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From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001
From: rewine <luhongxu@deepin.org>
Date: Wed, 29 Mar 2023 11:51:33 +0800
Subject: [PATCH] qtbase: find tools in PATH
1. find qt's tools in `QTTOOLSPATH` env
qt assumes that all components use the same install prefix
we can't get the real prefix for qttools when build qtbase
we will add /libexec to `QTTOOLSPATH` in qtToolsHook
find_path will also search in 'PATH' by default
see `CMAKE_FIND_USE_SYSTEM_ENVIRONMENT_PATH`
2. disable tool_dependencies_enabled
We can guarantee the build order of qt components in nixpkgs
tools in qttools always build before qtdoc
qdoc_bin is not a build target now, since we find it in `QTTOOLSPATH`
---
cmake/QtDocsHelpers.cmake | 11 ++++++++---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/cmake/QtDocsHelpers.cmake b/cmake/QtDocsHelpers.cmake
index 8b631e88ca5..922639a9985 100644
--- a/cmake/QtDocsHelpers.cmake
+++ b/cmake/QtDocsHelpers.cmake
@@ -72,9 +72,14 @@ function(qt_internal_add_docs)
set(doc_tools_libexec "${QT_BUILD_INTERNALS_RELOCATABLE_INSTALL_PREFIX}/${INSTALL_LIBEXECDIR}")
endif()
- set(qdoc_bin "${doc_tools_bin}/qdoc${CMAKE_EXECUTABLE_SUFFIX}")
- set(qtattributionsscanner_bin "${doc_tools_libexec}/qtattributionsscanner${CMAKE_EXECUTABLE_SUFFIX}")
- set(qhelpgenerator_bin "${doc_tools_libexec}/qhelpgenerator${CMAKE_EXECUTABLE_SUFFIX}")
+ set(tool_dependencies_enabled FALSE)
+
+ find_path(qdoc_path name qdoc PATHS ENV QTTOOLSPATH)
+ find_path(qtattributionsscanner_path name qtattributionsscanner PATHS ENV QTTOOLSPATH)
+ find_path(qhelpgenerator_path name qhelpgenerator PATHS ENV QTTOOLSPATH)
+ set(qdoc_bin "${qdoc_path}/qdoc${CMAKE_EXECUTABLE_SUFFIX}")
+ set(qtattributionsscanner_bin "${qtattributionsscanner_path}/qtattributionsscanner${CMAKE_EXECUTABLE_SUFFIX}")
+ set(qhelpgenerator_bin "${qhelpgenerator_path}/qhelpgenerator${CMAKE_EXECUTABLE_SUFFIX}")
get_target_property(target_type ${target} TYPE)
if (NOT target_type STREQUAL "INTERFACE_LIBRARY")
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