Convert to CMake
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103
CMakeLists.txt
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103
CMakeLists.txt
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project (ZyklonB C)
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cmake_minimum_required (VERSION 2.8.5)
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# Moar warnings
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if ("${CMAKE_C_COMPILER_ID}" MATCHES "GNU" OR CMAKE_COMPILER_IS_GNUC)
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# -Wunused-function is pretty annoying here, as everything is static
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set (CMAKE_C_FLAGS "-std=c99 -Wall -Wextra -Wno-unused-function")
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endif ("${CMAKE_C_COMPILER_ID}" MATCHES "GNU" OR CMAKE_COMPILER_IS_GNUC)
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# Version
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set (project_VERSION_MAJOR "0")
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set (project_VERSION_MINOR "1")
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set (project_VERSION_PATCH "0")
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set (project_VERSION "${project_VERSION_MAJOR}")
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set (project_VERSION "${project_VERSION}.${project_VERSION_MINOR}")
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set (project_VERSION "${project_VERSION}.${project_VERSION_PATCH}")
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# Dependencies
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find_package (PkgConfig REQUIRED)
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pkg_check_modules (libssl REQUIRED libssl libcrypto)
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# -lpthread is only there for debugging (gdb & errno)
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# -lrt is only for glibc < 2.17
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list (APPEND project_libraries ${libssl_LIBRARIES} rt pthread)
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include_directories (${libssl_INCLUDE_DIRS})
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link_directories (${libssl_LIBRARY_DIRS})
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# Generate a configuration file
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include (GNUInstallDirs)
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set (plugin_dir ${CMAKE_INSTALL_LIBDIR}/${PROJECT_NAME})
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configure_file (${PROJECT_SOURCE_DIR}/config.h.in ${PROJECT_BINARY_DIR}/config.h)
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include_directories (${PROJECT_SOURCE_DIR} ${PROJECT_BINARY_DIR})
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# Project source files
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set (common_sources siphash.c)
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set (common_headers ${PROJECT_BINARY_DIR}/config.h)
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add_custom_command (OUTPUT kike-replies.c kike.msg
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COMMAND ${PROJECT_SOURCE_DIR}/kike-gen-replies.sh
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> kike-replies.c < ${PROJECT_SOURCE_DIR}/kike-replies
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DEPENDS ${PROJECT_SOURCE_DIR}/kike-replies
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COMMENT "Generating files from the list of server numerics")
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set_source_files_properties (${PROJECT_BINARY_DIR}/kike-replies.c
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PROPERTIES HEADER_FILE_ONLY TRUE)
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# Build
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add_executable (zyklonb zyklonb.c ${common_sources} ${common_headers})
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target_link_libraries (zyklonb ${project_libraries})
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add_executable (kike kike.c kike-replies.c ${common_sources} ${common_headers})
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target_link_libraries (kike ${project_libraries})
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# Installation
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install (TARGETS zyklonb kike DESTINATION ${CMAKE_INSTALL_BINDIR})
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install (FILES LICENSE DESTINATION ${CMAKE_INSTALL_DOCDIR})
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foreach (plugin coin eval script youtube ${plugins})
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install (FILES plugins/${plugin} DESTINATION ${plugin_dir})
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endforeach (plugin)
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# Generate documentation from program help
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find_program (HELP2MAN_EXECUTABLE help2man)
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if (NOT HELP2MAN_EXECUTABLE)
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message (FATAL_ERROR "help2man not found")
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endif (NOT HELP2MAN_EXECUTABLE)
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foreach (page zyklonb kike)
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set (page_output "${PROJECT_BINARY_DIR}/${page}.1")
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list (APPEND project_MAN_PAGES "${page_output}")
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add_custom_command (OUTPUT ${page_output}
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COMMAND ${HELP2MAN_EXECUTABLE} -N --no-discard-stderr # FIXME
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"${PROJECT_BINARY_DIR}/${page}" -o ${page_output}
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DEPENDS ${page}
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COMMENT "Generating man page for ${page}" VERBATIM)
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endforeach (page)
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add_custom_target (docs ALL DEPENDS ${project_MAN_PAGES})
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foreach (page ${project_MAN_PAGES})
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string (REGEX MATCH "\\.([0-9])" manpage_suffix "${page}")
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install (FILES "${page}"
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DESTINATION "${CMAKE_INSTALL_MANDIR}/man${CMAKE_MATCH_1}")
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endforeach (page)
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# CPack
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set (CPACK_PACKAGE_DESCRIPTION_SUMMARY "Experimental IRC bot & daemon")
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set (CPACK_PACKAGE_VERSION ${project_VERSION})
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set (CPACK_PACKAGE_VENDOR "Premysl Janouch")
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set (CPACK_PACKAGE_CONTACT "Přemysl Janouch <p.janouch@gmail.com>")
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set (CPACK_RESOURCE_FILE_LICENSE "${PROJECT_SOURCE_DIR}/LICENSE")
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set (CPACK_GENERATOR "TGZ;ZIP")
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set (CPACK_PACKAGE_FILE_NAME
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"${PROJECT_NAME}-${project_VERSION}-${CMAKE_SYSTEM_NAME}-${CMAKE_SYSTEM_PROCESSOR}")
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set (CPACK_PACKAGE_INSTALL_DIRECTORY "${PROJECT_NAME}-${project_VERSION}")
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set (CPACK_SOURCE_GENERATOR "TGZ;ZIP")
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set (CPACK_SOURCE_IGNORE_FILES "/\\\\.git;/build;/CMakeLists.txt.user")
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set (CPACK_SOURCE_PACKAGE_FILE_NAME "${PROJECT_NAME}-${project_VERSION}")
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set (CPACK_SET_DESTDIR TRUE)
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include (CPack)
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14
LICENSE
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14
LICENSE
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Copyright (c) 2014 - 2015, Přemysl Janouch <p.janouch@gmail.com>
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All rights reserved.
