Use pkg-config for unbound and miniupnpc

We unnecessarily vendor this much of the time because the existing
search code is primitive; use pkg-config instead which works much
better, and lets us properly depend on particular versions.

This lets us reenable the system miniupnpc for >=2.1, saving an
unnecessary compilation most of the time.  From the git history it
appears that it is built from source always unconditionally in a fit of
rage.
This commit is contained in:
Jason Rhinelander 2019-12-01 01:24:05 -04:00
parent ca36648749
commit 04f614705e
6 changed files with 38 additions and 122 deletions

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@ -498,7 +498,7 @@ include_directories("${CMAKE_CURRENT_BINARY_DIR}/translations")
add_subdirectory(external)
# Final setup for libunbound
include_directories(${UNBOUND_INCLUDE})
include_directories(${UNBOUND_INCLUDE_DIRS})
link_directories(${UNBOUND_LIBRARY_DIRS})
# Final setup for easylogging++

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@ -1,59 +0,0 @@
# --------------------------------- FindMiniupnpc Start ---------------------------------
# Locate miniupnp library
# This module defines
# MINIUPNP_FOUND, if false, do not try to link to miniupnp
# MINIUPNP_LIBRARY, the miniupnp variant
# MINIUPNP_INCLUDE_DIR, where to find miniupnpc.h and family)
# MINIUPNPC_VERSION_1_7_OR_HIGHER, set if we detect the version of miniupnpc is 1.7 or higher
#
# Note that the expected include convention is
# #include "miniupnpc.h"
# and not
# #include <miniupnpc/miniupnpc.h>
# This is because, the miniupnpc location is not standardized and may exist
# in locations other than miniupnpc/
if (MINIUPNP_INCLUDE_DIR AND MINIUPNP_LIBRARY)
# Already in cache, be silent
set(MINIUPNP_FIND_QUIETLY TRUE)
endif ()
find_path(MINIUPNP_INCLUDE_DIR miniupnpc.h
HINTS $ENV{MINIUPNP_INCLUDE_DIR}
PATH_SUFFIXES miniupnpc
)
find_library(MINIUPNP_LIBRARY miniupnpc
HINTS $ENV{MINIUPNP_LIBRARY}
)
find_library(MINIUPNP_STATIC_LIBRARY libminiupnpc.a
HINTS $ENV{MINIUPNP_STATIC_LIBRARY}
)
set(MINIUPNP_INCLUDE_DIRS ${MINIUPNP_INCLUDE_DIR})
set(MINIUPNP_LIBRARIES ${MINIUPNP_LIBRARY})
set(MINIUPNP_STATIC_LIBRARIES ${MINIUPNP_STATIC_LIBRARY})
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(
MiniUPnPc DEFAULT_MSG
MINIUPNP_INCLUDE_DIR
MINIUPNP_LIBRARY
)
IF(MINIUPNPC_FOUND)
file(STRINGS "${MINIUPNP_INCLUDE_DIR}/miniupnpc.h" MINIUPNPC_API_VERSION_STR REGEX "^#define[\t ]+MINIUPNPC_API_VERSION[\t ]+[0-9]+")
if(MINIUPNPC_API_VERSION_STR MATCHES "^#define[\t ]+MINIUPNPC_API_VERSION[\t ]+([0-9]+)")
set(MINIUPNPC_API_VERSION "${CMAKE_MATCH_1}")
if (${MINIUPNPC_API_VERSION} GREATER "10" OR ${MINIUPNPC_API_VERSION} EQUAL "10")
message(STATUS "Found miniupnpc API version " ${MINIUPNPC_API_VERSION})
set(MINIUPNP_FOUND true)
set(MINIUPNPC_VERSION_1_7_OR_HIGHER true)
endif()
endif()
ENDIF()
mark_as_advanced(MINIUPNP_INCLUDE_DIR MINIUPNP_LIBRARY MINIUPNP_STATIC_LIBRARY)
# --------------------------------- FindMiniupnpc End ---------------------------------

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@ -1,40 +0,0 @@
# Copyright (c) 2014-2018, The Monero Project
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without modification, are
# permitted provided that the following conditions are met:
#
# 1. Redistributions of source code must retain the above copyright notice, this list of
# conditions and the following disclaimer.
#
# 2. Redistributions in binary form must reproduce the above copyright notice, this list
# of conditions and the following disclaimer in the documentation and/or other
# materials provided with the distribution.
#
# 3. Neither the name of the copyright holder nor the names of its contributors may be
# used to endorse or promote products derived from this software without specific
# prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY
# EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
# MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL
# THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
# SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
# PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
MESSAGE(STATUS "Looking for libunbound")
FIND_PATH(UNBOUND_INCLUDE_DIR
NAMES unbound.h
PATH_SUFFIXES include/ include/unbound/
PATHS "${PROJECT_SOURCE_DIR}"
${UNBOUND_ROOT}
$ENV{UNBOUND_ROOT}
/usr/local/
/usr/
)
find_library(UNBOUND_LIBRARIES unbound)

