fix build on mac

Author: wangsongc

.github/workflows/macos-p7zip-CI.yml

@@ -13,8 +13,8 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
-    - name: Setup tmate session
-      uses: mxschmitt/action-tmate@v3
+    # - name: Setup tmate session
+    #   uses: mxschmitt/action-tmate@v3
     - name: build 7za & check
       run: |
         brew install patchelf

CPP/7zip/7zip_gcc.mak

@@ -1367,8 +1367,15 @@ $O/libbrotlicommon.$(DYSUFFIX) $O/libbrotlienc.$(DYSUFFIX) $O/libbrotlidec.$(DYS
 	$(CP) brotli_build/libbrotlicommon.$(DYSUFFIX)* $O/$(7z_LIB)/$(7Z_ADDON_CODEC)
 	$(CP) brotli_build/libbrotlidec.$(DYSUFFIX)* $O/$(7z_LIB)/$(7Z_ADDON_CODEC)
 	$(CP) brotli_build/libbrotlienc.$(DYSUFFIX)* $O/$(7z_LIB)/$(7Z_ADDON_CODEC)
-	patchelf --force-rpath --set-rpath '$$ORIGIN/' $O/$(7z_LIB)/$(7Z_ADDON_CODEC)/libbrotlidec.$(DYSUFFIX)*
-	patchelf --force-rpath --set-rpath '$$ORIGIN/' $O/$(7z_LIB)/$(7Z_ADDON_CODEC)/libbrotlienc.$(DYSUFFIX)*
+	ifeq ($(HOST_OS), Darwin)
+    # 使用 install_name_tool 设置 rpath
+    install_name_tool -add_rpath '$$ORIGIN/' $O/$(7z_LIB)/$(7Z_ADDON_CODEC)/libbrotlidec.$(DYSUFFIX)*
+	install_name_tool -add_rpath '$$ORIGIN/' $O/$(7z_LIB)/$(7Z_ADDON_CODEC)/libbrotlienc.$(DYSUFFIX)*
+	else
+		# 原 patchelf 命令
+		patchelf --force-rpath --set-rpath '$$ORIGIN/' $O/$(7z_LIB)/$(7Z_ADDON_CODEC)/libbrotlidec.$(DYSUFFIX)*
+		patchelf --force-rpath --set-rpath '$$ORIGIN/' $O/$(7z_LIB)/$(7Z_ADDON_CODEC)/libbrotlienc.$(DYSUFFIX)*
+	endif
 
 # Compile brotli method and Handler 
 $O/BrotliDecoder.o: ../../Compress/BrotliDecoder.cpp
@@ -1419,7 +1426,14 @@ $O/liblzhamdll.$(DYSUFFIX) $O/liblzhamcomp.$(DYSUFFIX) $O/liblzhamdecomp.$(DYSUF
 	$(CP) lzham_build/lzhamcomp/liblzhamcomp.$(DYSUFFIX)* $O/$(7z_LIB)/$(7Z_ADDON_CODEC)
 	$(CP) lzham_build/lzhamdecomp/liblzhamdecomp.$(DYSUFFIX)* $O/$(7z_LIB)/$(7Z_ADDON_CODEC)
 	$(CP) lzham_build/lzhamdll/liblzhamdll.$(DYSUFFIX)* $O/$(7z_LIB)/$(7Z_ADDON_CODEC)
-	patchelf --force-rpath --set-rpath '$$ORIGIN/' $O/$(7z_LIB)/$(7Z_ADDON_CODEC)/liblzhamdll.$(DYSUFFIX)*
+	
+	ifeq ($(HOST_OS), Darwin)
+    # 使用 install_name_tool 设置 rpath
+    install_name_tool -add_rpath '$$ORIGIN/' $O/$(7z_LIB)/$(7Z_ADDON_CODEC)/liblzhamdll.$(DYSUFFIX)*
+	else
+		# 原 patchelf 命令
+		patchelf --force-rpath --set-rpath '$$ORIGIN/' $O/$(7z_LIB)/$(7Z_ADDON_CODEC)/liblzhamdll.$(DYSUFFIX)*
+	endif
 
 # Compile lzham register
 $O/LzhamRegister.o: ../../Compress/LzhamRegister.cpp