From 57be2f09e26a5eec6a4a810f070658b98e11120c Mon Sep 17 00:00:00 2001
From: Michele Calgaro <michele.calgaro@yahoo.it>
Date: Wed, 14 Feb 2024 16:30:32 +0900
Subject: Simplify code since cmake minimum version is now 3.5

Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
---
 CMakeLists.txt | 8 +-------
 1 file changed, 1 insertion(+), 7 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index b962b6d..c84caa7 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -133,14 +133,8 @@ option( BUILD_TDEFILEREPLACE "Build tdefilereplace" ${BUILD_ALL} )
 
 ##### add apidox targets ############
 
-if( "${CMAKE_VERSION}" VERSION_LESS "3.1" )
-  set( CMAKE_ENV "env" )
-else()
-  set( CMAKE_ENV "${CMAKE_COMMAND};-E;env" )
-endif()
-
 add_custom_target( apidox
-  COMMAND ${CMAKE_ENV}
+  COMMAND ${CMAKE_COMMAND} -E env
     "TQTDOCDIR=/usr/share/tqt3/doc/html"
     "DOXDATA=${HTML_INSTALL_DIR}/en/common"
     ${CMAKE_SOURCE_DIR}/admin/doxygen.sh
-- 
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