diff --git a/ports/pbc/CONTROL b/ports/pbc/CONTROL
new file mode 100644
index 000000000..a8ee10486
--- /dev/null
+++ b/ports/pbc/CONTROL
@@ -0,0 +1,4 @@
+Source: pbc
+Version: 0.5.14
+Build-Depends: mpir
+Description: Pairing-Based Crypto library provides low-level routines for pairing-based cryptosystems.
diff --git a/ports/pbc/linux.patch b/ports/pbc/linux.patch
new file mode 100644
index 000000000..198277739
--- /dev/null
+++ b/ports/pbc/linux.patch
@@ -0,0 +1,45 @@
+--- configure.ac 2018-11-29 13:51:14.495012138 +0100
++++ configure.ac 2018-11-29 13:51:45.308095312 +0100
+@@ -10,7 +10,6 @@
+ LT_INIT
+ #AC_CANONICAL_HOST
+
+-CFLAGS=
+ default_fink_path=/sw
+ case $host_os in
+ darwin*)
+@@ -78,20 +77,7 @@
+ AC_PROG_MAKE_SET
+
+ AC_PROG_LEX
+-if test "x$LEX" != xflex; then
+- echo "************************"
+- echo "flex not found"
+- echo "************************"
+- exit -1
+-fi
+-
+ AC_PROG_YACC
+-if test "x$YACC" != "xbison -y"; then
+- echo "************************"
+- echo "bison not found"
+- echo "************************"
+- exit -1
+-fi
+
+ # Checks for libraries.
+ lib_err_msg="add its path to LDFLAGS\nsee ./configure --help"
+@@ -121,13 +134,6 @@
+
+ CFLAGS="$CFLAGS -Wall -W -Wfloat-equal -Wpointer-arith -Wcast-align -Wstrict-prototypes -Wredundant-decls \
+ -Wendif-labels -Wshadow -pipe -ffast-math -U__STRICT_ANSI__ -std=gnu99"
+-if test "$with_debug" == "y"; then
+- CFLAGS="$CFLAGS -g3 -O0"
+-elif test "$with_enable_optimized" != "no"; then
+- CFLAGS="$CFLAGS -g -O2"
+-else
+- CFLAGS="$CFLAGS -fomit-frame-pointer -O3"
+-fi
+
+ if test "$with_safe_clean" != "n"; then
+ CFLAGS="$CFLAGS -DSAFE_CLEAN"
diff --git a/ports/pbc/portfile.cmake b/ports/pbc/portfile.cmake
new file mode 100644
index 000000000..32e233420
--- /dev/null
+++ b/ports/pbc/portfile.cmake
@@ -0,0 +1,153 @@
+include(vcpkg_common_functions)
+
+vcpkg_check_linkage(ONLY_STATIC_LIBRARY)
+
+if(VCPKG_CMAKE_SYSTEM_NAME STREQUAL "WindowsStore")
+ message(FATAL_ERROR "PBC currently can only be built for desktop")
+endif()
+
+if(VCPKG_CRT_LINKAGE STREQUAL "static" AND VCPKG_LIBRARY_LINKAGE STREQUAL "dynamic")
+ message(FATAL_ERROR "PBC currently can only be built using the dynamic CRT when building DLLs")
+endif()
+
+set(PBC_VERSION 0.5.14)
+
+if(VCPKG_CMAKE_SYSTEM_NAME)
+ vcpkg_download_distfile(
+ ARCHIVE
+ URLS "https://crypto.stanford.edu/pbc/files/pbc-${PBC_VERSION}.tar.gz"
+ FILENAME pbc-${PBC_VERSION}.tar.gz
+ SHA512 d75d4ceb3f67ee62c7ca41e2a91ee914fbffaeb70256675aed6734d586950ea8e64e2f16dc069d71481eddb703624df8d46497005fb58e75cf098dd7e7961333
+ )
+
+ vcpkg_extract_source_archive_ex(
+ OUT_SOURCE_PATH SOURCE_PATH
+ ARCHIVE ${ARCHIVE}
+ REF ${PBC_VERSION}
+ PATCHES linux.patch
+ )
+
+ vcpkg_find_acquire_program(BISON)
+ vcpkg_find_acquire_program(FLEX)
