From b64743e0aeb267cc740d9d8882036eb1ed200443 Mon Sep 17 00:00:00 2001
From: Aqua-sama <aqua@iserlohn-fortress.net>
Date: Sat, 20 Oct 2018 17:50:55 +0200
Subject: Fix config.h from regenerating on every build

---
 cmake/VendorConfig.cmake         | 12 +++++++-----
 lib/configuration/CMakeLists.txt |  5 ++++-
 linux/makepkg/PKGBUILD           |  8 ++++++--
 src/CMakeLists.txt               |  2 ++
 4 files changed, 19 insertions(+), 8 deletions(-)

diff --git a/cmake/VendorConfig.cmake b/cmake/VendorConfig.cmake
index b424378..0e6891c 100644
--- a/cmake/VendorConfig.cmake
+++ b/cmake/VendorConfig.cmake
@@ -7,11 +7,6 @@ if (NOT EXISTS "${PROJECT_SOURCE_DIR}/${SYSTEM_NAME}/.config")
 endif()
 # there is a .config in ${PROJECT_SOURCE_DIR}/${SYSTEM_NAME}/.config
 
-add_custom_command(OUTPUT "${PROJECT_BINARY_DIR}/include/config.h"
-    COMMAND ${CMAKE_COMMAND} -E env "srctree=${PROJECT_SOURCE_DIR}"
-            ${PYTHON_EXECUTABLE} "${PROJECT_SOURCE_DIR}/tools/Kconfiglib/genconfig.py" "--header-path=${PROJECT_BINARY_DIR}/include/config.h" "${PROJECT_SOURCE_DIR}/src/Kconfig"
-    WORKING_DIRECTORY "${PROJECT_SOURCE_DIR}/${SYSTEM_NAME}")
-
 function(config KEY KCONFIG)
 execute_process(
     COMMAND ${PYTHON_EXECUTABLE} "${PROJECT_SOURCE_DIR}/tools/config.py" "--kconfig=${PROJECT_SOURCE_DIR}/${KCONFIG}" "--dotconfig=${PROJECT_SOURCE_DIR}/${SYSTEM_NAME}/.config" ${KEY}
@@ -28,6 +23,13 @@ config("INSTALL_PLUGINDIR" "Kconfig")
 config("INSTALL_APPDIR" "Kconfig")
 config("INSTALL_ICONDIR" "Kconfig")
 
+add_custom_command(OUTPUT "${PROJECT_BINARY_DIR}/include/config.h"
+    COMMAND ${CMAKE_COMMAND} -E env "srctree=${PROJECT_SOURCE_DIR}"
+            ${PYTHON_EXECUTABLE} "${PROJECT_SOURCE_DIR}/tools/Kconfiglib/genconfig.py" "--header-path=${PROJECT_BINARY_DIR}/include/config.h" "${PROJECT_SOURCE_DIR}/src/Kconfig"
+    WORKING_DIRECTORY "${PROJECT_SOURCE_DIR}/${SYSTEM_NAME}")
+
+add_custom_target(config_header DEPENDS "${PROJECT_BINARY_DIR}/include/config.h")
+
 # QTBUG defines
 execute_process(
     COMMAND ${PYTHON_EXECUTABLE} "${PROJECT_SOURCE_DIR}/tools/config.py" "--kconfig=${PROJECT_SOURCE_DIR}/src/Kconfig" "--dotconfig=${PROJECT_SOURCE_DIR}/${SYSTEM_NAME}/.config" "QTBUG"
diff --git a/lib/configuration/CMakeLists.txt b/lib/configuration/CMakeLists.txt
index def0356..d5a46ae 100644
--- a/lib/configuration/CMakeLists.txt
+++ b/lib/configuration/CMakeLists.txt
@@ -8,7 +8,10 @@ set(CMAKE_AUTOMOC ON)
 
 add_library(configuration
         configuration.cpp
-        configuration.h)
+        configuration.h
+)
+
+add_dependencies(configuration config_header)
 
 target_include_directories(configuration
     PRIVATE ${Boost_INCLUDE_DIRS}
diff --git a/linux/makepkg/PKGBUILD b/linux/makepkg/PKGBUILD
index 005f46a..e3bad77 100644
--- a/linux/makepkg/PKGBUILD
+++ b/linux/makepkg/PKGBUILD
@@ -18,13 +18,15 @@ license=('GPL3')
 
 depends=('qt5-webengine>=5.11.0' 'boost-libs>=1.66.0')
 optdepends=('firejail: launch a sandboxed instance')
-makedepends=('git' 'cmake' 'pkg-config' 'asciidoctor')
+makedepends=('git' 'cmake' 'pkg-config' 'asciidoctor' 'python')
 
 # this is the central repository
 source=("git+https://neueland.iserlohn-fortress.net/gitea/aqua/smolbote.git#branch=master"
-        "git+https://github.com/itay-grudev/SingleApplication.git")
+        "git+https://github.com/itay-grudev/SingleApplication.git"
+        "https://github.com/ulfalizer/Kconfiglib.git")
 
 sha512sums=('SKIP'
+            'SKIP'
             'SKIP')
 
 #validgpgkeys=(# Aqua-sama <aqua@iserlohn-fortress.net>
@@ -36,6 +38,8 @@ prepare() {
     git submodule init
     git config submodule.3rd-party/SingleApplication/SingleApplication.git.url $srcdir/SingleApplication
     git submodule update 3rd-party/SingleApplication/SingleApplication.git
+    git config submodule.tools/Kconfiglib.url $srcdir/Kconfiglib
+    git submodule update tools/Kconfiglib
 
     _tag="r$(git rev-list --count HEAD)"
     _describe="r$(git rev-list --count HEAD)-$(git rev-parse --short HEAD)"
diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 4ae7448..7f79d14 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -72,6 +72,8 @@ else()
     add_executable(${CONFIG_POI_EXE} ${srclist})
 endif()
 
+add_dependencies(${CONFIG_POI_EXE} config_header)
+
 target_include_directories(${CONFIG_POI_EXE}
     PRIVATE ${Boost_INCLUDE_DIRS}
     PRIVATE ${PROJECT_SOURCE_DIR}/include
-- 
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