From f8cd9c3589534a57f265543f9c58e6ad40c1ff32 Mon Sep 17 00:00:00 2001
From: Hauke Mehrtens <hauke@hauke-m.de>
Date: Mon, 7 Dec 2015 00:04:02 +0100
Subject: [PATCH] qt5base: activate iconv support when libiconv-full is
 avaliable

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
---
 frameworks/qt5base/Makefile                   |  7 +--
 .../qt5base/patches/010-iconv-cast.patch      | 43 +++++++++++++++++++
 2 files changed, 47 insertions(+), 3 deletions(-)
 create mode 100644 frameworks/qt5base/patches/010-iconv-cast.patch

diff --git a/frameworks/qt5base/Makefile b/frameworks/qt5base/Makefile
index 810ae54..f77cca2 100644
--- a/frameworks/qt5base/Makefile
+++ b/frameworks/qt5base/Makefile
@@ -38,7 +38,8 @@ PKG_CONFIG_DEPENDS:= \
 	CONFIG_PACKAGE_qt5base-gui \
 	CONFIG_PACKAGE_qt5base-plugin-imageformats-gif \
 	CONFIG_PACKAGE_qt5base-plugin-platforms-linuxfb \
-	CONFIG_PACKAGE_qt5base-plugin-platforms-minimal
+	CONFIG_PACKAGE_qt5base-plugin-platforms-minimal \
+	CONFIG_PACKAGE_libiconv-full
 
 define Package/qt5base/Default
   SECTION:=video-frameworks
@@ -65,7 +66,7 @@ endef
 define Package/qt5base-core
   $(call Package/qt5base/Default)
   TITLE+=core
-  DEPENDS+=+libpthread +zlib +libpcre16 +libstdcpp +librt
+  DEPENDS+=+libpthread +zlib +libpcre16 +libstdcpp +librt +PACKAGE_libiconv-full:libiconv-full
 endef
 
 define Package/qt5base-gui
@@ -304,7 +305,7 @@ define Build/Configure
 			-widgets \
 			-no-optimized-qmake \
 			-no-cups \
-			-no-iconv \
+			$(if $(CONFIG_PACKAGE_libiconv-full),-iconv,-no-iconv) \
 			-evdev \
 			-no-icu \
 			-fontconfig \
diff --git a/frameworks/qt5base/patches/010-iconv-cast.patch b/frameworks/qt5base/patches/010-iconv-cast.patch
new file mode 100644
index 0000000..c44daf1
--- /dev/null
+++ b/frameworks/qt5base/patches/010-iconv-cast.patch
@@ -0,0 +1,43 @@
+--- a/src/corelib/codecs/qiconvcodec.cpp
++++ b/src/corelib/codecs/qiconvcodec.cpp
+@@ -137,7 +137,7 @@ QIconvCodec::IconvState::IconvState(icon
+ 
+ QIconvCodec::IconvState::~IconvState()
+ {
+-    if (cd != reinterpret_cast<iconv_t>(-1))
++    if (cd != (iconv_t)-1)
+         iconv_close(cd);
+     if (buffer != array)
+         delete[] buffer;
+@@ -200,7 +200,7 @@ QString QIconvCodec::convertToUnicode(co
+     if (!*pstate) {
+         // first time, create the state
+         iconv_t cd = createIconv_t(UTF16, 0);
+-        if (cd == reinterpret_cast<iconv_t>(-1)) {
++        if (cd == (iconv_t)-1) {
+             static int reported = 0;
+             if (!reported++) {
+                 fprintf(stderr,
+@@ -345,19 +345,19 @@ QByteArray QIconvCodec::convertFromUnico
+     IconvState *&state = ts ? ts->localData() : temporaryState;
+     if (!state) {
+         iconv_t cd = createIconv_t(0, UTF16);
+-        if (cd != reinterpret_cast<iconv_t>(-1)) {
++        if (cd != (iconv_t)-1) {
+             if (!setByteOrder(cd)) {
+                 perror("QIconvCodec::convertFromUnicode: using Latin-1 for conversion, iconv failed for BOM");
+ 
+                 iconv_close(cd);
+-                cd = reinterpret_cast<iconv_t>(-1);
++                cd = (iconv_t)-1;
+ 
+                 return QString(uc, len).toLatin1();
+             }
+         }
+         state = new IconvState(cd);
+     }
+-    if (state->cd == reinterpret_cast<iconv_t>(-1)) {
++    if (state->cd == (iconv_t)-1) {
+         static int reported = 0;
+         if (!reported++) {
+             fprintf(stderr,
-- 
2.30.2