+
+ if(VCPKG_LIBRARY_LINKAGE STREQUAL "static")
+ set(SHARED_STATIC --enable-static --disable-shared)
+ else()
+ set(SHARED_STATIC --disable-static --enable-shared)
+ endif()
+
+ set(OPTIONS ${SHARED_STATIC} LEX=${FLEX} YACC=${BISON}\ -y)
+ vcpkg_execute_required_process(
+ COMMAND ${SOURCE_PATH}/setup
+ WORKING_DIRECTORY ${SOURCE_PATH}
+ LOGNAME setup-${TARGET_TRIPLET}
+ )
+
+ file(REMOVE_RECURSE ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg)
+ file(MAKE_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg)
+ message(STATUS "Configuring ${TARGET_TRIPLET}-dbg")
+ set(ENV{CFLAGS} "${VCPKG_C_FLAGS} ${VCPKG_C_FLAGS_DEBUG} -O0 -g -I${SOURCE_PATH}/include")
+ set(ENV{LDFLAGS} "${VCPKG_LINKER_FLAGS}")
+ vcpkg_execute_required_process(
+ COMMAND ${SOURCE_PATH}/configure --prefix=${CURRENT_PACKAGES_DIR}/debug ${OPTIONS} --with-sysroot=${CURRENT_INSTALLED_DIR}/debug
+ WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg
+ LOGNAME configure-${TARGET_TRIPLET}-dbg
+ )
+ message(STATUS "Building ${TARGET_TRIPLET}-dbg")
+ vcpkg_execute_required_process(
+ COMMAND make -j install
+ WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-dbg
+ LOGNAME install-${TARGET_TRIPLET}-dbg
+ )
+
+ file(REMOVE_RECURSE ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel)
+ file(MAKE_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel)
+ message(STATUS "Configuring ${TARGET_TRIPLET}-rel")
+ set(ENV{CFLAGS} "${VCPKG_C_FLAGS} ${VCPKG_C_FLAGS_RELEASE} -O3 -I${SOURCE_PATH}/include")
+ set(ENV{LDFLAGS} "${VCPKG_LINKER_FLAGS}")
+ vcpkg_execute_required_process(
+ COMMAND ${SOURCE_PATH}/configure --prefix=${CURRENT_PACKAGES_DIR} ${OPTIONS} --with-sysroot=${CURRENT_INSTALLED_DIR}
+ WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel
+ LOGNAME configure-${TARGET_TRIPLET}-rel
+ )
+ message(STATUS "Building ${TARGET_TRIPLET}-rel")
+ vcpkg_execute_required_process(
+ COMMAND make -j install
+ WORKING_DIRECTORY ${CURRENT_BUILDTREES_DIR}/${TARGET_TRIPLET}-rel
+ LOGNAME install-${TARGET_TRIPLET}-rel
+ )
+
+ file(REMOVE_RECURSE ${CURRENT_PACKAGES_DIR}/debug/include ${CURRENT_PACKAGES_DIR}/debug/share ${CURRENT_PACKAGES_DIR}/share/info)
+ configure_file(${SOURCE_PATH}/COPYING ${CURRENT_PACKAGES_DIR}/share/pbc/copyright COPYONLY)
+else()
+ vcpkg_from_github(
+ OUT_SOURCE_PATH SOURCE_PATH
+ REPO blynn/pbc
+ REF fbf4589036ce4f662e2d06905862c9e816cf9d08
+ SHA512 9348afd3866090b9fca189ae3a6bbb86c842b5f6ee7e1972f1a579993e589952c5926cb0795d4db1e647e3af263827e22c7602314c39bd97e03ffe9ad0fb48ab
+ HEAD_REF master
+ PATCHES windows.patch
+ )
+
+ set(CMAKE_FIND_LIBRARY_PREFIXES "")
+ set(CMAKE_FIND_LIBRARY_SUFFIXES "")
+
+ find_path(MPIR_INCLUDE_DIR "gmp.h" HINTS ${CURRENT_INSTALLED_DIR} PATH_SUFFIXES include)
+ if(NOT MPIR_INCLUDE_DIR)
