最近我在QT5.15 (LTS)编译LibreCAD-2.2.0-rc1 出现以下错误： 1. 我是运行在 local PC的，总是提示android设备环境问题； 2. 提示freetype 未安装； 字体整个文件是更改为UTF-8的 1. 调试日志如下： Project ERROR: You need to set the ANDROID_NDK_ROOT environment variableto point to your Android NDK. Could not read qmake configuration fileD:/Qt/5.15.1/android/mkspecs/android-clang/qmake.conf. Project ERROR: You need to set the ANDROID_NDK_ROOT environment variableto point to your Android NDK. Could not read qmake configuration fileD:/Qt/5.15.1/android/mkspecs/android-clang/qmake.conf. Project ERROR: You need to set the ANDROID_NDK_ROOT environment variableto point to your Android NDK. Could not read qmake configuration fileD:/Qt/5.15.1/android/mkspecs/android-clang/qmake.conf. Project ERROR: You need to set the ANDROID_NDK_ROOT environment variableto point to your Android NDK. Could not read qmake configuration fileD:/Qt/5.15.1/android/mkspecs/android-clang/qmake.conf. Project MESSAGE: We will be using CPP11 features Project MESSAGE: Project MESSAGE: FREETYPE_DIR is not set, ignoring ttf2lff Project MESSAGE: Using bundled muparser lib Project MESSAGE: Using bundled muparser Project MESSAGE: Using bundled muparser Project MESSAGE: freetype was not found in /Qt/freetype, please installfreetype or check settings in custom.pro! Project MESSAGE: Using bundled muparser Project MESSAGE: Using bundled muparser [Inexact] Project MESSAGE: freetype was not found in /Qt/freetype, pleaseinstall freetype or check settings in custom.pro! Project MESSAGE: We will be using CPP11 features Project MESSAGE: Using bundled muparser lib Project MESSAGE: Project MESSAGE: FREETYPE_DIR is not set, ignoring ttf2lff Project MESSAGE: Using bundled muparser Project MESSAGE: Using bundled muparser Project MESSAGE: freetype was not found in /Qt/freetype, please installfreetype or check settings in custom.pro! Project MESSAGE: Using bundled muparser Project MESSAGE: Using bundled muparser [Inexact] Project MESSAGE: freetype was not found in /Qt/freetype, pleaseinstall freetype or check settings in custom.pro! Project ERROR: You need to set the ANDROID_NDK_ROOT environment variableto point to your Android NDK. Could not read qmake configuration fileD:/Qt/5.15.1/android/mkspecs/android-clang/qmake.conf. Project ERROR: You need to set the ANDROID_NDK_ROOT environment variableto point to your Android NDK. Could not read qmake configuration fileD:/Qt/5.15.1/android/mkspecs/android-clang/qmake.conf. Project ERROR: You need to set the ANDROID_NDK_ROOT environment variableto point to your Android NDK. Could not read qmake configuration fileD:/Qt/5.15.1/android/mkspecs/android-clang/qmake.conf. Project MESSAGE: We will be using CPP11 features Project MESSAGE: Using bundled muparser lib Project MESSAGE: Using bundled muparser Project MESSAGE: Project MESSAGE: FREETYPE_DIR is not set, ignoring ttf2lff Project MESSAGE: Using bundled muparser Project MESSAGE: Using bundled muparser Project MESSAGE: Using bundled muparser Project MESSAGE: freetype was not found in /Qt/freetype, please installfreetype or check settings in custom.pro! [Inexact] Project MESSAGE: freetype was not found in /Qt/freetype, pleaseinstall freetype or check settings in custom.pro! Project ERROR: You need to set the ANDROID_NDK_ROOT environment variableto point to your Android NDK.
Could not read qmake configuration fileD:/Qt/5.15.1/android/mkspecs/android-clang/qmake.conf.
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