- AC_ARG_WITH(lz4-include,
- AS_HELP_STRING([--with-lz4-include=DIR], [lz4 shared header directory]),
- [lz4_include="$withval" CPPFLAGS="$CPPFLAGS -I$withval"]
- )
-
- AC_ARG_WITH(lz4-lib,
- AS_HELP_STRING([--with-lz4-lib=DIR], [lz4 shared object directory]),
- [lz4_lib="$withval" LDFLAGS="$LDFLAGS -L$withval"]
- )
-
- dnl Calling this early prevents autoconf lint.
- AM_CONDITIONAL([CONFIGURE_LZ4_BUILTIN], [test "$enable_lz4_builtin" != 'no'])
-
- AS_IF([test "$enable_lz4" != 'no' -a "$enable_lz4_builtin" != 'no' ], [
- AC_DEFINE(HAVE_LZ4, 1, [Enable lz4 support.])
- AC_DEFINE(HAVE_LZ4_BUILTIN, 1, [Enable lz4 builtin.])
- AC_DEFINE(HAVE_LZ4_STATE, 1, [Enable lz4 external state features.])
- AC_DEFINE(
- [LZ4_compress_shim(a, b, c, d)],
- [LZ4_compress_fast_extState(lz4_wrkmem, a, b, c, d, 0)],
- [This is the best interface for the lz4 builtin.]
+ AC_ARG_WITH(lz4,
+ AS_HELP_STRING([--with-lz4=DIR], [lz4 shared library prefix (eg: /usr/local)]),
+ [lz4="$withval"
+ CPPFLAGS="$CPPFLAGS-I$withval/include"
+ LDFLAGS="$LDFLAGS -L$withval/lib"]