Only use BOOST_ROOT

.travis.yml

@@ -60,20 +60,20 @@ before_install:
     # Cloning Boost libraries (fast nondeep cloning)
     - PROJECT_DIR=`pwd`
     - git --version
-    - BOOST=$HOME/boost-local
-    - git clone -b $BRANCH_TO_TEST --depth 1 https://github.com/boostorg/boost.git $BOOST
-    - cd $BOOST
+    - BOOST_ROOT=$HOME/boost-local
+    - git clone -b $BRANCH_TO_TEST --depth 1 https://github.com/boostorg/boost.git $BOOST_ROOT
+    - cd $BOOST_ROOT
     - git submodule update --init --depth 1
     - ./bootstrap.sh
     - ./b2 headers
 
 script:
     - cd $PROJECT_DIR
-    - export BOOST_ROOT=$BOOST
+    - export BOOST_ROOT
     # `--coverage` flags required to generate coverage info for Coveralls
     - scripts/build.sh --toolset=$CC "cxxflags=-std=c++$CXX_STANDARD -Wno-unused-local-typedefs -Wno-unused-function -Wno-deprecated-declarations --coverage" "linkflags=--coverage" -j3
     # CMake build
-    - cd $BOOST && ./b2 --with-test --with-thread --with-chrono --with-system --with-atomic --with-date_time -a -j3 # Build required libs
+    - cd $BOOST_ROOT && ./b2 --with-test --with-thread --with-chrono --with-system --with-atomic --with-date_time -a -j3 # Build required libs
     - mkdir $PROJECT_DIR/build && cd $PROJECT_DIR/build
     - cmake .. -DCMAKE_BUILD_TYPE=Debug -DCMAKE_CXX_FLAGS="-std=c++$CXX_STANDARD"
     - cmake --build . --config Debug -- -j3

scripts/build.bat

@@ -7,24 +7,24 @@ rem (See accompanying file LICENSE_1_0.txt or http://www.boost.org/LICENSE_1_0.t
 
 setlocal
 
-rem error if BOOST_ROOT not set
-set BOOST=%BOOST_ROOT%
+rem Need to set BOOST_ROOT and run from the source root directory
+
 set PROJECT_DIR=%cd%
 
-cd %BOOST%
+cd %BOOST_ROOT%
 b2.exe %PROJECT_DIR%\test -q %BUILD_ARGS% %*
 if errorlevel 1 exit /b %ERRORLEVEL%
 
 cd %PROJECT_DIR%
 set BOOSTBOOK_DIR=%PROJECT_DIR%\bin\turtle\boostbook
-xcopy /Y /S /Q /I %BOOST%\tools\boostbook\xsl %BOOSTBOOK_DIR%\xsl
-xcopy /Y /S /Q /I %BOOST%\tools\boostbook\dtd %BOOSTBOOK_DIR%\dtd
+xcopy /Y /S /Q /I %BOOST_ROOT%\tools\boostbook\xsl %BOOSTBOOK_DIR%\xsl
+xcopy /Y /S /Q /I %BOOST_ROOT%\tools\boostbook\dtd %BOOSTBOOK_DIR%\dtd
 xcopy /Y /S /Q /I doc\boostbook %BOOSTBOOK_DIR%
-xcopy /Y /S /Q /I %BOOST%\doc\src\boostbook.css doc\html
-xcopy /Y /S /Q /I %BOOST%\doc\src\images\*.png doc\html\images
-xcopy /Y /S /Q /I %BOOST%\doc\src\images\callouts\*.png doc\html\images\callouts
+xcopy /Y /S /Q /I %BOOST_ROOT%\doc\src\boostbook.css doc\html
+xcopy /Y /S /Q /I %BOOST_ROOT%\doc\src\images\*.png doc\html\images
+xcopy /Y /S /Q /I %BOOST_ROOT%\doc\src\images\callouts\*.png doc\html\images\callouts
 if errorlevel 1 exit /b %ERRORLEVEL%
 
-cd %BOOST%
+cd %BOOST_ROOT%
 b2.exe %PROJECT_DIR%\doc -q %*
 if errorlevel 1 exit /b %ERRORLEVEL%

scripts/build.sh

@@ -7,14 +7,14 @@
 
 set -eux
 
-export BOOST="$BOOST_ROOT"
+# Need to set BOOST_ROOT and run from the source root directory
 PROJECT_DIR="$(pwd)"
 
-cd "$BOOST"
+cd "$BOOST_ROOT"
 ./b2 "$PROJECT_DIR/test" -q "$@"
 
 cd "$PROJECT_DIR"
 scripts/build_doc.sh "$@"
 
-cd "$BOOST"
+cd "$BOOST_ROOT"
 ./b2 "$PROJECT_DIR/doc//mock_examples" -q "$@"