From c3e65a4ce0e0f14b279441c17e76b6c2ca9a7444 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Marcelina=20Ko=C5=9Bcielnicka?= <mwk@0x04.net>
Date: Mon, 24 May 2021 17:18:03 +0200
Subject: [PATCH] Remove Travis CI.

It has been replaced by GitHub Actions, and travis-ci.org is shutting
down in a few days anyway.
---
 .travis.yml                     | 144 --------------------------------
 .travis/build-and-test.sh       |  51 -----------
 .travis/common.sh               |  15 ----
 .travis/deploy-after-success.sh |   6 --
 .travis/setup.sh                |  63 --------------
 5 files changed, 279 deletions(-)
 delete mode 100644 .travis.yml
 delete mode 100755 .travis/build-and-test.sh
 delete mode 100644 .travis/common.sh
 delete mode 100755 .travis/deploy-after-success.sh
 delete mode 100755 .travis/setup.sh

diff --git a/.travis.yml b/.travis.yml
deleted file mode 100644
index 09f380831..000000000
--- a/.travis.yml
+++ /dev/null
@@ -1,144 +0,0 @@
-sudo: false
-language: cpp
-
-cache:
- ccache: true
- directories:
-  - ~/.local-bin
-
-
-env:
-  global:
-    - MAKEFLAGS="-j 2"
-
-matrix:
-  include:
-    # Latest gcc-4.8, earliest version supported by Travis
-    - os: linux
-      addons:
-        apt:
-          packages:
-            - g++-4.8
-            - gperf
-            - build-essential
-            - bison
-            - flex
-            - libreadline-dev
-            - gawk
-            - tcl-dev
-            - libffi-dev
-            - git
-            - graphviz
-            - xdot
-            - pkg-config
-            - python
-            - python3
-            - libboost-system-dev
-            - libboost-python-dev
-            - libboost-filesystem-dev
-            - zlib1g-dev
-      env:
-        - MATRIX_EVAL="CONFIG=gcc && CC=gcc-4.8 && CXX=g++-4.8"
-
-    # Latest gcc supported on Travis Linux
-    - os: linux
-      addons:
-        apt:
-          sources:
-            - ubuntu-toolchain-r-test
-          packages:
-            - g++-9
-            - gperf
-            - build-essential
-            - bison
-            - flex
-            - libreadline-dev
-            - gawk
-            - tcl-dev
-            - libffi-dev
-            - git
-            - graphviz
-            - xdot
-            - pkg-config
-            - python
-            - python3
-            - libboost-system-dev
-            - libboost-python-dev
-            - libboost-filesystem-dev
-            - zlib1g-dev
-      env:
-        - MATRIX_EVAL="CONFIG=gcc && CC=gcc-9 && CXX=g++-9"
-
-    # Clang which ships on Trusty Linux
-    - os: linux
-      addons:
-        apt:
-          sources:
-            - ubuntu-toolchain-r-test
-            - llvm-toolchain-precise-3.8
-          packages:
-            - clang-3.8
-            - gperf
-            - build-essential
-            - bison
-            - flex
-            - libreadline-dev
-            - gawk
-            - tcl-dev
-            - libffi-dev
-            - git
-            - graphviz
-            - xdot
-            - pkg-config
-            - python
-            - python3
-            - libboost-system-dev
-            - libboost-python-dev
-            - libboost-filesystem-dev
-            - zlib1g-dev
-      env:
-        - MATRIX_EVAL="CONFIG=clang && CC=clang-3.8 && CXX=clang++-3.8"
-
-    # Latest clang supported by Travis Linux
-    - os: linux
-      addons:
-        apt:
-          sources:
-            - llvm-toolchain-xenial-8
-          packages:
-            - clang-8
-            - gperf
-            - build-essential
-            - bison
-            - flex
-            - libreadline-dev
-            - gawk
-            - tcl-dev
-            - libffi-dev
-            - git
-            - graphviz
-            - xdot
-            - pkg-config
-            - python
-            - python3
-            - libboost-system-dev
-            - libboost-python-dev
-            - libboost-filesystem-dev
-            - zlib1g-dev
-      env:
-        - MATRIX_EVAL="CONFIG=clang && CC=clang-8 && CXX=clang++-8"
-
-#   # Latest clang on Mac OS X
-#   - os: osx
-#     osx_image: xcode9.4
-#     env:
-#       - MATRIX_EVAL="CONFIG=clang && CC=clang && CXX=clang++"
-
-before_install:
-  - ./.travis/setup.sh
-
-script:
-  - ./.travis/build-and-test.sh
-
-after_success:
-  - ./.travis/deploy-after-success.sh
diff --git a/.travis/build-and-test.sh b/.travis/build-and-test.sh
deleted file mode 100755
index 801407d1e..000000000
--- a/.travis/build-and-test.sh
+++ /dev/null
@@ -1,51 +0,0 @@
-#! /bin/bash
-
-set -e
-
-source .travis/common.sh
-
-##########################################################################
-
-echo
-echo 'Configuring...' && echo -en 'travis_fold:start:script.configure\\r'
-echo
-
-if [ "$CONFIG" = "gcc" ]; then
-	echo "Configuring for gcc."
