travis: remove old Travis CI configuration

.travis.yml

@@ -1,37 +0,0 @@
-language: go
-
-compiler:
-    - clang
-
-go:
-    - 1.9.x
-
-matrix:
-  include:
-    - os: linux
-      dist: trusty
-      sudo: required
-# brew install llvm no longer works... can I be bothered fixing it?
-#    - os: osx
-#      osx_image: xcode9.3
-
-
-addons:
-    apt:
-        packages:
-         - llvm-3.8
-         - clang-3.8
-
-before_install:
-  - export GLLVM_SRC=`pwd`
-  - if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then brew update          ; fi
-  - ${GLLVM_SRC}/.travis/install_llvm.sh
-  -  export PATH="/usr/local/opt/llvm/bin:$PATH"
-# if we have to use our own bottle again.
-#  - export PATH="/usr/local/opt/llvm_lite/bin:$PATH"
-
-
-script:
-  - go get -t -v ./...
-  - ./.travis/test.sh
-  - if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then ./.travis/musllvm.sh         ; fi

.travis/Makefile

@@ -1,47 +0,0 @@
-OS   =  $(shell uname)
-ARCH =  $(shell uname -p)
-
-LLVMCC=gclang
-LLVMGET=get-bc
-
-TECLA=libtecla
-TECLA_TARBALL=${TECLA}.tar.gz
-
-ifeq (Darwin, $(findstring Darwin, ${OS}))
-
-LIBEXT=dylib
-
-else
-
-LIBEXT=so
-
-endif
-
-
-TECLA_BITCODE=enhance.bc libtecla.a.bc libtecla.${LIBEXT}.bc
-
-all: ${TECLA_BITCODE}
-
-${TECLA}: ${TECLA_TARBALL}
-	tar xvfz ${TECLA_TARBALL}
-
-${TECLA}/enhance: ${TECLA}
-	cd ${TECLA}; CC=${LLVMCC} make
-
-enhance.bc: ${TECLA}/enhance
-	cd ${TECLA}; ${LLVMGET} enhance; mv enhance.bc ../
-
-
-libtecla.a.bc: ${TECLA}/enhance
-	cd ${TECLA}; ${LLVMGET} -b libtecla.a; mv libtecla.a.bc ../
-
-libtecla.${LIBEXT}.bc: ${TECLA}/enhance
-	cd ${TECLA}; ${LLVMGET} libtecla.${LIBEXT}; mv libtecla*${LIBEXT}*.bc ../libtecla.${LIBEXT}.bc
-
-
-
-very_clean:
-	rm -rf ${TECLA} ${TECLA_BITCODE}
-
-spotless: very_clean
-	rm -rf ${TECLA_TARBALL}

.travis/install_llvm.sh

@@ -1,9 +0,0 @@
-#!/bin/bash -x
-set -ev
-
-if [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
-    wget http://csl.sri.com/users/iam/llvm_lite-6.0.0.high_sierra.bottle.1.tar.gz
-    brew install -v ./llvm_lite-6.0.0.high_sierra.bottle.1.tar.gz
-    # this bombs out at the update of 'unbound' whatever that is ...
-    #brew install -v llvm
-fi

.travis/musllvm.sh

@@ -1,38 +0,0 @@
-#!/bin/bash -x
-# Make sure we exit if there is a failure
-set -e
-
-
-export PATH=/usr/lib/llvm-3.5/bin:${PATH}
-export WLLVM_OUTPUT=WARNING
-
-gsanity-check
-
-#setup the store so we test that feature as well
-export WLLVM_BC_STORE=/tmp/bc
-mkdir -p /tmp/bc
-
-git clone https://github.com/SRI-CSL/musllvm.git musllvm
-cd musllvm
-WLLVM_CONFIGURE_ONLY=1  CC=gclang ./configure --target=LLVM --build=LLVM
-make
-get-bc -b ./lib/libc.a
-
-if [ -s "./lib/libc.a.bc" ]
-then
-    echo "libc.a.bc exists (built from build artifacts)."
-else
-    exit 1
-fi
-
-#now lets makes sure the store has the bitcode too.
-mv ./lib/libc.a .
-make clean
-get-bc -b ./libc.a
-
-if [ -s "./libc.a.bc" ]
-then
-    echo "libc.a.bc exists (built from store)."
-else
-    exit 1
-fi

.travis/test.sh

@@ -1,14 +0,0 @@
-#!/bin/bash -x
-# Make sure we exit if there is a failure
-set -e
-
-cd .travis
-
-echo `pwd`
-
-export PATH=/usr/lib/llvm-3.8/bin:${PATH}
-export WLLVM_OUTPUT_LEVEL=WARNING
-
-make
-
-exit $?