Windows: Add install/uninstall rules for target.targets

Mirror the behavior in unixmake.cpp and do actually install
/uninstall files in target.targets. This fixes the installation of
.debug files on MinGW for a Qt with -force-debug-info
-separate-debug-info.

[ChangeLog][qmake] Install/uninstall rules are now generated for
target.targets on Windows. This mirrors the behavior on Unix.

Fixes: QTBUG-81354
Change-Id: Ie9366f132ebd8e18680f32f2e52cec64dbd87e9a
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>

1 files changed, 14 insertions, 0 deletions

diff --git a/qmake/generators/win32/winmakefile.cpp b/qmake/generators/win32/winmakefile.cpp
index 86d10c213c..3ec2704625 100644
--- a/qmake/generators/win32/winmakefile.cpp
+++ b/qmake/generators/win32/winmakefile.cpp
@@ -736,6 +736,18 @@ QString Win32MakefileGenerator::defaultInstall(const QString &t)
     if(targetdir.right(1) != Option::dir_sep)
         targetdir += Option::dir_sep;
 
+    const ProStringList &targets = project->values(ProKey(t + ".targets"));
+    for (int i = 0; i < targets.size(); ++i) {
+        QString src = targets.at(i).toQString(),
+                dst = escapeFilePath(filePrefixRoot(root, targetdir + src.section('/', -1)));
+        if (!ret.isEmpty())
+            ret += "\n\t";
+        ret += "$(QINSTALL) " + escapeFilePath(Option::fixPathToTargetOS(src, false)) + ' ' + dst;
+        if (!uninst.isEmpty())
+            uninst.append("\n\t");
+        uninst.append("-$(DEL_FILE) " + dst);
+    }
+
     if(t == "target" && project->first("TEMPLATE") == "lib") {
         if(project->isActiveConfig("create_prl") && !project->isActiveConfig("no_install_prl") &&
            !project->isEmpty("QMAKE_INTERNAL_PRL_FILE")) {
@@ -744,6 +756,8 @@ QString Win32MakefileGenerator::defaultInstall(const QString &t)
             if(slsh != -1)
                 dst_prl = dst_prl.right(dst_prl.length() - slsh - 1);
             dst_prl = filePrefixRoot(root, targetdir + dst_prl);
+            if (!ret.isEmpty())
+                ret += "\n\t";
             ret += installMetaFile(ProKey("QMAKE_PRL_INSTALL_REPLACE"), project->first("QMAKE_INTERNAL_PRL_FILE").toQString(), dst_prl);
             if(!uninst.isEmpty())
                 uninst.append("\n\t");