chinese/fqterm: add <unistd.h>, fix -fpermissive on modern compilers

The source tarball has DOS line endings, but only one file was converted.
Two of the four patches were created with DOS line endings, so for
consistency sake, USE_DOS2UNIX was changed to "yes" and the DOS line
endings were removed from existing patches.

Approved by:	portmgr (bapt, implicit)

chinese/fqterm/Makefile

@@ -19,7 +19,7 @@ USE_QT4=	gui network script qt3support imageformats \
 		qmake_build moc_build rcc_build uic_build linguist_build
 
 HAS_CONFIGURE=	yes
-USE_DOS2UNIX=	src/ui/popwidget.cpp
+USE_DOS2UNIX=	yes
 USES=		cmake:outsource
 CMAKE_ARGS=	-Wno-dev
 WRKSRC=		${WRKDIR}/${PORTNAME}

chinese/fqterm/files/patch-CMakeLists.txt.linux

@@ -1,37 +1,37 @@
 --- CMakeLists.txt.linux.orig	2008-05-19 17:36:29.000000000 +0800
 +++ CMakeLists.txt.linux	2008-06-21 08:50:58.000000000 +0800
 @@ -7,6 +7,7 @@
- endif(FQTERM_USE_STATIC_QT)
- 
- ADD_DEFINITIONS(-Wall)
-+ADD_DEFINITIONS(-D_OS_FREEBSD_)
- ADD_DEFINITIONS(-DFQTERM_VERSION_STRING="\\"${FQTERM_VERSION}\\"")
- 
- add_subdirectory(src)
+ endif(FQTERM_USE_STATIC_QT)
+ 
+ ADD_DEFINITIONS(-Wall)
++ADD_DEFINITIONS(-D_OS_FREEBSD_)
+ ADD_DEFINITIONS(-DFQTERM_VERSION_STRING="\\"${FQTERM_VERSION}\\"")
+ 
+ add_subdirectory(src)
 @@ -42,6 +43,18 @@
-   ${QT_PLUGINS_DIR}/codecs/libqtwcodecs.a
-   jpeg
-   )
-+else(FQTERM_USE_STATIC_QT)
-+  set(FQ_QT_SHARED_PLUGINS
-+  ${QT_PLUGINS_DIR}/imageformats/libqgif.so
-+  ${QT_PLUGINS_DIR}/imageformats/libqjpeg.so
-+  ${QT_PLUGINS_DIR}/imageformats/libqmng.so
-+  ${QT_PLUGINS_DIR}/imageformats/libqsvg.so
-+  ${QT_PLUGINS_DIR}/imageformats/libqtiff.so
-+  ${QT_PLUGINS_DIR}/codecs/libqcncodecs.so
-+  ${QT_PLUGINS_DIR}/codecs/libqjpcodecs.so
-+  ${QT_PLUGINS_DIR}/codecs/libqkrcodecs.so
-+  ${QT_PLUGINS_DIR}/codecs/libqtwcodecs.so
-+  )
- endif(FQTERM_USE_STATIC_QT)
- 
- target_link_libraries(fqterm.bin
+   ${QT_PLUGINS_DIR}/codecs/libqtwcodecs.a
+   jpeg
+   )
++else(FQTERM_USE_STATIC_QT)
++  set(FQ_QT_SHARED_PLUGINS
++  ${QT_PLUGINS_DIR}/imageformats/libqgif.so
++  ${QT_PLUGINS_DIR}/imageformats/libqjpeg.so
++  ${QT_PLUGINS_DIR}/imageformats/libqmng.so
++  ${QT_PLUGINS_DIR}/imageformats/libqsvg.so
++  ${QT_PLUGINS_DIR}/imageformats/libqtiff.so
++  ${QT_PLUGINS_DIR}/codecs/libqcncodecs.so
++  ${QT_PLUGINS_DIR}/codecs/libqjpcodecs.so
++  ${QT_PLUGINS_DIR}/codecs/libqkrcodecs.so
++  ${QT_PLUGINS_DIR}/codecs/libqtwcodecs.so
++  )
+ endif(FQTERM_USE_STATIC_QT)
+ 
+ target_link_libraries(fqterm.bin
 @@ -54,6 +67,7 @@
-   ${QT_QTNETWORK_LIBRARIES}
-   ${QT_QTSCRIPT_LIBRARIES}  
-   ${FQ_QT_STATIC_PLUGINS}
-+  ${FQ_QT_SHARED_PLUGINS}
-   ${QT_LIBRARIES}
-   ${OPENSSL_LIBRARIES}
- )
+   ${QT_QTNETWORK_LIBRARIES}
+   ${QT_QTSCRIPT_LIBRARIES}  
+   ${FQ_QT_STATIC_PLUGINS}
++  ${FQ_QT_SHARED_PLUGINS}
+   ${QT_LIBRARIES}
+   ${OPENSSL_LIBRARIES}
+ )

chinese/fqterm/files/patch-src_common_fqterm__trace.h

@@ -0,0 +1,10 @@
+--- src/common/fqterm_trace.h.orig	2013-10-02 06:06:02.000000000 +0000
++++ src/common/fqterm_trace.h
+@@ -21,6 +21,7 @@
+ #ifndef FQTERM_TRACE_H
+ #define FQTERM_TRACE_H
+ 
++#include <unistd.h>
+ #include <cassert>
+ #include <QtDebug>
+ #include <QFileInfo>

chinese/fqterm/files/patch-src_fqterm_fqterm__wndmgr.cpp

@@ -0,0 +1,11 @@
+--- src/fqterm/fqterm_wndmgr.cpp.orig	2013-10-02 06:06:59.000000000 +0000
++++ src/fqterm/fqterm_wndmgr.cpp
+@@ -53,7 +53,7 @@ int FQTermWndMgr::addWindow(FQTermWindow
+ 
+   Q_ASSERT(mw != NULL);
+   termWindows_.append(mw);
+-  Q_ASSERT(qtab != QString::QString());
++  Q_ASSERT(qtab != QString());
+   tabCaptions_.append(qtab);
+   icons_.append(icon);
+ 

chinese/fqterm/files/patch-src_ui-fqterm_tool_button.h

@@ -1,11 +1,11 @@
 --- src/ui/fqterm_tool_button.h.orig	2008-05-18 08:46:46.000000000 +0800
 +++ src/ui/fqterm_tool_button.h	2008-06-21 08:52:08.000000000 +0800
 @@ -21,7 +21,7 @@
- #ifndef FQTERM_TOOL_BUTTON_H
- #define FQTERM_TOOL_BUTTON_H
- 
--#include <qtoolbutton.h>
-+#include <QToolButton>
- 
- namespace FQTerm {
- 
+ #ifndef FQTERM_TOOL_BUTTON_H
+ #define FQTERM_TOOL_BUTTON_H
+ 
+-#include <qtoolbutton.h>
++#include <QToolButton>
+ 
+ namespace FQTerm {
+