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Permission to use, copy, modify, and/or distribute this software for any
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purpose with or without fee is hereby granted, provided that the above
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copyright notice and this permission notice appear in all copies.
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THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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29
Makefile
29
Makefile
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SHELL = /bin/sh
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CC = clang
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# -Wunused-function is pretty annoying here, as everything is static and not
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# all parts of common.c are used in all the executables
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CFLAGS = -std=c99 -Wall -Wextra -Wno-unused-function \
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-ggdb -fsanitize=address,undefined
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# -lpthread is only there for debugging (gdb & errno)
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# -lrt is only for glibc < 2.17
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LDFLAGS = `pkg-config --libs libssl` -lpthread -lrt
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.PHONY: all clean
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.SUFFIXES:
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targets = zyklonb kike
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all: $(targets)
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clean:
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rm -f $(targets) kike-replies.c
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zyklonb: zyklonb.c common.c siphash.c
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$(CC) zyklonb.c siphash.c -o $@ $(CFLAGS) $(LDFLAGS)
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kike: kike.c common.c siphash.c kike-replies.c
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$(CC) kike.c siphash.c -o $@ $(CFLAGS) $(LDFLAGS)
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# Generates kike.msg as a by-product
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kike-replies.c: kike-replies
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$(SHELL) kike-gen-replies.sh < $< > $@
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32
README
32
README
@ -26,26 +26,36 @@ Some interesting features:
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- epoll support on Linux
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- superfast build time, small memory footprint
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Building and Running
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--------------------
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Build dependencies: openssl, clang, pkg-config, GNU make, awk, sh
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If you don't have Clang, you can edit the Makefile to use GCC or TCC, they work
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just as good. But there's no CMake support yet, so I force it in the Makefile.
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Building
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--------
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Build dependencies: CMake, pkg-config, help2man, awk, sh, openssl
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$ git clone https://github.com/pjanouch/ZyklonB.git
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$ mkdir build
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$ cd build
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$ cmake .. -DCMAKE_INSTALL_PREFIX=/usr -DCMAKE_BUILD_TYPE=Release
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$ make
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That is all, no installation is required, or supported for that matter.
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To install the application, you can do either the usual:
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$ make install
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Or you can try telling CMake to make a package for you. For Debian it is:
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$ cpack -G DEB
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# dpkg -i sdtui-*.deb
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Note that for versions of CMake before 2.8.9, you need to prefix cpack with
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`fakeroot' or file ownership will end up wrong.
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Running
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-------
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First you might want to generate a configuration file:
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$ ./zyklonb --write-default-config
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$ ./kike --write-default-config
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$ zyklonb --write-default-config
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$ kike --write-default-config
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After making any necessary edits to the file (there are comments to aid you in
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doing that), simply run the appropriate program with no arguments:
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$ ./zyklonb
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$ ./kike
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$ zyklonb
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$ kike
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ZyklonB stays running in the foreground, so I recommend launching it inside
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a Screen or tmux session. kike, on the other hand, immediately forks into the
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9
config.h.in
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9
config.h.in
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#ifndef CONFIG_H
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#define CONFIG_H
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#define PROGRAM_NAME "${CMAKE_PROJECT_NAME}"
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#define PROGRAM_VERSION "${project_VERSION}"
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#define PLUGIN_DIR "${CMAKE_INSTALL_PREFIX}/${plugin_dir}"
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#endif // ! CONFIG_H
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3
kike.c
3
kike.c
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*
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*/
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#include "config.h"
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#undef PROGRAM_NAME
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#define PROGRAM_NAME "kike"
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#define PROGRAM_VERSION "alpha"
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#include "common.c"
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#include "kike-replies.c"
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@ -18,8 +18,7 @@
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*
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*/
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#define PROGRAM_NAME "ZyklonB"
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#define PROGRAM_VERSION "alpha"
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#include "config.h"
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#include "common.c"
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#include <arpa/inet.h>
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@ -48,7 +47,7 @@ static struct config_item g_config_table[] =
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{ "prefix", ":", "The prefix for bot commands" },
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{ "admin", NULL, "Host mask for administrators" },
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{ "plugins", NULL, "The plugins to load on startup" },
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{ "plugin_dir", NULL, "Where to search for plugins" },
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{ "plugin_dir", PLUGIN_DIR, "Where to search for plugins" },
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{ "recover", "on", "Whether to re-launch on crash" },
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{ NULL, NULL, NULL }
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