Migrate configuration lefovers to new configure system

Use new configure system for all package detection.
Move config test execution to new configure system.
However, keep old configure.prf for error hanlding.
Split configuration summary into:
 * optional system libraries used
 * required system libraries
 * required system libraries for qpa-xcb (on linux)

Change-Id: I5108456caa024a1ada9bb54750693064a2d36f78
Reviewed-by: Allan Sandfeld Jensen <allan.jensen@qt.io>

1 files changed, 20 insertions, 0 deletions

diff --git a/configure.pri b/configure.pri
index c7ce83bb3..549b1efd0 100644
--- a/configure.pri
+++ b/configure.pri
@@ -116,6 +116,16 @@ defineTest(qtConfTest_detectNinja) {
     return(false)
 }
 
+defineTest(qtConfTest_detectProtoc) {
+    protoc = $$qtConfFindInPath("protoc")
+    isEmpty(protoc) {
+        qtLog("Optional protoc could not be found.")
+        return(false)
+    }
+    qtLog("Found protoc from path: $$protoc")
+    return(true)
+}
+
 defineTest(qtConfTest_detectGn) {
     gn = $$qtConfFindInPath("gn$$EXE_SUFFIX")
     !isEmpty(gn) {
@@ -136,3 +146,13 @@ defineTest(qtConfTest_embedded) {
     $$qtConfEvaluate("features.cross_compile"): return(true)
     return(false)
 }
+
+defineTest(qtConfTest_detectIcuuc) {
+   pkgConfig = $$first($$list($$pkgConfigExecutable()))
+   !isEmpty(pkgConfig) {
+       qtRunLoggedCommand("$$pkgConfig --libs --static libxml-2.0", xmllibs)
+       contains(xmllibs,".*-licuuc.*"):return(true)
+       qtLog("System libxml2 is not configured with ICU")
+   }
+   return(false)
+}