Ross Burton 53083ea7b4 build: support cross-compilation by natively building gtk-update-icon-cache ... When cross-compiling, instead of depending on a natively built GTK+ (which means building Glib, ATK, Pango, gdk-pixbuf, libX11...) for gtk-update-icon-cache, find the host compiler and gdk-pixbuf, and build another gtk-update-icon-cache with that. This uses AX_PROG_CC_FOR_BUILD from autostars to find the host compiler, and assumes that you'd set PKG_CONFIG_FOR_BUILD to a host pkg-config binary. https://bugzilla.gnome.org/show_bug.cgi?id=691301		2013-01-10 15:00:32 +00:00
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ax_prog_cc_for_build.m4	build: support cross-compilation by natively building gtk-update-icon-cache	2013-01-10 15:00:32 +00:00