emulators/ppsspp-devel: add new slave port for git master

A temporary port to facilitate testing and upstreaming.

emulators/Makefile

@@ -110,6 +110,7 @@
     SUBDIR += pearpc
     SUBDIR += pipelight
     SUBDIR += ppsspp
+    SUBDIR += ppsspp-devel
     SUBDIR += q4wine
     SUBDIR += qemu
     SUBDIR += qemu-devel

emulators/ppsspp-devel/Makefile

@@ -0,0 +1,16 @@
+# $FreeBSD$
+
+DISTVERSION=	1.0.1-551
+DISTVERSIONSUFFIX=	-gee1299b
+PORTREVISION=	0
+PKGNAMESUFFIX=	-devel
+
+GH_TAGNAME=	f7a2cb6:lang 9fe3f59:native a0b878f:ext_armips
+
+CONFLICTS_INSTALL?=	${PORTNAME}-[0-9]*
+
+MASTERDIR=	${.CURDIR}/../ppsspp
+PATCHDIR=	${.CURDIR}/files
+DISTINFO_FILE=	${.CURDIR}/distinfo
+
+.include "${MASTERDIR}/Makefile"

emulators/ppsspp-devel/distinfo

@@ -0,0 +1,10 @@
+SHA256 (hrydgard-ppsspp-v1.0.1-551-gee1299b_GH0.tar.gz) = 3f30e14b54872fd7963086b43662ad2b1e2846a91167b0ba73da2db9e20f5507
+SIZE (hrydgard-ppsspp-v1.0.1-551-gee1299b_GH0.tar.gz) = 13508841
+SHA256 (hrydgard-ppsspp-lang-f7a2cb6_GH0.tar.gz) = ea342200e8750402ea3ca1fb928a166c3b59772ffbeef3cf65feb3e43f141f47
+SIZE (hrydgard-ppsspp-lang-f7a2cb6_GH0.tar.gz) = 200273
+SHA256 (hrydgard-native-9fe3f59_GH0.tar.gz) = 27a599540fdcb369cc4105e998be87dc14be7739d0daeeb5796aca9e422e8619
+SIZE (hrydgard-native-9fe3f59_GH0.tar.gz) = 1398942
+SHA256 (Kingcom-armips-a0b878f_GH0.tar.gz) = 64623bbddda609f9692904e6b6823b1d2d4dd0149349f2be9edcc600bf12bafa
+SIZE (Kingcom-armips-a0b878f_GH0.tar.gz) = 136535
+SHA256 (ppsspp-ffmpeg.patch?id=f2b9251) = 4d60b99f9e6fe1bb81b2b1b648845f9e76289ba824fcb5e53f2117d0319e086d
+SIZE (ppsspp-ffmpeg.patch?id=f2b9251) = 6304

emulators/ppsspp-devel/files/patch-CMakeLists.txt

@@ -0,0 +1,16 @@
+--- CMakeLists.txt.orig	2015-02-26 20:05:06 UTC
++++ CMakeLists.txt
+@@ -525,9 +527,10 @@ target_link_libraries(libzip ${ZLIB_LIBR
+ include_directories(native/ext/libzip)
+ set(LIBZIP_LIBRARY libzip)
+ 
+-# FindPNG does a few things we don't want. So do it ourselves. Fixed to libpng17
+-find_path(PNG_PNG_INCLUDE_DIR NAMES "libpng17/png.h")
+-find_library(PNG_LIBRARY NAMES png17 libpng17)
++find_package(PkgConfig)
++pkg_check_modules(PNG libpng>=1.6)
++set(PNG_LIBRARY ${PNG_LIBRARIES})
++set(PNG_PNG_INCLUDE_DIR ${PNG_INCLUDE_DIRS})
+ find_package(PackageHandleStandardArgs)
+ find_package_handle_standard_args(PNG REQUIRED_VARS PNG_LIBRARY PNG_PNG_INCLUDE_DIR)
+ if (PNG_FOUND)

