Windows standard build: download our own copy of Boost.

This is probably better (and easier for Windows users) than relying on installing a binary package that may not work with their compiler.
boxbackup · Oct 28, 2016 · 614aaa6 · 614aaa6
1 parent f047808
commit 614aaa6
Showing 1 changed file with 18 additions and 5 deletions.
diff --git a/infrastructure/cmake/windows/CMakeLists.txt b/infrastructure/cmake/windows/CMakeLists.txt
@@ -17,7 +17,9 @@ set(OPENSSL_HASH SHA256=1d4007e53aad94a5b2002fe045ee7bb0b3d98f1a47f8b2bc851dcd1c
 set(PCRE_VERSION    8.38   CACHE STRING "Version of PCRE to download, build, and compile Box Backup against")
 set(PCRE_HASH SHA256=dbef7cf80258c29396d435804cd5dba34006a77548850bca8bad6db6a6eac110
 	CACHE STRING "Hash of the PCRE download file, to be verified after download")
-set(BOOST_ROOT "" CACHE STRING "Directory where Boost >=1.56 can be found for Box Backup to compile against")
+set(BOOST_VERSION    1.62.0   CACHE STRING "Version of Boost to download, unpack, and compile Box Backup against")
+set(BOOST_HASH SHA1=5fd97433c3f859d8cbab1eaed4156d3068ae3648
+	CACHE STRING "Hash of the Boost download file, to be verified after download")
 
 include(ExternalProject)
 
@@ -82,13 +84,24 @@ ExternalProject_Add(pcre
 	COMMAND         ${CMAKE_COMMAND} --build <BINARY_DIR> --target install --config Release
 )
 
-find_package(Boost)
+string(REPLACE "." "_" BOOST_VERSION_UNDERSCORES ${BOOST_VERSION})
+ExternalProject_Add(boost
+	URL "http://downloads.sourceforge.net/project/boost/boost/${BOOST_VERSION}/boost_${BOOST_VERSION_UNDERSCORES}.tar.bz2"
+	URL_HASH ${BOOST_HASH}
+	# DOWNLOAD_NO_PROGRESS 1
+	CONFIGURE_COMMAND "" # none needed
+	BUILD_COMMAND ${CMAKE_COMMAND} -E echo "No build step needed" # none needed
+	INSTALL_COMMAND "" # none needed
+)
 
 ExternalProject_Add(boxbackup
 	DEPENDS zlib openssl pcre
 	SOURCE_DIR ${boxbackup_dir}/infrastructure/cmake
-	CMAKE_ARGS -DZLIB_ROOT=${install_dir} -DOPENSSL_ROOT_DIR=${install_dir}
-		-DPCRE_ROOT=${install_dir} -DBOOST_INCLUDEDIR=${Boost_INCLUDE_DIRS}
-		-DBOOST_LIBRARYDIR=${Boost_LIBRARY_DIRS} -DAPPVEYOR_MODE=1
+	CMAKE_ARGS
+		-DZLIB_ROOT=${install_dir}
+		-DOPENSSL_ROOT_DIR=${install_dir}
+		-DPCRE_ROOT=${install_dir}
+		-DBOOST_ROOT=${CMAKE_SOURCE_DIR}/boost 
+		-DAPPVEYOR_MODE=1
 	STEP_TARGETS configure build install
 )