diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 5057f8e992..6d510df332 100644 --- a/configure.ac +++ b/configure.ac @@ -564,6 +564,18 @@ fi AM_CONDITIONAL(HAVE_XZ, [test "$have_xz" = "yes"]) # ------------------------------------------------------------------------------ +have_zlib=no +AC_ARG_ENABLE(zlib, AS_HELP_STRING([--disable-zlib], [Disable optional ZLIB support])) +if test "x$enable_zlib" != "xno"; then + PKG_CHECK_MODULES(ZLIB, [ zlib ], + [AC_DEFINE(HAVE_ZLIB, 1, [Define if ZLIB is available]) have_zlib=yes]) + if test "x$have_zlib" = xno -a "x$enable_zlib" = xyes; then + AC_MSG_ERROR([*** ZLIB support requested but libraries not found]) + fi +fi +AM_CONDITIONAL(HAVE_ZLIB, [test "$have_zlib" = "yes"]) + +# ------------------------------------------------------------------------------ have_lz4=no AC_ARG_ENABLE(lz4, AS_HELP_STRING([--enable-lz4], [Enable optional LZ4 support])) AS_IF([test "x$enable_lz4" = "xyes"], [ @@ -1410,6 +1422,7 @@ AC_MSG_RESULT([ SELinux: ${have_selinux} SECCOMP: ${have_seccomp} SMACK: ${have_smack} + ZLIB: ${have_zlib} XZ: ${have_xz} LZ4: ${have_lz4} ACL: ${have_acl} |