[PATCH wayland 4/6] wayland-egl: fail the symbol check if lib is missing

[Eric Engestrom]

On February 15, 2018 6:55:14 PM UTC, Emil Velikov <emil.l.velikov at gmail.com> wrote:
> From: Emil Velikov <emil.velikov at collabora.com>
> 
> Based on a similar patch (in Mesa) by Eric Engestrom.
> 
> Cc: Eric Engestrom <eric.engestrom at imgtec.com>

Reviewed-by: Eric Engestrom <eric at engestrom.ch>

> Signed-off-by: Emil Velikov <emil.velikov at collabora.com>
> ---
>  egl/wayland-egl-symbols-check | 10 +++++++++-
>  1 file changed, 9 insertions(+), 1 deletion(-)
> 
> diff --git a/egl/wayland-egl-symbols-check
> b/egl/wayland-egl-symbols-check
> index e7105ea..93a3361 100755
> --- a/egl/wayland-egl-symbols-check
> +++ b/egl/wayland-egl-symbols-check
> @@ -1,6 +1,14 @@
>  #!/bin/sh
> +set -eu
>  
> -FUNCS=$(nm -D --defined-only ${1-.libs/libwayland-egl.so} | grep -o
> "T .*" | cut -c 3- | while read func; do
> +LIB=${1-.libs/libwayland-egl.so}
> +
> +if [ ! -f "$LIB" ]; then
> +	echo "The test binary \"$LIB\" does no exist"
> +	exit 1
> +fi
> +
> +FUNCS=$(nm -D --defined-only $LIB | grep -o "T .*" | cut -c 3- |
> while read func; do
>  ( grep -q "^$func$" || echo $func )  <<EOF
>  wl_egl_window_resize
>  wl_egl_window_create
> -- 
> 2.16.0
> 
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