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@ -35,44 +35,56 @@
# ...except for FreeBSD, because FreeBSD is a special case that doesn't play well with
# others.
find_package(Miniupnpc REQUIRED)
find_package(PkgConfig REQUIRED)
message(STATUS "Using in-tree miniupnpc")
add_subdirectory(miniupnp/miniupnpc)
set_property(TARGET libminiupnpc-static PROPERTY FOLDER "external")
if(MSVC)
set_property(TARGET libminiupnpc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -wd4244 -wd4267")
elseif(NOT MSVC)
set_property(TARGET libminiupnpc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -Wno-undef -Wno-unused-result -Wno-unused-value")
endif()
if(CMAKE_SYSTEM_NAME MATCHES "NetBSD")
set_property(TARGET libminiupnpc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -D_NETBSD_SOURCE")
if(NOT STATIC)
pkg_check_modules(MINIUPNPC miniupnpc>=2.1)
pkg_check_modules(UNBOUND libunbound)
endif()
set(UPNP_LIBRARIES "libminiupnpc-static" PARENT_SCOPE)
if(MINIUPNPC_FOUND)
message(STATUS "Found miniupnpc")
set(MINIUPNPC_LIBRARIES "${MINIUPNPC_LIBRARIES}" PARENT_SCOPE)
set(MINIUPNPC_INCLUDE_DIRS "${MINIUPNPC_INCLUDE_DIRS}" PARENT_SCOPE)
link_directories("${MINIUPNPC_LIBRARY_DIRS}")
else()
message(STATUS "Using in-tree miniupnpc")
add_subdirectory(miniupnp/miniupnpc)
set_property(TARGET libminiupnpc-static PROPERTY FOLDER "external")
if(MSVC)
set_property(TARGET libminiupnpc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -wd4244 -wd4267")
elseif(NOT MSVC)
set_property(TARGET libminiupnpc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -Wno-undef -Wno-unused-result -Wno-unused-value")
endif()
if(CMAKE_SYSTEM_NAME MATCHES "NetBSD")
set_property(TARGET libminiupnpc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -D_NETBSD_SOURCE")
endif()
find_package(Unbound)
set(MINIUPNPC_LIBRARIES "libminiupnpc-static" PARENT_SCOPE)
endif()
if(NOT UNBOUND_INCLUDE_DIR OR STATIC)
if(NOT UNBOUND_FOUND)
# NOTE: If STATIC is true, CMAKE_FIND_LIBRARY_SUFFIXES has been reordered.
# unbound has config tests which used OpenSSL libraries, so -ldl may need to
# be set in this case.
# The unbound CMakeLists.txt can set it, since it's also needed for the
# static OpenSSL libraries set up there after with target_link_libraries.
message(STATUS "Using in-tree unbound")
add_subdirectory(unbound)
set(UNBOUND_STATIC true PARENT_SCOPE)
set(UNBOUND_INCLUDE "${CMAKE_CURRENT_SOURCE_DIR}/unbound/libunbound" PARENT_SCOPE)
set(UNBOUND_LIBRARY "unbound" PARENT_SCOPE)
set(UNBOUND_INCLUDE_DIRS "${CMAKE_CURRENT_SOURCE_DIR}/unbound/libunbound" PARENT_SCOPE)
set(UNBOUND_LIBRARIES "unbound" PARENT_SCOPE)
set(UNBOUND_LIBRARY_DIRS "${LIBEVENT2_LIBDIR}" PARENT_SCOPE)
else()
message(STATUS "Found libunbound include (unbound.h) in ${UNBOUND_INCLUDE_DIR}")
message(STATUS "Found libunbound include (unbound.h) in ${UNBOUND_INCLUDE_DIRS}")
if(UNBOUND_LIBRARIES)
message(STATUS "Found libunbound shared library")
set(UNBOUND_STATIC false PARENT_SCOPE)
set(UNBOUND_INCLUDE ${UNBOUND_INCLUDE_DIR} PARENT_SCOPE)
set(UNBOUND_LIBRARY ${UNBOUND_LIBRARIES} PARENT_SCOPE)
set(UNBOUND_LIBRARY_DIRS "" PARENT_SCOPE)
set(UNBOUND_INCLUDE_DIRS ${UNBOUND_INCLUDE_DIRS} PARENT_SCOPE)
set(UNBOUND_LIBRARIES ${UNBOUND_LIBRARIES} PARENT_SCOPE)
set(UNBOUND_LIBRARY_DIRS "${UNBOUND_LIBRARY_DIRS}" PARENT_SCOPE)
else()
die("Found libunbound includes, but could not find libunbound library. Please make sure you have installed libunbound or libunbound-dev or the equivalent")
endif()

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@ -107,7 +107,7 @@ loki_add_library(common
target_link_libraries(common
PUBLIC
cncrypto
${UNBOUND_LIBRARY}
${UNBOUND_LIBRARIES}
${LIBUNWIND_LIBRARIES}
${Boost_DATE_TIME_LIBRARY}
${Boost_FILESYSTEM_LIBRARY}

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@ -53,12 +53,15 @@ loki_add_library(p2p
${p2p_headers}
${p2p_private_headers})
target_include_directories(p2p
PUBLIC
${MINIUPNPC_INCLUDE_DIRS})
target_link_libraries(p2p
PUBLIC
version
cryptonote_core
net
${UPNP_LIBRARIES}
${MINIUPNPC_LIBRARIES}
${Boost_CHRONO_LIBRARY}
${Boost_PROGRAM_OPTIONS_LIBRARY}
${Boost_FILESYSTEM_LIBRARY}