关于使用rga库中出现的报错

[复制链接] · 发表于 2022-4-18 18:14:48

在连接过程中报一下错误

Scanning dependencies of target rk3588_rga_demo

[ 50%] Building C object CMakeFiles/rk3588_rga_demo.dir/main.c.o

[100%] Linking C executable rk3588_rga_demo

/usr/bin/ld: CMakeFiles/rk3588_rga_demo.dir/main.c.o: in function `main':

main.c:(.text.startup+0x2c): undefined reference to `get_bpp_from_format'

/usr/bin/ld: main.c:(.text.startup+0x4c): undefined reference to `get_bpp_from_format'

/usr/bin/ld: main.c:(.text.startup+0xd8): undefined reference to `get_buf_from_file'

collect2: error: ld returned 1 exit status

make[2]: *** [CMakeFiles/rk3588_rga_demo.dir/build.make:103：rk3588_rga_demo] 错误 1

make[1]: *** [CMakeFiles/Makefile2:95：CMakeFiles/rk3588_rga_demo.dir/all] 错误 2

make: *** [Makefile:103：all] 错误 2
复制代码

本人只使用一个librga库，对照librga的例程来写的，请教一下大概是什么方向出现问题了？