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pacciani/CMakeLists.txt

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CMake
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#
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# Monicelli: an esoteric language compiler
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#
# Copyright (C) 2014 Stefano Sanfilippo
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
#
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project(Monicelli)
cmake_minimum_required(VERSION 2.8)
message("== Only a limited set of platforms was tested. We need your help!")
message("== Report build errors to https://github.com/esseks/monicelli/issues")
## 1. Compiler sanity check
try_compile(
supported_compiler
${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_CURRENT_SOURCE_DIR}/cmake/features.cpp
COMPILE_DEFINITIONS -std=c++0x
OUTPUT_VARIABLE features_build_log
)
if (checkfeat)
message(${features_build_log})
endif()
if (NOT supported_compiler)
message(FATAL_ERROR
"Some C++11 features we need are not implemented by your compiler.\n"
"Run cmake with -Dcheckfeat=1 to see the exact cause."
)
endif()
## 2. Find Flex and Bison
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find_package(BISON REQUIRED)
find_package(FLEX 2.5 REQUIRED)
if (BISON_VERSION VERSION_LESS 2.5)
message(FATAL_ERROR "At least Bison 2.5 is required.")
elseif(BISON_VERSION VERSION_LESS 3.0)
message("== Bison 2.5 was found. You have to apply cmake/bison2.patch...")
endif()
## 3. Build
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include_directories(
${CMAKE_CURRENT_BINARY_DIR}
${CMAKE_CURRENT_SOURCE_DIR}
)
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add_definitions(-Wall -Wno-deprecated-register -std=c++0x -DYYDEBUG=0 -O2)
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bison_target(Parser Monicelli.ypp ${CMAKE_CURRENT_BINARY_DIR}/Parser.cpp)
flex_target(Scanner Monicelli.lpp ${CMAKE_CURRENT_BINARY_DIR}/Lexer.cpp)
add_flex_bison_dependency(Scanner Parser)
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add_executable(
mcc
main.cpp Nodes.cpp ${BISON_Parser_OUTPUTS} ${FLEX_Scanner_OUTPUTS}
)