vcpkg/ports/kf5coreaddons/fix_static_build.patch

From de4e22fe644d5df9066ba78f778032a42c2f19b9 Mon Sep 17 00:00:00 2001
From: Nicolas Fella <nicolas.fella@gmx.de>
Date: Sat, 7 Aug 2021 17:24:44 +0200
Subject: [PATCH] Fix issue when building KCrash static

KCoreAddons forward declares a function from KCrash.

It contains a Q_DECL_IMPORT but that breaks when doing a static build.

Only add the Q_DECL_IMPORT when we are doing a dynamic build.

BUG: 440416
---
 src/lib/CMakeLists.txt | 4 ++++
 src/lib/kaboutdata.h   | 4 ++++
 2 files changed, 8 insertions(+)

diff --git a/src/lib/CMakeLists.txt b/src/lib/CMakeLists.txt
index 8e9006fd..b3ea957f 100644
--- a/src/lib/CMakeLists.txt
+++ b/src/lib/CMakeLists.txt
@@ -16,6 +16,10 @@ configure_file(util/config-accountsservice.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/c
 add_library(KF5CoreAddons)
 add_library(KF5::CoreAddons ALIAS KF5CoreAddons)
 
+if(NOT BUILD_SHARED_LIBS)
+    target_compile_definitions(KF5CoreAddons PUBLIC -DKCOREADDONS_STATIC)
+endif()
+
 ecm_create_qm_loader(KF5CoreAddons kcoreaddons5_qt)
 
 if (FAM_FOUND)
diff --git a/src/lib/kaboutdata.h b/src/lib/kaboutdata.h
index 4309b145..a0222861 100644
--- a/src/lib/kaboutdata.h
+++ b/src/lib/kaboutdata.h
@@ -27,7 +27,11 @@ class KAboutData;
 class KPluginMetaData;
 namespace KCrash
 {
+#ifdef KCOREADDONS_STATIC
+void defaultCrashHandler(int sig);
+#else
 Q_DECL_IMPORT void defaultCrashHandler(int sig);
+#endif
 }
 
 /**
-- 
GitLab