Move QTextCodec support out of QtCore

* Assume UTF-8 on all Unix like systems
* Export some functions to be able to compile QTextCodec once
  moved to Qt5Compat.

Task-number: QTBUG-75665
Change-Id: I52ec47a848bc0ba72e9c7689668b1bcc5d736c29
Reviewed-by: Lars Knoll <lars.knoll@qt.io>

1 files changed, 0 insertions, 51 deletions

diff --git a/src/corelib/configure.cmake b/src/corelib/configure.cmake
index 5df72d869e..2637e2abfc 100644
--- a/src/corelib/configure.cmake
+++ b/src/corelib/configure.cmake
@@ -6,10 +6,6 @@
 set(INPUT_doubleconversion "undefined" CACHE STRING "")
 set_property(CACHE INPUT_doubleconversion PROPERTY STRINGS undefined no qt system)
 
-# input iconv
-set(INPUT_iconv "undefined" CACHE STRING "")
-set_property(CACHE INPUT_iconv PROPERTY STRINGS undefined no yes posix sun gnu)
-
 
 
 #### Libraries
@@ -590,31 +586,6 @@ qt_feature("glibc" PRIVATE
     AUTODETECT LINUX
     CONDITION TEST_glibc
 )
-qt_feature("iconv" PUBLIC PRIVATE
-    SECTION "Internationalization"
-    LABEL "iconv"
-    PURPOSE "Provides internationalization on Unix."
-    CONDITION NOT QT_FEATURE_icu AND QT_FEATURE_textcodec AND ( TEST_posix_iconv OR TEST_sun_iconv )
-)
-qt_feature_definition("iconv" "QT_NO_ICONV" NEGATE VALUE "1")
-qt_feature("posix-libiconv" PRIVATE
-    LABEL "POSIX iconv"
-    CONDITION NOT WIN32 AND NOT QNX AND NOT ANDROID AND NOT APPLE AND TEST_posix_iconv AND TEST_iconv_needlib
-    ENABLE TEST_posix_iconv AND TEST_iconv_needlib
-    DISABLE NOT TEST_posix_iconv OR NOT TEST_iconv_needlib
-)
-qt_feature("sun-libiconv"
-    LABEL "SUN iconv"
-    CONDITION NOT WIN32 AND NOT QNX AND NOT ANDROID AND NOT APPLE AND TEST_sun_iconv
-    ENABLE TEST_sun_iconv
-    DISABLE NOT TEST_sun_iconv
-)
-qt_feature("gnu-libiconv" PRIVATE
-    LABEL "GNU iconv"
-    CONDITION NOT WIN32 AND NOT QNX AND NOT ANDROID AND NOT APPLE AND TEST_posix_iconv AND NOT TEST_iconv_needlib
-    ENABLE TEST_posix_iconv AND NOT TEST_iconv_needlib
-    DISABLE NOT TEST_posix_iconv OR TEST_iconv_needlib
-)
 qt_feature("icu" PRIVATE
     LABEL "ICU"
     AUTODETECT NOT WIN32
@@ -650,7 +621,6 @@ qt_feature("mimetype" PUBLIC
     SECTION "Utilities"
     LABEL "Mimetype handling"
     PURPOSE "Provides MIME type handling."
-    CONDITION QT_FEATURE_textcodec
 )
 qt_feature_definition("mimetype" "QT_NO_MIMETYPE" NEGATE VALUE "1")
 qt_feature("mimetype-database" PRIVATE
@@ -882,26 +852,6 @@ qt_feature("translation" PUBLIC
     PURPOSE "Supports translations using QObject::tr()."
 )
 qt_feature_definition("translation" "QT_NO_TRANSLATION" NEGATE VALUE "1")
-qt_feature("textcodec" PUBLIC
-    SECTION "Internationalization"
-    LABEL "QTextCodec"
-    PURPOSE "Supports conversions between text encodings."
-)
-qt_feature_definition("textcodec" "QT_NO_TEXTCODEC" NEGATE VALUE "1")
-qt_feature("codecs" PUBLIC
-    SECTION "Internationalization"
-    LABEL "Codecs"
-    PURPOSE "Supports non-unicode text conversions."
-    CONDITION QT_FEATURE_textcodec
-)
-qt_feature_definition("codecs" "QT_NO_CODECS" NEGATE VALUE "1")
-qt_feature("big_codecs" PUBLIC
-    SECTION "Internationalization"
-    LABEL "Big Codecs"
-    PURPOSE "Supports big codecs, e.g. CJK."
-    CONDITION QT_FEATURE_textcodec
-)
-qt_feature_definition("big_codecs" "QT_NO_BIG_CODECS" NEGATE VALUE "1")
 qt_feature("easingcurve" PUBLIC
     SECTION "Utilities"
     LABEL "Easing curve"
@@ -1004,7 +954,6 @@ qt_configure_add_summary_section(NAME "Qt Core")
 qt_configure_add_summary_entry(ARGS "doubleconversion")
 qt_configure_add_summary_entry(ARGS "system-doubleconversion")
 qt_configure_add_summary_entry(ARGS "glib")
-qt_configure_add_summary_entry(ARGS "iconv")
 qt_configure_add_summary_entry(ARGS "icu")
 qt_configure_add_summary_entry(ARGS "mimetype-database")
 qt_configure_add_summary_entry(