build-sys: Use variables instead of numbers for library versions

Allow to easily change library versions.

Acked-by: Frediano Ziglio <fziglio@redhat.com>
This commit is contained in:
Pavel Grunt 2016-12-05 15:49:47 +01:00 committed by Frediano Ziglio
parent 97f631471b
commit 60e702fe13

View File

@ -148,23 +148,27 @@ SPICE_PROTOCOL_MIN_VER=0.12.12
PKG_CHECK_MODULES([SPICE_PROTOCOL], [spice-protocol >= $SPICE_PROTOCOL_MIN_VER])
AC_SUBST([SPICE_PROTOCOL_MIN_VER])
PKG_CHECK_MODULES([GLIB2], [glib-2.0 >= 2.22 gio-2.0 >= 2.22])
AS_VAR_APPEND([SPICE_REQUIRES], [" glib-2.0 >= 2.22 gio-2.0 >= 2.22"])
GLIB2_REQUIRED=2.22
PKG_CHECK_MODULES([GLIB2], [glib-2.0 >= $GLIB2_REQUIRED gio-2.0 >= $GLIB2_REQUIRED])
AS_VAR_APPEND([SPICE_REQUIRES], [" glib-2.0 >= $GLIB2_REQUIRED gio-2.0 >= $GLIB2_REQUIRED"])
PKG_CHECK_MODULES([GOBJECT2], [gobject-2.0 >= 2.22])
AS_VAR_APPEND([SPICE_REQUIRES], [" gobject-2.0 >= 2.22"])
PKG_CHECK_MODULES([GOBJECT2], [gobject-2.0 >= $GLIB2_REQUIRED])
AS_VAR_APPEND([SPICE_REQUIRES], [" gobject-2.0 >= $GLIB2_REQUIRED"])
PKG_CHECK_MODULES(PIXMAN, pixman-1 >= 0.17.7)
PIXMAN_REQUIRED=0.17.7
PKG_CHECK_MODULES(PIXMAN, pixman-1 >= $PIXMAN_REQUIRED)
AC_SUBST(PIXMAN_CFLAGS)
AC_SUBST(PIXMAN_LIBS)
AS_VAR_APPEND([SPICE_REQUIRES], [" pixman-1 >= 0.17.7"])
AS_VAR_APPEND([SPICE_REQUIRES], [" pixman-1 >= $PIXMAN_REQUIRED"])
AC_ARG_ENABLE([celt051],
AS_HELP_STRING([--disable-celt051], [Disable celt051 audio codec (enabled by default)]),,
[enable_celt051="yes"])
if test "x$enable_celt051" = "xyes"; then
PKG_CHECK_MODULES(CELT051, celt051 >= 0.5.1.1, AS_VAR_APPEND([SPICE_REQUIRES], [" celt051 >= 0.5.1.1"]))
CELT051_REQUIRED=0.5.1.1
PKG_CHECK_MODULES(CELT051, celt051 >= $CELT051_REQUIRED,
AS_VAR_APPEND([SPICE_REQUIRES], [" celt051 >= $CELT051_REQUIRED"]))
fi
PKG_CHECK_MODULES(SSL, openssl)