-# zlib is only needed for some hardware drivers.
-if test "x$LA_ASIX_SIGMA" != xno; then
- case "$build" in
- *freebsd*)
- # FreeBSD has zlib, but no pkg-config file for it.
- # Check manually, and do NOT add it to SR_PKGLIBS.
- AC_CHECK_LIB(z, uncompress)
- ;;
- *)
- PKG_CHECK_MODULES([zlib], [zlib >= 1.2.3.1],
- [CFLAGS="$CFLAGS $zlib_CFLAGS"; LIBS="$LIBS $zlib_LIBS";
- SR_PKGLIBS="$SR_PKGLIBS zlib"])
- ;;
- esac
-fi
-