attempt to build against mapnik 3.0.13 mason package

Author: Dane Springmeyer

.travis.yml

@@ -15,7 +15,7 @@ matrix:
       # note: only using ccache for CC is intentional here to
       # workaround an odd bug in distutils that manifests when only `ccache` is used to link
       # because distutils also has a bug whereby CC is used to compile instead of CXX, this works :)
-      env: JOBS=8 CXX="clang++-3.8 -Qunused-arguments" CC="ccache clang-3.8"
+      env: JOBS=8 CXX="clang++-3.9 -Qunused-arguments" CC="ccache clang-3.9"
       addons:
         apt:
           sources: [ 'ubuntu-toolchain-r-test']
@@ -55,9 +55,9 @@ before_install:
  - export COMMIT_MESSAGE=$(git show -s --format=%B $TRAVIS_COMMIT | tr -d '\n')
  - |
    if [[ $(uname -s) == 'Linux' ]]; then
-     export LDSHARED=$(python -c "import os;from distutils import sysconfig;print sysconfig.get_config_var('LDSHARED').replace('cc ','clang++-3.8 ')");
-     ./.mason/mason install clang 3.8.0
-     export PATH=$(./.mason/mason prefix clang 3.8.0)/bin:${PATH}
+     export LDSHARED=$(python -c "import os;from distutils import sysconfig;print sysconfig.get_config_var('LDSHARED').replace('cc ','clang++-3.9 ')");
+     ./.mason/mason install clang++ 3.9.1
+     export PATH=$(./.mason/mason prefix clang++ 3.9.1)/bin:${PATH}
      which clang++
    else
      sudo easy_install pip;

bootstrap.sh

@@ -7,51 +7,36 @@ function install() {
     MASON_PLATFORM_ID=$(mason env MASON_PLATFORM_ID)
     if [[ ! -d ./mason_packages/${MASON_PLATFORM_ID}/${1}/ ]]; then
         mason install $1 $2
-        # the rm here is to workaround https://github.com/mapbox/mason/issues/230
-        rm -f ./mason_packages/.link/mason.ini
         mason link $1 $2
     fi
 }
 
-ICU_VERSION="55.1"
+ICU_VERSION="57.1"
 
 function install_mason_deps() {
-    FAIL=0
-    install mapnik latest &
-    install ccache 3.2.4 &
-    install jpeg_turbo 1.5.0 libjpeg &
-    install libpng 1.6.24 libpng &
-    install libtiff 4.0.6 libtiff &
-    install libpq 9.5.2 &
-    install sqlite 3.14.1 libsqlite3 &
-    install expat 2.2.0 libexpat &
-    install icu ${ICU_VERSION} &
-    install proj 4.9.2 libproj &
-    install pixman 0.34.0 libpixman-1 &
-    install cairo 1.14.6 libcairo &
-    install protobuf 2.6.1 &
-    # technically protobuf is not a mapnik core dep, but installing
-    # here by default helps make mapnik-vector-tile builds easier
-    install webp 0.5.1 libwebp &
-    install gdal 2.1.1 libgdal &
-    install boost 1.61.0 &
-    install boost_libsystem 1.61.0 &
-    install boost_libfilesystem 1.61.0 &
-    install boost_libprogram_options 1.61.0 &
-    install boost_libregex_icu 1.61.0 &
-    # technically boost thread and python are not a core dep, but installing
-    # here by default helps make python-mapnik builds easier
-    install boost_libthread 1.61.0 &
-    install boost_libpython 1.61.0 &
-    install freetype 2.6.5 libfreetype &
-    install harfbuzz 1.3.0 libharfbuzz &
-    for job in $(jobs -p)
-    do
-        wait $job || let "FAIL+=1"
-    done
-    if [[ "$FAIL" != "0" ]]; then
-        exit ${FAIL}
-    fi
+    install mapnik 3.0.13
+    install jpeg_turbo 1.5.1 libjpeg
+    install libpng 1.6.28 libpng
+    install libtiff 4.0.7 libtiff
+    install libpq 9.6.2
+    install sqlite 3.17.0 libsqlite3
+    install expat 2.2.0 libexpat
+    install icu ${ICU_VERSION}
+    install proj 4.9.3 libproj
+    install pixman 0.34.0 libpixman-1
+    install cairo 1.14.8 libcairo
+    install webp 0.6.0 libwebp
+    install libgdal 2.1.3 libgdal
+    install boost 1.63.0
+    install boost_libsystem 1.63.0
+    install boost_libfilesystem 1.63.0
+    install boost_libprogram_options 1.63.0
+    install boost_libregex_icu57 1.63.0
+    install freetype 2.7.1 libfreetype
+    install harfbuzz 1.4.2-ft libharfbuzz
+    # deps needed by python-mapnik (not mapnik core)
+    install boost_libthread 1.63.0
+    install boost_libpython 1.63.0
 }
 
 function setup_runtime_settings() {

scripts/setup_mason.sh

@@ -4,7 +4,7 @@ set -eu
 set -o pipefail
 
 # we pin the mason version to avoid changes in mason breaking builds
-MASON_VERSION="new-pkgs"
+MASON_VERSION="181a39c"
 
 function setup_mason() {
     if [[ ! -d ./.mason ]]; then