tree: Declare strverscmp

%ci:no-build

packages/tree/build.sh

@@ -6,7 +6,6 @@ TERMUX_PKG_VERSION="2.1.0"
 TERMUX_PKG_SRCURL="https://gitlab.com/OldManProgrammer/unix-tree/-/archive/${TERMUX_PKG_VERSION}/unix-tree-${TERMUX_PKG_VERSION}.tar.gz"
 TERMUX_PKG_SHA256=e9f829a03996451bcf90fae4fdee4285bece6dc1a89de92a3f8e6cad29e03c71
 TERMUX_PKG_AUTO_UPDATE=true
-TERMUX_PKG_ENABLE_CLANG16_PORTING=false
 TERMUX_PKG_UPDATE_TAG_TYPE="newest-tag"
 TERMUX_PKG_DEPENDS="libandroid-support"
 TERMUX_PKG_BUILD_IN_SRC=true

packages/tree/strverscmp.patch

@@ -9,10 +9,13 @@
  
  /* 
  @deftypefun int strverscmp (const char *@var{s1}, const char *@var{s2})
-@@ -157,4 +157,4 @@
-       return state;
-     }
- }
--#endif
-\ No newline at end of file
-+#endif
+--- a/tree.h
++++ b/tree.h
+@@ -307,6 +307,6 @@
+ 
+ 
+ /* We use the strverscmp.c file if we're not linux: */
+-#ifndef __linux__
++#if defined(__ANDROID__) || !defined(__linux__)
+ int strverscmp (const char *s1, const char *s2);
+ #endif