[build] switch to CMake

This is very much a work in progress.

scripts/clang-tools.sh

@@ -18,6 +18,8 @@ command -v ${CLANG_TIDY} >/dev/null 2>&1 || {
 
 cd $1
 
+CDUP=$(git rev-parse --show-cdup)
+
 function check_tidy() {
     echo "Running clang-tidy on $0..."
     if [[ -n $1 ]] && [[ $1 == "--fix" ]]; then
@@ -34,7 +36,7 @@ function check_tidy() {
 
 function check_format() {
     echo "Running clang-format on $0..."
-    ${CLANG_FORMAT} -i ../../../$0
+    ${CLANG_FORMAT} -i ${CDUP}/$0
 }
 
 export CLANG_TIDY CLANG_FORMAT
@@ -61,6 +63,6 @@ if [ -n $2 ] && [ $2 == "--diff" ]; then
     fi
     echo "All looks good!"
 else
-    git ls-files '../../../src/mbgl/*.cpp' '../../../platform/*.cpp' '../../../test/*.cpp' | \
+    git ls-files '${CDUP}/src/mbgl/*.cpp' '${CDUP}/platform/*.cpp' '${CDUP}/test/*.cpp' | \
         xargs -I{} -P ${JOBS} bash -c 'check_tidy' {}
 fi

scripts/generate-core-files.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+echo "# Do not edit. Regenerate this with ./scripts/generate-core-files.sh" > cmake/core-files.cmake
+echo "" >> cmake/core-files.cmake
+echo "set(MBGL_CORE_FILES" >> cmake/core-files.cmake
+PREFIX=
+for FILE in $(find include src -type f -a \( -name "*.hpp" -o -name "*.cpp" -o -name "*.h" -o -name "*.c" \) | perl -p -e "s/^((src|include)\/(mbgl\/)?(.+)\/\w+\.\w+)$/\$4#\$1/g" | sort) ; do
+    CURRENT_PREFIX="${FILE%#*}"
+    if [ "${PREFIX}" != "${CURRENT_PREFIX}" ]; then
+        if [ ! -z "${PREFIX}" ]; then echo "" >> cmake/core-files.cmake ; fi
+        echo "    # ${CURRENT_PREFIX}" >> cmake/core-files.cmake
+        PREFIX="${CURRENT_PREFIX}"
+    fi
+    echo "    ${FILE#*#}" >> cmake/core-files.cmake
+done
+echo ")" >> cmake/core-files.cmake
+git diff cmake/core-files.cmake

scripts/generate-test-files.sh

@@ -0,0 +1,20 @@
+#!/usr/bin/env bash
+
+set -e
+set -o pipefail
+
+echo "# Do not edit. Regenerate this with ./scripts/generate-test-files.sh" > cmake/test-files.cmake
+echo "" >> cmake/test-files.cmake
+echo "set(MBGL_TEST_FILES" >> cmake/test-files.cmake
+PREFIX=
+for FILE in $(find test -type f -a \( -name "*.hpp" -o -name "*.cpp" -o -name "*.h" -o -name "*.c" \) | sort) ; do
+    CURRENT_PREFIX=$(dirname ${FILE#test/})
+    if [ "${PREFIX}" != "${CURRENT_PREFIX}" ]; then
+        if [ ! -z "${PREFIX}" ]; then echo "" >> cmake/test-files.cmake ; fi
+        echo "    # ${CURRENT_PREFIX}" >> cmake/test-files.cmake
+        PREFIX="${CURRENT_PREFIX}"
+    fi
+    echo "    ${FILE}" >> cmake/test-files.cmake
+done
+echo ")" >> cmake/test-files.cmake
+git diff cmake/test-files.cmake

scripts/travis_setup.sh

@@ -43,6 +43,10 @@ export DISPLAY=:99.0
 mapbox_time "checkout_mason" \
 git submodule update --init .mason
 
+# Touch package.json so that we are definitely going to run an npm update action
+mapbox_time "touch_package_json" \
+touch package.json
+
 # Install and set up to load a more recent version of mesa
 mapbox_time "install_mesa" \
 mason install mesa 11.2.2