[Buildroot] [PATCH v2 1/1] package/cairo: add optional support for lzo

[Buildroot] [PATCH v2 1/1] package/cairo: add optional support for lzo

[Bernd Kuhls]

When lzo was compiled before, cairo will use it as optional dependency:

$ output/host/usr/bin/x86_64-linux-readelf -a output/target/usr/bin/cairo-sphinx | grep NEEDED | sort
[...]
 0x0000000000000001 (NEEDED)             Shared library: [liblzo2.so.2]

The build system offers no option to en-/disable lzo support:
https://cgit.freedesktop.org/cairo/tree/configure.ac#n54

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
---
v2: moved lzo outside BR2_PACKAGE_CAIRO_TEE option (Arnout)

 package/cairo/cairo.mk | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/package/cairo/cairo.mk b/package/cairo/cairo.mk
index 205250d..6b54b28 100644
--- a/package/cairo/cairo.mk
+++ b/package/cairo/cairo.mk
@@ -93,6 +93,10 @@ else
 CAIRO_CONF_OPTS += --disable-vg
 endif
 
+ifeq ($(BR2_PACKAGE_LZO),y)
+CAIRO_DEPENDENCIES += lzo
+endif
+
 ifeq ($(BR2_PACKAGE_XORG7),y)
 CAIRO_CONF_OPTS += --enable-xlib --enable-xcb --with-x
 CAIRO_DEPENDENCIES += xlib_libX11 xlib_libXext
-- 
2.7.0

[Buildroot] [PATCH v2 1/1] package/cairo: add optional support for lzo

[Thomas Petazzoni]

Dear Bernd Kuhls,

On Sun, 21 Feb 2016 15:47:29 +0100, Bernd Kuhls wrote:
> When lzo was compiled before, cairo will use it as optional dependency:
> 
> $ output/host/usr/bin/x86_64-linux-readelf -a output/target/usr/bin/cairo-sphinx | grep NEEDED | sort
> [...]
>  0x0000000000000001 (NEEDED)             Shared library: [liblzo2.so.2]
> 
> The build system offers no option to en-/disable lzo support:
> https://cgit.freedesktop.org/cairo/tree/configure.ac#n54
> 
> Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
> ---
> v2: moved lzo outside BR2_PACKAGE_CAIRO_TEE option (Arnout)

Applied to master, thanks.

Thomas
-- 
Thomas Petazzoni, CTO, Free Electrons
Embedded Linux, Kernel and Android engineering
http://free-electrons.com