Compile Error: Header file is not found

[mkckr0]

PS D:\dev\hev-socks5-tunnel\jni> C:\Users\mkckr0\AppData\Local\Android\Sdk\ndk\26.3.11579264\ndk-build.cmd
[armeabi-v7a] Compile thumb  : hev-socks5-tunnel <= hev-main.c
In file included from D:/dev/hev-socks5-tunnel/jni/src/hev-main.c:14:
In file included from D:/dev/hev-socks5-tunnel/jni/third-part/lwip/include/lwip/init.h:40:
In file included from D:/dev/hev-socks5-tunnel/jni/third-part/lwip/include/lwip/opt.h:51:
In file included from D:/dev/hev-socks5-tunnel/jni/third-part/lwip/include/ports/lwipopts.h:46:
In file included from D:/dev/hev-socks5-tunnel/jni/third-part/lwip/include/lwip/debug.h:40:
In file included from D:/dev/hev-socks5-tunnel/jni/third-part/lwip/include/lwip/arch.h:48:
D:/dev/hev-socks5-tunnel/jni/third-part/lwip/include/ports/arch/cc.h:36:10: fatal error: '../../unix/include/cc.h' file not found
#include "../../unix/include/cc.h"
         ^~~~~~~~~~~~~~~~~~~~~~~~~
1 error generated.
make: *** [C:/Users/mkckr0/AppData/Local/Android/Sdk/ndk/26.3.11579264/build/../build/core/build-binary.mk:413: D:/dev/hev-socks5-tunnel/obj/local/armeabi-v7a/objs/hev-socks5-tunnel/src/hev-main.o] Error 1

[mkckr0]

2.6.8 is ok.
2.6.9 and master is bad.

[heiher]

Try: 38200d4