 +0200
+--- a/General.h
++++ b/General.h
 @@ -32,7 +32,7 @@
  #define NewString(x) (strcpy((char *)malloc(strlen(x)+1),(x)))
  
@@ -106,9 +100,8 @@ diff -ur wm2-4/General.h wm2-4.new/General.h
  #endif
  
  #define signal(x,y)     \
-diff -ur wm2-4/Makefile wm2-4.new/Makefile
---- wm2-4/Makefile	1997-03-21 12:12:30.000000000 +0100
-+++ wm2-4.new/Makefile	2007-06-30 16:56:10.000000000 +0200
+--- a/Makefile
++++ b/Makefile
 @@ -1,8 +1,8 @@
  
 -LIBS	=  -L/usr/X11/lib -lXext -lX11 -lXmu -lm
@@ -120,9 +113,8 @@ diff -ur wm2-4/Makefile wm2-4.new/Makefile
  CFLAGS	= -O2
  OBJECTS	= Border.o Buttons.o Client.o Events.o Main.o Manager.o Rotated.o
  
-diff -ur wm2-4/Manager.C wm2-4.new/Manager.C
---- wm2-4/Manager.C	1997-03-21 12:12:30.000000000 +0100
-+++ wm2-4.new/Manager.C	2007-06-30 16:56:10.000000000 +0200
+--- a/Manager.C
++++ b/Manager.C
 @@ -368,7 +368,7 @@
      return m_currentTime;
  }
@@ -132,9 +124,8 @@ diff -ur wm2-4/Manager.C wm2-4.new/Manager.C
  {
      m_signalled = True;
  }
-diff -ur wm2-4/Manager.h wm2-4.new/Manager.h
---- wm2-4/Manager.h	1997-03-21 12:12:30.000000000 +0100
-+++ wm2-4.new/Manager.h	2007-06-30 16:56:10.000000000 +0200
+--- a/Manager.h
++++ b/Manager.h
 @@ -85,7 +85,7 @@
  
      static Boolean m_initialising;
diff --git a/x11-wm/wm2/wm2-4-r1.ebuild b/x11-wm/wm2/wm2-4-r1.ebuild
index 4e500c95b6285..423d2be09b8ca 100644
--- a/x11-wm/wm2/wm2-4-r1.ebuild
+++ b/x11-wm/wm2/wm2-4-r1.ebuild
@@ -1,8 +1,9 @@
 # Copyright 1999-2021 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
-EAPI=5
-inherit epatch toolchain-funcs
+EAPI=7
+
+inherit toolchain-funcs
 
 DESCRIPTION="Small, unconfigurable window manager"
 HOMEPAGE="http://www.all-day-breakfast.com/wm2/"
@@ -16,16 +17,21 @@ RDEPEND="x11-libs/libXmu"
 DEPEND="${RDEPEND}
 	x11-base/xorg-proto"
 
+PATCHES=(
+	"${FILESDIR}"/${P}-gentoo.patch
+)
+
 src_prepare() {
-	epatch "${FILESDIR}/${P}-gentoo.patch"
+	default
+
 	sed -e "s/CFLAGS/CXXFLAGS/" \
 		-e "s/\$(CCC) -o/\$(CCC) \$(LDFLAGS) -o/" \
 		-i Makefile || die #334681
 
 	sed 's/^#//' Config.h > wm2.conf
-	if [ -e "/etc/wm2.conf" ]; then
-		echo "#undef _CONFIG_H_" >> Config.h
-		awk '/^[^/]/{print "#" $0}' /etc/wm2.conf >> Config.h
+	if [[ -e "${EPREFIX}"/etc/wm2.conf ]] ; then
+		echo "#undef _CONFIG_H_" >> Config.h || die
+		awk '/^[^/]/{print "#" $0}' "${EPREFIX}"/etc/wm2.conf >> Config.h || die
 	fi
 }
 
@@ -38,18 +44,17 @@ src_compile() {
 
 src_install() {
 	dobin wm2
+
 	insinto /etc
 	doins wm2.conf
 	dodoc README
 }
 
 pkg_postinst() {
-	echo
 	elog "wm2 is unconfigurable after you have installed. If you want to"
 	elog "change settings of wm2, please have a look at /etc/wm2.conf"
 	elog "and rewrite it, then emerge wm2 again (wm2 ebuild uses settings"
 	elog "from that file automatically). If you think wm2 lacks some important"
 	elog "features that you want to use (such as background pixmaps),"
 	elog "consider using wmx, written by the same author."
-	echo
 }