+ message(FATAL_ERROR "GMP includes not found")
+ endif()
+
+ find_library(MPIR_LIBRARIES_REL NAMES "mpir.lib" HINTS ${CURRENT_INSTALLED_DIR} PATH_SUFFIXES lib)
+ if(NOT MPIR_LIBRARIES_REL)
+ message(FATAL_ERROR "mpir library not found")
+ endif()
+
+ find_library(MPIR_LIBRARIES_DBG NAMES "mpir.lib" HINTS ${CURRENT_INSTALLED_DIR} PATH_SUFFIXES debug/lib)
+ if(NOT MPIR_LIBRARIES_DBG)
+ message(FATAL_ERROR "mpir debug library not found")
+ endif()
+
+ if(VCPKG_LIBRARY_LINKAGE STREQUAL "static")
+ set(LibrarySuffix "lib")
+ set(ConfigurationSuffix "")
+ else()
+ set(LibrarySuffix "dll")
+ set(ConfigurationSuffix " DLL")
+ endif()
+
+ if(VCPKG_CRT_LINKAGE STREQUAL "static")
+ set(RuntimeLibraryExt "")
+ else()
+ set(RuntimeLibraryExt "DLL")
+ endif()
+
+ if(TRIPLET_SYSTEM_ARCH STREQUAL "x86")
+ set(Platform "Win32")
+ else()
+ set(Platform ${TRIPLET_SYSTEM_ARCH})
+ endif()
+
+ # PBC expects mpir directory in build root
+ get_filename_component(SOURCE_PATH_PARENT ${SOURCE_PATH} DIRECTORY)
+ file(REMOVE_RECURSE ${SOURCE_PATH_PARENT}/mpir)
+ file(MAKE_DIRECTORY ${SOURCE_PATH_PARENT}/mpir)
+ file(GLOB FILES ${MPIR_INCLUDE_DIR}/gmp*.h)
+ file(COPY ${FILES} ${MPIR_LIBRARIES_REL} DESTINATION "${SOURCE_PATH_PARENT}/mpir/${LibrarySuffix}/${Platform}/Release")
+ file(COPY ${FILES} ${MPIR_LIBRARIES_DBG} DESTINATION "${SOURCE_PATH_PARENT}/mpir/${LibrarySuffix}/${Platform}/Debug")
+
+ get_filename_component(SOURCE_PATH_SUFFIX ${SOURCE_PATH} NAME)
+ vcpkg_install_msbuild(SOURCE_PATH ${SOURCE_PATH_PARENT}
+ PROJECT_SUBPATH ${SOURCE_PATH_SUFFIX}/pbcwin/projects/pbclib.vcxproj
+ INCLUDES_SUBPATH ${SOURCE_PATH_SUFFIX}/include
+ LICENSE_SUBPATH ${SOURCE_PATH_SUFFIX}/COPYING
+ RELEASE_CONFIGURATION "Release${ConfigurationSuffix}"
+ DEBUG_CONFIGURATION "Debug${ConfigurationSuffix}"
+ OPTIONS_DEBUG "/p:RuntimeLibrary=MultiThreadedDebug${RuntimeLibraryExt}"
+ OPTIONS_RELEASE "/p:RuntimeLibrary=MultiThreaded${RuntimeLibraryExt}"
+ OPTIONS /p:SolutionDir=../
+ ALLOW_ROOT_INCLUDES ON
+ )
+
+ # clean up mpir stuff
+ file(REMOVE ${CURRENT_PACKAGES_DIR}/lib/mpir.lib ${CURRENT_PACKAGES_DIR}/debug/lib/mpir.lib)
+endif()
diff --git a/ports/pbc/windows.patch b/ports/pbc/windows.patch
new file mode 100644
index 000000000..5b790767a
--- /dev/null
+++ b/ports/pbc/windows.patch
@@ -0,0 +1,108 @@
+diff --git "a/include/pbc_vc_compat.win32.h" "b/include/pbc_vc_compat.win32.h"
+index 27d3bba..7f772d4 100644
+--- "a/include/pbc_vc_compat.win32.h"
++++ "b/include/pbc_vc_compat.win32.h"
+@@ -3,7 +3,3 @@
+ #define __attribute__(X)
+ #define inline
+ #define __func__ __FUNCTION__
+-
+-#define NULL 0
+-
+-#define snprintf _snprintf
+\ No newline at end of file
+diff --git "a/pbcwin/projects/pbclib.vcxproj" "b/pbcwin/projects/pbclib.vcxproj"
+index f0a9b3f..507c24d 100644
