1 files changed, 0 insertions, 71 deletions
diff --git a/jni/iconv/srcm4/setenv.m4 b/jni/iconv/srcm4/setenv.m4
deleted file mode 100644
index e28407e..0000000
--- a/jni/iconv/srcm4/setenv.m4
+++ /dev/null
@@ -1,71 +0,0 @@
-# setenv.m4 serial 11
-dnl Copyright (C) 2001-2004, 2006-2009 Free Software Foundation, Inc.
-dnl This file is free software; the Free Software Foundation
-dnl gives unlimited permission to copy and/or distribute it,
-dnl with or without modifications, as long as this notice is preserved.
-
-AC_DEFUN([gl_FUNC_SETENV],
-[
-  AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
-  AC_CHECK_FUNCS_ONCE([setenv])
-  if test $ac_cv_func_setenv = no; then
-    HAVE_SETENV=0
-    AC_LIBOBJ([setenv])
-    gl_PREREQ_SETENV
-  fi
-])
-
-# Like gl_FUNC_SETENV, except prepare for separate compilation (no AC_LIBOBJ).
-AC_DEFUN([gl_FUNC_SETENV_SEPARATE],
-[
-  AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
-  AC_CHECK_FUNCS_ONCE([setenv])
-  if test $ac_cv_func_setenv = no; then
-    HAVE_SETENV=0
-  fi
-  gl_PREREQ_SETENV
-])
-
-AC_DEFUN([gl_FUNC_UNSETENV],
-[
-  AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
-  AC_CHECK_FUNCS([unsetenv])
-  if test $ac_cv_func_unsetenv = no; then
-    HAVE_UNSETENV=0
-    AC_LIBOBJ([unsetenv])
-    gl_PREREQ_UNSETENV
-  else
-    AC_CACHE_CHECK([for unsetenv() return type], [gt_cv_func_unsetenv_ret],
-      [AC_TRY_COMPILE([#include <stdlib.h>
-extern
-#ifdef __cplusplus
-"C"
-#endif
-#if defined(__STDC__) || defined(__cplusplus)
-int unsetenv (const char *name);
-#else
-int unsetenv();
-#endif
-], , gt_cv_func_unsetenv_ret='int', gt_cv_func_unsetenv_ret='void')])
-    if test $gt_cv_func_unsetenv_ret = 'void'; then
-      VOID_UNSETENV=1
-    fi
-  fi
-])
-
-# Prerequisites of lib/setenv.c.
-AC_DEFUN([gl_PREREQ_SETENV],
-[
-  AC_REQUIRE([AC_FUNC_ALLOCA])
-  AC_REQUIRE([gl_ENVIRON])
-  AC_CHECK_HEADERS_ONCE([unistd.h])
-  AC_CHECK_HEADERS([search.h])
-  AC_CHECK_FUNCS([tsearch])
-])
-
-# Prerequisites of lib/unsetenv.c.
-AC_DEFUN([gl_PREREQ_UNSETENV],
-[
-  AC_REQUIRE([gl_ENVIRON])
-  AC_CHECK_HEADERS_ONCE([unistd.h])
-])