Module 从多个项目导入D模块

我需要从多个项目导入模块到当前项目

目前，我从编译器收到以下消息：

map/map.d(9): Error: module game_object is in file 'steering/game_object.d' which cannot be read
import path[0] = /usr/include/dmd/phobos
import path[1] = /usr/include/dmd/druntime/import

项目设置如下：

${HOME}/d_apps/steering

${HOME}/d_apps/path_find

${HOME}/d_apps/path_find/map/map.d includes steering.game_object

编译命令：

dmd map/map.d main_visual.d -ofmain_visual -H -gc -unittest -L-lDgame -L-lDerelictUtil -L-lDerelictGL3 -L-lDerelictSDL2 -L-ldl -I/home/real/d_apps/dgame/source -I/home/real/d_apps/derelict_util/source -I/home/real/d_apps/derelict_gl3/source -I/home/real/d_apps/derelict_sdl2/source -I/home/real/d_apps/steering

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只需在dmd命令的开头添加steering/game_object.d

我假设game_object.d的路径是${HOME}/d_apps/steering/game_object.d。在这种情况下，找不到模块，因为没有指定包含steering/game_object.d的目录。您需要添加-I${HOME}/d_apps或将文件移动到${HOME}/d_apps/steering/steering/game_object.d