-	make config-gcc
-elif [ "$CONFIG" = "clang" ]; then
-	echo "Configuring for clang."
-	make config-clang
-fi
-
-echo
-echo -en 'travis_fold:end:script.configure\\r'
-echo
-
-##########################################################################
-
-echo
-echo 'Building...' && echo -en 'travis_fold:start:script.build\\r'
-echo
-
-make CC=$CC CXX=$CC LD=$CC
-
-echo
-echo -en 'travis_fold:end:script.build\\r'
-echo
-
-##########################################################################
-
-./yosys tests/simple/fiedler-cooley.v
-
-echo
-echo 'Testing...' && echo -en 'travis_fold:start:script.test\\r'
-echo
-
-make test
-
-echo
-echo -en 'travis_fold:end:script.test\\r'
-echo
-
-##########################################################################
diff --git a/.travis/common.sh b/.travis/common.sh
deleted file mode 100644
index 8eecc4c09..000000000
--- a/.travis/common.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#! /bin/bash
-
-# Setup the CC / CXX from the matrix config
-eval "${MATRIX_EVAL}"
-
-# Look for location binaries first
-export PATH="$HOME/.local-bin/bin:$PATH"
-
-# OS X specific common setup
-if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
-	export PATH="/usr/local/opt/ccache/libexec:$PATH"
-fi
-
-# Parallel builds!
-MAKEFLAGS="-j 2"
diff --git a/.travis/deploy-after-success.sh b/.travis/deploy-after-success.sh
deleted file mode 100755
index d64e95244..000000000
--- a/.travis/deploy-after-success.sh
+++ /dev/null
@@ -1,6 +0,0 @@
-#! /bin/bash
-
-set -x
-set -e
-
-# FIXME: Upload the build results somewhere...
diff --git a/.travis/setup.sh b/.travis/setup.sh
deleted file mode 100755
index 02879b974..000000000
--- a/.travis/setup.sh
+++ /dev/null
@@ -1,63 +0,0 @@
-#! /bin/bash
-
-set -e
-
-source .travis/common.sh
-
-##########################################################################
-
-# Output status information.
-(
-	set +e
-	set -x
-	git status
-	git branch -v
-	git log -n 5 --graph
-	git log --format=oneline -n 20 --graph
-)
-echo
-echo -en 'travis_fold:end:before_install.git\\r'
-echo
-
-##########################################################################
-
-# Mac OS X specific setup.
-if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
-	(
-		echo
-		echo 'Setting up brew...' && echo -en 'travis_fold:start:before_install.brew\\r'
-		echo
-		brew update
-		brew tap Homebrew/bundle
-		brew bundle
-		brew install ccache
-		echo
-		echo -en 'travis_fold:end:before_install.brew\\r'
-		echo
-	)
-fi
-
-##########################################################################
-
-# Install iverilog
-(
-	if [ ! -e ~/.local-bin/bin/iverilog ]; then
-		echo
-		echo 'Building iverilog...' && echo -en 'travis_fold:start:before_install.iverilog\\r'
-		echo
-		mkdir -p ~/.local-src
-		mkdir -p ~/.local-bin
-		cd ~/.local-src
-		git clone git://github.com/steveicarus/iverilog.git
-		cd iverilog
-		autoconf
-		CC=gcc CXX=g++ ./configure --prefix=$HOME/.local-bin
-		make
-		make install
-		echo
-		echo -en 'travis_fold:end:before_install.iverilog\\r'
-		echo
-	fi
-)
-
-##########################################################################