From 8ea19caacf281240411541b5af37c2f9a103a7d1 Mon Sep 17 00:00:00 2001
From: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
Date: Tue, 7 May 2013 17:10:22 +0200
Subject: add -compile-examples configure option
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this overrides the magic that makes examples only install their sources
in production builds.

packagers may want to force the build of the examples, so they can
package them up for demo purposes.
this is actually why we formerly had the split between demos and
examples ...

Task-number: QTBUG-30788
Change-Id: I5633f69404c5aa6846f5496e8f161a273a7a7da3
Reviewed-by: Joerg Bornemann <joerg.bornemann@digia.com>
Reviewed-by: Lisandro Damián Nicanor Pérez Meyer <perezmeyer@gmail.com>
Reviewed-by: Oswald Buddenhagen <oswald.buddenhagen@digia.com>
---
 configure | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)

(limited to 'configure')

diff --git a/configure b/configure
index e633a780bd..d11a50554f 100755
--- a/configure
+++ b/configure
@@ -880,6 +880,7 @@ QT_DEFAULT_BUILD_PARTS="libs tools examples"
 CFG_BUILD_PARTS=""
 CFG_NOBUILD_PARTS=""
 CFG_SKIP_MODULES=""
+CFG_COMPILE_EXAMPLES=auto
 CFG_RELEASE_QMAKE=no
 CFG_AUDIO_BACKEND=auto
 CFG_V8SNAPSHOT=auto
@@ -1404,6 +1405,13 @@ while [ "$#" -gt 0 ]; do
         fi
         CFG_SKIP_MODULES="$CFG_SKIP_MODULES $VAL"
         ;;
+    compile-examples)
+        if [ "$VAL" = "yes" ] || [ "$VAL" = "no" ]; then
+            CFG_COMPILE_EXAMPLES="$VAL"
+        else
+            UNKNOWN_OPT=yes
+        fi
+        ;;
     sdk)
         if [ "$BUILD_ON_MAC" = "yes" ]; then
             DeviceVar set !host_build:QMAKE_MAC_SDK "$VAL"
@@ -3151,6 +3159,18 @@ else
     QT_HOST_DATA=`"$relpath/config.tests/unix/makeabs" "$QT_HOST_DATA"`
 fi
 
+# Do not actually build the examples in production builds with -prefix, unless requested
+if [ "$CFG_COMPILE_EXAMPLES" = auto ]; then
+    if [ "$CFG_DEV" = "yes" ] || [ "x$outpath" = "x$QT_INSTALL_PREFIX" ]; then
+        CFG_COMPILE_EXAMPLES=yes
+    else
+        CFG_COMPILE_EXAMPLES=no
+    fi
+fi
+if [ "$CFG_COMPILE_EXAMPLES" = "yes" ]; then
+    QMAKE_CONFIG="$QMAKE_CONFIG compile_examples"
+fi
+
 #-------------------------------------------------------------------------------
 # help - interactive parts of the script _after_ this section please
 #-------------------------------------------------------------------------------
@@ -3452,6 +3472,8 @@ Additional options:
 
     -skip <module> ..... Exclude an entire module from the build.
 
+    -compile-examples .. Compile examples even in a production build.
+
     -no-gui ............ Don't build the Qt GUI module and dependencies.
  +  -gui ............... Build the Qt GUI module and dependencies.
 
-- 
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