diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 0d4fa9838b..96af8d7f42 100644 --- a/configure.ac +++ b/configure.ac @@ -732,6 +732,38 @@ else fi AC_SUBST(TOR_ZLIB_LIBS) +dnl ------------------------------------------------------ +dnl Where we do we find lzma? + +AC_ARG_ENABLE(lzma, + AS_HELP_STRING(--enable-lzma, [enable support for the Zstandard compression scheme.]), + [case "${enableval}" in + "yes") lzma=true ;; + "no") lzma=false ;; + * ) AC_MSG_ERROR(bad value for --enable-lzma) ;; + esac], [lzma=auto]) + +if test "x$enable_lzma" = "xno"; then + have_lzma=no; +else + PKG_CHECK_MODULES([LZMA], + [liblzma], + have_lzma=yes, + have_lzma=no) + + if test "x$have_lzma" = "xno" ; then + AC_MSG_WARN([Unable to find liblzma.]) + fi +fi + +if test "x$have_lzma" = "xyes"; then + AC_DEFINE(HAVE_LZMA,1,[Have LZMA]) + TOR_LZMA_CFLAGS="${LZMA_CFLAGS}" + TOR_LZMA_LIBS="${LZMA_LIBS}" +fi +AC_SUBST(TOR_LZMA_CFLAGS) +AC_SUBST(TOR_LZMA_LIBS) + dnl ---------------------------------------------------------------------- dnl Check if libcap is available for capabilities. |