+--- "a/pbcwin/projects/pbclib.vcxproj"
++++ "b/pbcwin/projects/pbclib.vcxproj"
+@@ -214,13 +214,13 @@
+
+
+ $(SolutionDir)..\include;$(SolutionDir)..;$(SolutionDir)..\..\mpir\lib\$(Platform)\Release;$(IncludePath)
+- $(SolutionDir)..\..\mpir\lib\x64\Release;$(LibraryPath)
++ $(SolutionDir)..\..\mpir\lib\$(Platform)\Release;$(LibraryPath)
+ $(SolutionDir)lib\$(Platform)\Release\
+ $(SolutionDir)obj\$(Platform)\$(Configuration)\$(ProjectName)\
+
+
+- $(SolutionDir)..\include;$(SolutionDir)..;$(SolutionDir)..\..\mpir\lib\x64\Release;$(IncludePath)
+- $(SolutionDir)..\..\mpir\lib\x64\Release;$(LibraryPath)
++ $(SolutionDir)..\include;$(SolutionDir)..;$(SolutionDir)..\..\mpir\lib\$(Platform)\Release;$(IncludePath)
++ $(SolutionDir)..\..\mpir\lib\$(Platform)\Release;$(LibraryPath)
+ $(SolutionDir)lib\$(Platform)\Release\
+ $(SolutionDir)obj\$(Platform)\$(Configuration)\$(ProjectName)\
+
+@@ -245,7 +245,8 @@
+ _CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)
+ pbc_vc_compat.win32.h
+ 4068
+- MultiThreadedDebug
++ $(RuntimeLibrary)
++ OldStyle
+
+
+ true
+@@ -275,7 +276,8 @@ echo ***************************************************************************
+ _CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)
+ pbc_vc_compat.win32.h
+ 4068
+- MultiThreadedDebug
++ $(RuntimeLibrary)
++ OldStyle
+
+
+ true
+@@ -305,7 +307,7 @@ echo ***************************************************************************
+ _CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)
+ pbc_vc_compat.win32.h
+ 4068
+- MultiThreadedDebugDLL
++ $(RuntimeLibrary)
+
+
+ true
+@@ -332,7 +334,7 @@ echo ***************************************************************************
+ _CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)
+ pbc_vc_compat.win32.h
+ 4068
+- MultiThreadedDebugDLL
++ $(RuntimeLibrary)
+
+
+ true
+@@ -361,7 +363,7 @@ echo ***************************************************************************
+ _CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)
+ pbc_vc_compat.win32.h
+ 4068
+- MultiThreaded
++ $(RuntimeLibrary)
+
+
+ true
+@@ -395,7 +397,7 @@ echo ***************************************************************************
+ _CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)
+ pbc_vc_compat.win32.h
+ 4068
+- MultiThreaded
++ $(RuntimeLibrary)
+
+
+ true
+@@ -429,7 +431,7 @@ echo ***************************************************************************
+ _CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)
+ pbc_vc_compat.win32.h
+ 4068
+- MultiThreadedDLL
++ $(RuntimeLibrary)
+
+
+ true
+@@ -460,7 +462,7 @@ echo ***************************************************************************
+ _CRT_SECURE_NO_WARNINGS;%(PreprocessorDefinitions)
+ pbc_vc_compat.win32.h
+ 4068
+- MultiThreadedDLL
++ $(RuntimeLibrary)
+
+
+ true