diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 422a113..b138c6f 100644 --- a/configure.ac +++ b/configure.ac @@ -71,15 +71,27 @@ AC_ARG_WITH([lzo], esac], [AM_CONDITIONAL([WITH_LZO], [true])]) +AC_ARG_WITH([lz4], + [AS_HELP_STRING([--without-lz4], + [Build without lz4 compression support])], + [case "${withval}" in + yes) AM_CONDITIONAL([WITH_LZ4], [true]) ;; + no) AM_CONDITIONAL([WITH_LZ4], [false]) ;; + *) AC_MSG_ERROR([bad value ${withval} for --without-lz4]) ;; + esac], + [AM_CONDITIONAL([WITH_LZ4], [true])]) + ##### search for dependencies ##### need_zlib="no" need_xz="no" need_lzo="no" +need_lz4="no" AM_COND_IF([WITH_GZIP], [need_zlib="yes"]) AM_COND_IF([WITH_XZ], [need_xz="yes"]) AM_COND_IF([WITH_LZO], [need_lzo="yes"]) +AM_COND_IF([WITH_LZ4], [need_lz4="yes"]) if test "x$need_zlib" = "xyes"; then PKG_CHECK_MODULES(ZLIB, [zlib], [], [AC_MSG_ERROR([cannot find zlib])]) @@ -100,6 +112,11 @@ if test "x$need_lzo" = "xyes"; then ) fi +if test "x$need_lz4" = "xyes"; then + PKG_CHECK_MODULES(LZ4, [liblz4], [], + [AC_MSG_ERROR([cannot lz4 library])]) +fi + ##### generate output ##### AC_CONFIG_HEADERS([config.h]) |