Fix Makefile for Android NDK cross-compile

[stockfish] / src / Makefile

diff --git a/src/Makefile b/src/Makefile
index 5f3e739f788fc47fa182ba54be5ad8d7492d9fa7..9666f13846325d709bb8904dc07a34efe46e477c 100644 (file)
--- a/src/Makefile
+++ b/src/Makefile
@@ -27,7 +27,9 @@ endif
 
 ### Target Windows OS
 ifeq ($(OS),Windows_NT)
-       target_windows = yes
+       ifneq ($(COMP),ndk)
+               target_windows = yes
+       endif
 else ifeq ($(COMP),mingw)
        target_windows = yes
        ifeq ($(WINE_PATH),)
@@ -451,11 +453,19 @@ ifeq ($(COMP),ndk)
        ifeq ($(arch),armv7)
                CXX=armv7a-linux-androideabi16-clang++
                CXXFLAGS += -mthumb -march=armv7-a -mfloat-abi=softfp -mfpu=neon
-               STRIP=arm-linux-androideabi-strip
+               ifneq ($(shell which arm-linux-androideabi-strip 2>/dev/null),)
+                       STRIP=arm-linux-androideabi-strip
+               else
+                       STRIP=llvm-strip
+               endif
        endif
        ifeq ($(arch),armv8)
                CXX=aarch64-linux-android21-clang++
-               STRIP=aarch64-linux-android-strip
+               ifneq ($(shell which aarch64-linux-android-strip 2>/dev/null),)
+                       STRIP=aarch64-linux-android-strip
+               else
+                       STRIP=llvm-strip
+               endif
        endif
        LDFLAGS += -static-libstdc++ -pie -lm -latomic
 endif
@@ -801,7 +811,7 @@ strip:
 install:
        -mkdir -p -m 755 $(BINDIR)
        -cp $(EXE) $(BINDIR)
-       -strip $(BINDIR)/$(EXE)
+       $(STRIP) $(BINDIR)/$(EXE)
 
 # clean all
 clean: objclean profileclean
@@ -833,7 +843,7 @@ net:
 
 # clean binaries and objects
 objclean:
-       @rm -f $(EXE) *.o ./syzygy/*.o ./nnue/*.o ./nnue/features/*.o
+       @rm -f stockfish stockfish.exe *.o ./syzygy/*.o ./nnue/*.o ./nnue/features/*.o
 
 # clean auxiliary profiling files
 profileclean: