我正在尝试在 st-linux 发行版中嵌入一个应用程序。我的意思是目标是用 bitbake 编译它并集成到自定义的 st-image-weston 中。
我尝试使用 Developper 部分的 gtk hello world 示例（运行没有问题），但使用分发包。
所以我做了一个 bitbake 食谱，但是当我运行它时，我收到错误“错误：gtk/gtk.h：没有这样的文件或目录”。
但是 bitbake 层包括 gtk+3，当我运行 bitbake gtk+3 它是成功的。
我尝试将 gtk3 添加到编译标志、DEPENDS、RDEPENDS、do_configure[depends] 但没有任何效果。唯一有用的是采购开发包 sdk 环境设置，但这很奇怪。我是 bitbake 的初学者，我没有找到如何使开发包应用程序与分发包一起工作。
这是我的 .bb 文件：
- # Recipe created by recipetool
- # This is the basis of a recipe and may need further editing in order to be fully functional.
- # (Feel free to remove these comments when editing.)
- # Unable to find any files that looked like license statements. Check the accompanying
- # documentation and source headers and set LICENSE and LIC_FILES_CHKSUM accordingly.
- #
- # NOTE: LICENSE is being set to "CLOSED" to allow you to at least start building - if
- # this is not accurate with respect to the licensing of the software being built (it
- # will not be in most cases) you must specify the correct value before using this
- # recipe for anything other than initial testing/development!
- LICENSE = "CLOSED"
- LIC_FILES_CHKSUM = ""
- # No information for SRC_URI yet (only an external source tree was specified)
- SRC_URI = ""
- # NOTE: this is a Makefile-only piece of software, so we cannot generate much of the
- # recipe automatically - you will need to examine the Makefile yourself and ensure
- # that the appropriate arguments are passed in.
- do_configure () {
- # Specify any needed configure commands here
- :
- }
- do_compile () {
- # You will almost certainly need to add additional arguments here
- #. /mnt/sda3/STM32MP15-Ecosystem-v3.0.0/Developer-Package/openstlinux-5.10-dunfell-mp1-21-03-31/SDK/environment-setup-cortexa7t2hf-neon-vfpv4-ostl-linux-gnueabi
- cd ${S}
- #oe_runmake
- ${CC} ${CFLAGS} ${LDFLAGS} gtk_hello_world.c -o gtk_hello_world
- }
- do_install () {
- # NOTE: unable to determine what to put here - there is a Makefile but no
- # target named "install", so you will need to define this yourself
- :
- #oe_runmake install
- }
源代码包含在 .bbappend 文件中。我成功地实现了一个 led 闪烁程序和以下链接到 st-image-weston 与 bitbake 但不知道在这种情况下该怎么做。
