docker: use better regex to generate deb-src entries

Signed-off-by: Philippe Mathieu-Daudé <f4bug@amsat.org>
Reviewed-by: Alex Bennée <alex.bennee@linaro.org>
[AJB: fixed up following dropping emdebian]
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
master
Philippe Mathieu-Daudé 2017-06-02 15:56:13 -03:00 committed by Alex Bennée
parent 2c1c31ed55
commit cf80eb8d09
1 changed files with 1 additions and 1 deletions

View File

@ -10,7 +10,7 @@
FROM debian:stable-slim
# Duplicate deb line as deb-src
RUN cat /etc/apt/sources.list | sed "s/deb/deb-src/" >> /etc/apt/sources.list
RUN cat /etc/apt/sources.list | sed "s/^deb\ /deb-src /" >> /etc/apt/sources.list
# Install common build utilities
RUN apt update