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| author | Pavel Grunt <pgrunt@redhat.com> | 2016-01-07 15:33:17 +0100 |
|---|---|---|
| committer | Pavel Grunt <pgrunt@redhat.com> | 2016-01-19 16:39:20 +0100 |
| commit | 1882c9cc2bc59d650950556309d143d46d1a033e (patch) | |
| tree | aee8862f83d74795219b3f8998d58c9c965b5ce2 | |
| parent | b61f43f228950505ef809dccd6a73aefdfd44ce1 (diff) | |
Use lz4 if possibleauto_lz4
Change the default option to "auto"
| -rw-r--r-- | m4/spice-deps.m4 | 16 |
1 files changed, 11 insertions, 5 deletions
diff --git a/m4/spice-deps.m4 b/m4/spice-deps.m4 index d533c81..88edf7e 100644 --- a/m4/spice-deps.m4 +++ b/m4/spice-deps.m4 @@ -207,14 +207,20 @@ AC_DEFUN([SPICE_CHECK_PYTHON_MODULES], [ # --------------- AC_DEFUN([SPICE_CHECK_LZ4], [ AC_ARG_ENABLE([lz4], - AS_HELP_STRING([--enable-lz4=@<:@yes/no@:>@], - [Enable LZ4 compression support @<:@default=no@:>@]), + AS_HELP_STRING([--enable-lz4=@<:@yes/no/auto@:>@], + [Enable LZ4 compression support @<:@default=auto@:>@]), [], - [enable_lz4="no"]) + [enable_lz4="auto"]) if test "x$enable_lz4" != "xno"; then - PKG_CHECK_MODULES([LZ4], [liblz4]) - AC_DEFINE(USE_LZ4, [1], [Define to build with lz4 support]) + PKG_CHECK_MODULES([LZ4], [liblz4], + [enable_lz4=yes + AC_DEFINE(USE_LZ4, [1], [Define to build with lz4 support]) + ], + [if test "x$enable_lz4" = "xyes"; then + AC_MSG_ERROR([lz4 support requested but liblz4 could not be found]) + fi] + ) fi ]) |