生成本地包时找不到依赖

[liaozixin]

生成本地包时，前两个包都能正确构建安装也能被add_requires()和add_packages()识别出来，第三个包依赖于前面两个包，在描述包时在add_deps添加了依赖，但是生成时还是会报the following packages were not found in any repository (check if they are s pelled correctly)
项目结构

project/
          |--src/
          |--3rdparty/
                          |--imgui
                                      |--xmake.lua
                          |--vulkan/
                          |--glfw/
                          |--xmake.lua
          |--xmake.lua

project/xmake.lua

add_rules("mode.debug", "mode.release")
includes("3rdparty")

add_requires("vulkan")
add_requires("glfw")
add_requires("imgui")

target("ToyRender")
    set_kind("binary")
    add_files("src/*.cpp")

    add_packages("vulkan")
    add_packages("glfw")
    add_packages("imgui")

project/3rdparty/xmake.lua

package("vulkan")
    add_deps("cmake")
    set_sourcedir(path.join("$(projectdir)/3rdparty", "vulkan-1.3.243.0"))
    on_install(function (package)
        local configs = {}
        table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:debug() and "Debug" or "Release"))
        table.insert(configs, "-DBUILD_SHARED_LIBS=" .. (package:config("shared") and "ON" or "OFF"))
        table.insert(configs,"-DCMAKE_INSTALL_INCLUDEDIR=" .. package:installdir())
        table.insert(configs,"-DCMAKE_INSTALL_LIBDIR=" .. package:installdir())
        import("package.tools.cmake").install(package, configs)
    end)
package_end()

package("glfw")
    add_deps("cmake")
    set_sourcedir(path.join("$(projectdir)/3rdparty", "glfw-3.3.8"))
    if is_plat("windows") then
        add_syslinks("user32", "shell32", "gdi32")
    end
    on_install(function (package)
        local configs = {}
        table.insert(configs, "-DCMAKE_BUILD_TYPE=" .. (package:debug() and "Debug" or "Release"))
        table.insert(configs, "-DBUILD_SHARED_LIBS=" .. (package:config("shared") and "ON" or "OFF"))
        import("package.tools.cmake").install(package, configs)
    end)
package_end()

package("imgui")
    set_sourcedir(path.join("$(projectdir)/3rdparty", "imgui"))

    on_load("windows", function (package)
        package:add("deps", "glfw")
        package:add("deps", "vulkan")
    end)

    if is_plat("windows") then
        add_syslinks("imm32")
    end

    on_install(function (package)
        local configs = {}
        import("package.tools.xmake").install(package, configs)
    end)
package_end()

project/3rdparty/imgui/xmake.lua

add_rules("mode.debug", "mode.release")
add_requires("glfw", "vulkan")

target("imgui")
    set_kind("static")
    set_languages("cxx11")
    add_files("./*.cpp")
    add_headerfiles("./*.h")
    add_includedirs(".")

    add_files("./backends/imgui_impl_glfw.cpp")
    add_headerfiles("./backends/imgui_impl_glfw.h")
    add_packages("glfw")

    add_files("./backends/imgui_impl_vulkan.cpp")
    add_headerfiles("./backends/imgui_impl_vulkan.h")
    add_packages("vulkan")

执行构建的时候，vulkan和glfw都能正确安装到project\build\.packages下，但是安装imgui时会提示找不到vulakn和glfw。
这是构建信息：

