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#
# TinyGetText build script
# Copyright (C) 2006 Christoph Sommer <christoph.sommer@2006.expires.deltadevelopment.de>
#
# 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 2 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, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
#
# INSTRUCTIONS:
# -------------
#
# Create a directory build/ and change to it. Run
#
# cmake ..
#
# This creates a set of Makefiles to build the project. Run
#
# make
#
CMAKE_POLICY(SET CMP0005 NEW)
## Project name to use as command prefix
PROJECT(tinygettext)
SET(VERSION "0.1")
### CMake configuration
CMAKE_MINIMUM_REQUIRED(VERSION 2.4)
IF(COMMAND cmake_policy)
CMAKE_POLICY(SET CMP0003 NEW)
ENDIF(COMMAND cmake_policy)
SET(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${tinygettext_SOURCE_DIR})
# move some config clutter to the advanced section
MARK_AS_ADVANCED(
CMAKE_BACKWARDS_COMPATIBILITY
CMAKE_BUILD_TYPE
CMAKE_INSTALL_PREFIX
EXECUTABLE_OUTPUT_PATH
CMAKE_OSX_ARCHITECTURES
CMAKE_OSX_SYSROOT
)
## Reveal library type choice to users
OPTION(BUILD_SHARED_LIBS "Produce dynamic library instead of static archive" ON)
## Add iconv to include directories
FIND_PACKAGE(ICONV REQUIRED)
INCLUDE_DIRECTORIES(${ICONV_INCLUDE_DIR})
## Check iconv_const
INCLUDE(CheckCXXSourceCompiles)
SET(CMAKE_REQUIRED_INCLUDES ${CMAKE_REQUIRED_INCLUDES} ${ICONV_INCLUDE_DIR})
CHECK_CXX_SOURCE_COMPILES(
"
#include <iconv.h>
// this declaration will fail when there already exists a non const char** version which returns size_t
double iconv(iconv_t cd, char **inbuf, size_t *inbytesleft, char **outbuf, size_t *outbytesleft);
int main() { return 0; }
"
HAVE_ICONV_CONST
)
# TODO: better way of config
IF(HAVE_ICONV_CONST)
ADD_DEFINITIONS(-DHAVE_ICONV_CONST)
ELSE(HAVE_ICONV_CONST)
REMOVE_DEFINITIONS(-DHAVE_ICONV_CONST)
ENDIF(HAVE_ICONV_CONST)
## TinyGetText library compilation
## build list of source files
FILE(GLOB TINYGETTEXT_SOURCES RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} tinygettext/*.cpp)
FILE(GLOB TINYGETTEXT_HEADERS RELATIVE ${CMAKE_CURRENT_SOURCE_DIR} tinygettext/*.hpp)
## define a target for building the library
ADD_LIBRARY(tinygettext ${TINYGETTEXT_SOURCES})
## Add tinygettext dir to search path
INCLUDE_DIRECTORIES(${tinygettext_SOURCE_DIR})
## Debug options
OPTION(WERROR "Stops on first compiler warning in debug mode" OFF)
IF(CMAKE_COMPILER_IS_GNUCC)
ADD_DEFINITIONS(-O3 -Wall -Wextra -Weffc++ -pedantic)
# -ansi fails in MinGW
OPTION(WARNINGS "Enable long list of warnings for compiler to check" ON)
IF(WARNINGS)
ADD_DEFINITIONS(
-Wabi -Wctor-dtor-privacy
-Wstrict-null-sentinel
-Wold-style-cast
-Woverloaded-virtual
-Wsign-promo -Wswitch-enum
-Wcast-align -Wcast-qual
-Wdisabled-optimization
-Wfloat-equal
-Wformat=2
-Winit-self
-Winvalid-pch -Wunsafe-loop-optimizations
-Wlogical-op
-Wmissing-format-attribute -Wmissing-include-dirs -Wmissing-noreturn
-Wpacked
-Wredundant-decls
-Wshadow
-Wsign-conversion -Wstack-protector
-Wstrict-overflow=5
-Wswitch-default -Wswitch-enum
-Wundef)
# Still left:
# -Wconversion (find alternative to using toupper(int) on char)
# -Wpadded (DictionaryManager has a bool that sticks out)
ENDIF(WARNINGS)
IF(WERROR)
ADD_DEFINITIONS(-Werror)
ENDIF(WERROR)
ENDIF(CMAKE_COMPILER_IS_GNUCC)
## Extra definitions
ADD_DEFINITIONS(-DVERSION=\\\"${VERSION}\\\")
## Generate test executables in the right place
SET(EXECUTABLE_OUTPUT_PATH ${tinygettext_BINARY_DIR}/test)
## Build tinygettext tests
FOREACH(TEST tinygettext_test po_parser_test)
## Add target for tinygettext test
ADD_EXECUTABLE(${TEST} test/${TEST}.cpp)
## Link with tinygettext library
TARGET_LINK_LIBRARIES(${TEST} tinygettext)
TARGET_LINK_LIBRARIES(${TEST} ${ICONV_LIBRARY})
ENDFOREACH(TEST)
## Install tinygettext
# use standardized variable name
SET(LIB_SUBDIR "lib${LIB_SUFFIX}"
CACHE STRING "Subdirectory of prefix into which libraries are installed (e.g., lib32, lib64)")
## prepare tinygettext.pc
CONFIGURE_FILE(tinygettext.pc.in tinygettext.pc @ONLY)
INSTALL(TARGETS tinygettext
ARCHIVE DESTINATION ${LIB_SUBDIR}
LIBRARY DESTINATION ${LIB_SUBDIR})
INSTALL(FILES ${TINYGETTEXT_HEADERS}
DESTINATION include/tinygettext)
INSTALL(FILES ${tinygettext_BINARY_DIR}/tinygettext.pc
DESTINATION ${LIB_SUBDIR}/pkgconfig)
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