emulators/ppsspp-devel/files/patch-Common_MemoryUtil.cpp

@@ -0,0 +1,38 @@
+--- Common/MemoryUtil.cpp.orig	2015-02-26 20:05:06 UTC
++++ Common/MemoryUtil.cpp
+@@ -49,6 +49,13 @@ static SYSTEM_INFO sys_info;
+ #define round_page(x) ((((uintptr_t)(x)) + PAGE_MASK) & ~(PAGE_MASK))
+ #endif
+ 
++#if defined(__FreeBSD__)
++/* setrlimit(2) */
++#include <sys/types.h>
++#include <sys/time.h>
++#include <sys/resource.h>
++#endif
++
+ #ifdef __SYMBIAN32__
+ #include <e32std.h>
+ #define CODECHUNK_SIZE 1024*1024*20
+@@ -142,6 +149,21 @@ void* AllocateExecutableMemory(size_t si
+ 			map_hint = (char*)round_page(&hint_location) - 0x20000000; // 0.5gb lower than our approximate location
+ 		else
+ 			map_hint = (char*)0x20000000; // 0.5GB mark in memory
++
++#if defined(__FreeBSD__)
++		// XXX Fix maximum data segment size (data + BSS + heap) to 256 MB.
++		// This allows avoiding calling mmap(2) with MAP_FIXED.
++		// On FreeBSD, without lowering this limit, calling mmap(2)
++		// without MAP_FIXED will result in getting an address just
++		// beyond maximum data segment size which will be far beyond
++		// the desired 2 GB.
++		struct rlimit limit;
++		limit.rlim_cur = 0x10000000; // 256 MB
++		limit.rlim_max = 0x10000000;
++		if(setrlimit(RLIMIT_DATA, &limit) != 0) {
++		        PanicAlert("Failed to lower maximum data segment size");
++		}
++#endif
+ 	}
+ 	else if (exec && (uintptr_t) map_hint > 0xFFFFFFFFULL)
+ 	{

emulators/ppsspp-devel/files/patch-Core_Loaders.cpp

@@ -0,0 +1,26 @@
+--- Core/Loaders.cpp.orig	2015-02-26 20:05:06 UTC
++++ Core/Loaders.cpp
+@@ -15,6 +15,9 @@
+ // Official git repository and contact information can be found at
+ // https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
+ 
++// XXX ports/193528
++#define _GLIBCXX_USE_C99 1
++
+ #include <algorithm>
+ #include <cstdio>
+ 
+@@ -310,12 +313,7 @@ HTTPFileLoader::HTTPFileLoader(const std
+ 				size_pos = header.find_first_not_of(' ', size_pos);
+ 			}
+ 			if (size_pos != header.npos) {
+-				// TODO: Find a way to get this to work right on Symbian?
+-#ifndef __SYMBIAN32__
+-				filesize_ = atoll(&header[size_pos]);
+-#else
+-				filesize_ = atoi(&header[size_pos]);
+-#endif
++				filesize_ = std::atoll(&header[size_pos]);
+ 			}
+ 		}
+ 		if (startsWithNoCase(header, "Accept-Ranges:")) {

emulators/ppsspp-devel/files/patch-Core_Screenshot.cpp

@@ -0,0 +1,11 @@
+--- Core/Screenshot.cpp.orig	2015-02-26 20:05:06 UTC
++++ Core/Screenshot.cpp
+@@ -18,7 +18,7 @@
+ #ifdef USING_QT_UI
+ #include <QtGui/QImage>
+ #else
+-#include <libpng17/png.h>
++#include "png.h"
+ #include "ext/jpge/jpge.h"
+ #endif
+ 

emulators/ppsspp-devel/files/patch-native_image_png__load.cpp

@@ -0,0 +1,11 @@
+--- native/image/png_load.cpp.orig	2015-02-23 23:22:58 UTC
++++ native/image/png_load.cpp
+@@ -5,7 +5,7 @@
+ #ifdef USING_QT_UI
+ #include <QtGui/QImage>
+ #else
+-#include "libpng17/png.h"
++#include "png.h"
+ #endif
+ 
+ #include "png_load.h"

emulators/ppsspp/Makefile

@@ -1,9 +1,9 @@
 # $FreeBSD$
 
 PORTNAME=	ppsspp
-PORTVERSION=	1.0.1
 DISTVERSIONPREFIX=	v
-PORTREVISION=	2
+DISTVERSION?=	1.0.1
+PORTREVISION?=	2
 CATEGORIES=	emulators
 
 PATCH_SITES=	https://projects.archlinux.org/svntogit/community.git/plain/trunk/
@@ -20,7 +20,9 @@ RUN_DEPENDS=	xdg-open:${PORTSDIR}/devel/xdg-utils
 USE_GITHUB=	yes
 GH_ACCOUNT=	hrydgard:DEFAULT,lang,native Kingcom:ext_armips
 GH_PROJECT=	${PORTNAME}-lang:lang native:native armips:ext_armips
-GH_TAGNAME=	52c757e:lang 52ce9c1:native a0b878f:ext_armips
+GH_TAGNAME?=	52c757e:lang 52ce9c1:native a0b878f:ext_armips
+
+CONFLICTS_INSTALL?=	${PORTNAME}-devel-[0-9]*
 
 USES=		compiler:c++11-lib pkgconfig
 USE_GL=		glu