D:\Dev\ToyRender>xmake -vD
checking for platform ... windows
checking for architecture ... x64
checking for cl.exe ... C:\Program Files\Microsoft Visual Studio\2022\Community\VC
\Tools\MSVC\14.33.31629\bin\HostX64\x64\cl.exe
checking for Microsoft Visual Studio (x64) version ... 2022
checkinfo: cannot runv(zig.exe version), No such file or directory
checking for zig ... no
checkinfo: cannot runv(zig.exe version), No such file or directory
checking for zig ... no
checkinfo: cannot runv(unzip.exe -v), No such file or directory
checking for unzip ... no
checking for 7z ... C:\ProgrammingTools\xmake\winenv\bin\7z
checking for git ... ok
checkinfo: cannot runv(gzip.exe --version), No such file or directory
checking for gzip ... no
git rev-parse HEAD
checking for cmake ... no
checking for cmake ... C:\ProgrammingTools\cmake-3.24.0-x86_64\bin\cmake
checking for cmake ... ok
finding tbb from xmake ..
checking for xmake::tbb ... tbb latest
finding vulkan from xmake ..
checking for xmake::vulkan ... vulkan latest
finding glfw from xmake ..
checking for xmake::glfw ... glfw latest
finding lua from xmake ..
checking for xmake::lua ... lua latest
finding luabridge from xmake ..
checking for xmake::luabridge ... luabridge latest
finding imgui from xmake ..
checking for xmake::imgui ... no
finding imgui from vcpkg ..
finding imgui from conan ..
finding imgui from pkgconfig ..
checking for pkg-config ... ok
finding imgui from system ..
checking for imgui ... no
note: install or modify (m) these packages (pass -y to skip confirm)?
  -> imgui latest [vs_runtime:"MT"]
please input: y (y/n/m)
y
xmake f -P D:\Dev\ToyRender\3rdparty\imgui --diagnosis --verbose -y -c --plat=wind
ows --arch=x64 --mode=release --kind=static --vs_runtime=MT --buildir=D:\Dev\ToyRe
nder\build\.packages\i\imgui\latest\cache\build_8574311f
checking for cl.exe ... C:\Program Files\Microsoft Visual Studio\2022\Community\VC
\Tools\MSVC\14.33.31629\bin\HostX64\x64\cl.exe
checking for Microsoft Visual Studio (x64) version ... 2022
checkinfo: cannot runv(zig.exe version), No such file or directory
checking for zig ... no
checkinfo: cannot runv(zig.exe version), No such file or directory
checking for zig ... no
checkinfo: cannot runv(unzip.exe -v), No such file or directory
checking for unzip ... no
checking for 7z ... C:\ProgrammingTools\xmake\winenv\bin\7z
checking for git ... ok
checkinfo: cannot runv(gzip.exe --version), No such file or directory
checking for gzip ... no
git rev-parse HEAD
checking for cmake ... no
checking for cmake ... C:\ProgrammingTools\cmake-3.24.0-x86_64\bin\cmake
checking for cmake ... ok
checking for xmake-repo::opengl ... opengl 
finding glfw from xmake ..
checking for xmake::glfw ... no
finding glfw from vcpkg ..
finding glfw from conan ..
finding glfw from pkgconfig ..
checking for pkg-config ... ok
finding glfw from system ..
checking for glfw ... no
finding vulkan from xmake ..
checking for xmake::vulkan ... no
finding vulkan from vcpkg ..
finding vulkan from conan ..
finding vulkan from pkgconfig ..
finding vulkan from system ..
checking for vulkan ... no
note: the following packages were not found in any repository (check if they are s
pelled correctly):
  -> vulkan
error: @programdir\core\main.lua:302: stack traceback:
    [C]: in function 'error'
    [@programdir\core\base\os.lua:924]:
    [...modules\private\action\require\impl\install_packages.lua:744]:
    [@programdir\modules\private\action\require\install.lua:85]:
    [@programdir\actions\config\main.lua:454]:
    [C]: in function 'xpcall'
    [@programdir\core\base\utils.lua:280]:
    [@programdir\core\base\task.lua:501]: in function 'run'
    [@programdir\core\main.lua:300]: in function 'cotask'
    [@programdir\core\base\scheduler.lua:404]:

stack traceback:
        [C]: in function 'error'
        @programdir\core\base\os.lua:913: in function 'os.raiselevel'
        (...tail calls...)
        @programdir\core\main.lua:302: in upvalue 'cotask'
        @programdir\core\base\scheduler.lua:404: in function <@programdir\core\bas
e\scheduler.lua:397>
error: @programdir\core\sandbox\modules\os.lua:374: execv(xmake f -P D:\Dev\ToyRen
der\3rdparty\imgui --diagnosis --verbose -y -c --plat=windows --arch=x64 --mode=re
lease --kind=static --vs_runtime=MT --buildir=D:\Dev\ToyRender\build\.packages\i\i
mgui\latest\cache\build_8574311f) failed(-1)
stack traceback:
    [C]: in function 'error'
    [@programdir\core\base\os.lua:913]:
    [@programdir\core\sandbox\modules\os.lua:374]:
    [@programdir\core\sandbox\modules\os.lua:287]: in function 'vrunv'
    [@programdir\modules\package\tools\xmake.lua:281]: in function 'install'      
    [.\3rdparty\xmake.lua:70]: in function 'script'
    [...dir\modules\private\action\require\impl\utils\filter.lua:125]: in function
 'call'
    [...\modules\private\action\require\impl\actions\install.lua:323]:

  => install imgui latest .. failed
error: @programdir\modules\private\async\runjobs.lua:256: ...\modules\private\acti
on\require\impl\actions\install.lua:428: install failed!
stack traceback:
    [C]: in function 'error'
    [@programdir\core\base\os.lua:913]:
    [...\modules\private\action\require\impl\actions\install.lua:428]: in function
 'catch'
    [@programdir\core\sandbox\modules\try.lua:123]: in function 'try'
    [...\modules\private\action\require\impl\actions\install.lua:287]:
    [...modules\private\action\require\impl\install_packages.lua:479]: in function
 'jobfunc'
    [@programdir\modules\private\async\runjobs.lua:232]:

stack traceback:
        [C]: in function 'error'
        @programdir\core\base\os.lua:913: in function 'base/os.raiselevel'        
        (...tail calls...)
        @programdir\modules\private\async\runjobs.lua:256: in field 'catch'       
        @programdir\core\sandbox\modules\try.lua:123: in global 'try'
        @programdir\modules\private\async\runjobs.lua:218: in upvalue 'cotask'    
        @programdir\core\base\scheduler.lua:404: in function <@programdir\core\bas
e\scheduler.lua:397>

[waruqi]

走 set_sourcedir 的本地源码包，是安装在当前项目 build/.packages 下的，不会安装到全局包目录。。而包的 add_deps 只能从全局包目录下找，你 imgui 包里面去依赖它们，肯定找不到。。因为 imgui 作为独立子库，它并不知道你外面的哪个项目用了，更不用说访问它们里面的本地 glfw 包。

除非你 glfw 走全局安装。不要走本地源码包。

[liaozixin]

原来如此，那我换成全局安装