From 7ad1e4c3054fc056e42fe56b7e0e44c8f26aaec0 Mon Sep 17 00:00:00 2001
From: Angus Gratton <gus@projectgus.com>
Date: Thu, 20 Aug 2015 16:21:40 +1000
Subject: [PATCH] Add Travis support - build toolchain, esptool2, all example
projects
Toolchain & esptool2 are cached for quicker follow-up builds. Versioning
of these is accomplished via commit variables in .travis.yml.
---
.travis.yml | 62 +++++++++++++++++++++++++++++++++++++++++++++++++++++
1 file changed, 62 insertions(+)
create mode 100644 .travis.yml
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..6b51bde
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,62 @@
+language: c
+sudo: false
+env:
+ # Target commit for https://github.com/pfalcon/esp-open-sdk/
+ OPENSDK_COMMIT=b44afa47
+ CROSS_ROOT="${HOME}/toolchain-${OPENSDK_COMMIT}"
+ CROSS_BINDIR="${CROSS_ROOT}/bin"
+ ESPTOOL2_COMMIT=92530bb8
+ ESPTOOL2_BINDIR="${HOME}/esptool2-${ESPTOOL2_COMMIT}"
+ PATH=${PATH}:${CROSS_BINDIR}:${ESPTOOL2_BINDIR}
+cache:
+ directories:
+ - ${CROSS_ROOT}
+ - ${HOME}/.ccache
+ - ${ESPTOOL2_BINDIR}
+addons:
+ apt:
+ packages:
+ - make
+ - unrar
+ - autoconf
+ - automake
+ - libtool
+ - gcc
+ - g++
+ - gperf
+ - flex
+ - bison
+ - texinfo
+ - gawk
+ - libncurses5-dev
+ - libexpat1-dev
+ - python
+ - python-serial
+ - sed
+ - git
+
+before_install:
+ # Install a toolchain using esp-open-sdk (parts we need for this are the GNU toolchain and libhal)
+ #
+ # Adds hack of "{$HAS_TC} || -Buildstep-" to avoid rebuilding toolchain if it's already
+ # installed from the cache. If this gets any more complex it should be spun out to a standalone shell script.
+ - export HAS_TC="test -d ${CROSS_BINDIR}"
+ - unset CC # Travis sets this due to "language: c", but it confuses autotools configure when cross-building
+ - ${HAS_TC} || git clone --recursive https://github.com/pfalcon/esp-open-sdk.git
+ - ${HAS_TC} || cd esp-open-sdk
+ - ${HAS_TC} || git reset --hard ${OPENSDK_COMMIT}
+ - ${HAS_TC} || git submodule update
+ - ${HAS_TC} || sed -i "s/2.69/2.68/" lx106-hal/configure.ac # this is a nasty hack as Ubuntu Precise only has autoconf 2.68 not 2.69...
+ - ${HAS_TC} || sed -r -i 's%TOOLCHAIN ?=.*%TOOLCHAIN=${CROSS_ROOT}%' Makefile
+ - ${HAS_TC} || make STANDALONE=n
+ - export HAS_ET2="test -f ${ESPTOOL2_BINDIR}/esptool2"
+ - ${HAS_ET2} || git clone https://github.com/raburton/esp8266 ${HOME}/raburton
+ - ${HAS_ET2} || make -C ${HOME}/raburton/esptool2
+ - ${HAS_ET2} || mkdir -p ${ESPTOOL2_BINDIR}
+ - ${HAS_ET2} || cp -a ${HOME}/raburton/esptool2/esptool2 ${ESPTOOL2_BINDIR}/
+
+script:
+ - cd ${TRAVIS_BUILD_DIR}
+ # Remove ssid_config requirement for examples
+ - sed -i "s%#warning%//#warning%" include/ssid_config.h
+ - make -C examples/ build-examples CROSS="ccache xtensa-lx106-elf-"