diff options
Diffstat (limited to 'cmake/configure.cmake')
| -rw-r--r-- | cmake/configure.cmake | 226 |
1 files changed, 226 insertions, 0 deletions
diff --git a/cmake/configure.cmake b/cmake/configure.cmake new file mode 100644 index 00000000..8b285e51 --- /dev/null +++ b/cmake/configure.cmake @@ -0,0 +1,226 @@ +# +# cmake/configure --- CMake input file for gawk +# +# Copyright (C) 2013 +# the Free Software Foundation, Inc. +# +# This file is part of GAWK, the GNU implementation of the +# AWK Programming Language. +# +# GAWK 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. +# +# GAWK 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA +# + +## process this file with CMake to produce Makefile + +include(CheckIncludeFiles) +include(CheckIncludeFile) +include(CheckSymbolExists) +include(CheckFunctionExists) +include(CheckLibraryExists) +include(CheckTypeSize) +include(CheckStructHasMember) + +MACRO(DefineFunctionIfAvailable func feature) + check_function_exists("${func}" "${feature}") + IF (${feature}) + ADD_DEFINITIONS (-D ${feature}) + ENDIF () +ENDMACRO(DefineFunctionIfAvailable) + +MACRO(DefineHFileIfAvailable hfile feature) + check_include_file("${hfile}" "${feature}") + IF (${feature}) + ADD_DEFINITIONS (-D ${feature}) + ENDIF () +ENDMACRO(DefineHFileIfAvailable) + +MACRO(DefineTypeIfAvailable type feature) + check_type_size("${type}" "${feature}") + IF (${feature}) + ADD_DEFINITIONS (-D ${feature}=${${feature}}) + ENDIF () +ENDMACRO(DefineTypeIfAvailable) + +MACRO(DefineSymbolIfAvailable symbol hfile feature) + check_symbol_exists("${symbol}" "${hfile}" "${feature}") + IF (${feature}) + ADD_DEFINITIONS (-D ${feature}) + ENDIF () +ENDMACRO(DefineSymbolIfAvailable) + +MACRO(DefineStructHasMemberIfAvailable struct member hfile feature) + check_struct_has_member("${struct}" "${member}" "${hfile}" "${feature}") + IF (${feature}) + ADD_DEFINITIONS (-D ${feature}) + ENDIF () +ENDMACRO(DefineStructHasMemberIfAvailable) + +MACRO(DefineLibraryIfAvailable lib func location feature) + check_library_exists("${lib}" "${func}" "${location}" "${feature}") + IF (${feature}) + ADD_DEFINITIONS (-D ${feature}) + ENDIF () +ENDMACRO(DefineLibraryIfAvailable) + +file( WRITE config.h "/* empty file, all settings defined by CMake. */" ) +# Configure a header file to pass some of the CMake settings +# to the source code +# http://www.cmake.org/cmake/help/v2.8.8/cmake.html#command:configure_file +# CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/config.cmake.h.in ${CMAKE_CURRENT_BINARY_DIR}/config.h IMMEDIATE ) + +FILE( READ configure.ac CONFIG_AUTOMAKE ) +STRING( REGEX MATCH "AC_INIT\\(\\[GNU Awk\\], ([0-9]+\\.[0-9]+\\.[0-9]+)" GAWK_AUTOMAKE_LINE_VERSION "${CONFIG_AUTOMAKE}") +STRING( REGEX REPLACE ".*([0-9]+)\\.[0-9]+\\.[0-9]+.*" "\\1" GAWK_MAJOR_VERSION "${GAWK_AUTOMAKE_LINE_VERSION}") +STRING( REGEX REPLACE ".*[0-9]+\\.([0-9]+)\\.[0-9]+.*" "\\1" GAWK_MINOR_VERSION "${GAWK_AUTOMAKE_LINE_VERSION}") +STRING( REGEX REPLACE ".*[0-9]+\\.[0-9]+\\.([0-9]+).*" "\\1" GAWK_BUGFIX_VERSION "${GAWK_AUTOMAKE_LINE_VERSION}") + +add_definitions(-DGAWK) +set(GAWK_VERSION "${GAWK_MAJOR_VERSION}.${GAWK_MINOR_VERSION}.${GAWK_BUGFIX_VERSION}") +add_definitions(-D VERSION=\\"${GAWK_VERSION}\\") +add_definitions(-D PACKAGE=\\"gawk\\") +add_definitions(-D PACKAGE_STRING="GNU Awk ${GAWK_VERSION}") +add_definitions(-D PACKAGE_TARNAME=\\"gawk\\") +add_definitions(-D PACKAGE_URL=\\"http://www.gnu.org/software/gawk/\\") +add_definitions(-D PACKAGE_VERSION=\\"${GAWK_VERSION}\\") +add_definitions(-D DEFPATH=\\"${CMAKE_BINARY_DIR}/awk\\") +add_definitions(-D DEFLIBPATH=\\"${CMAKE_BINARY_DIR}/lib\\") +#DefineFunctionIfAvailable(dlopen DYNAMIC) +DefineHFileIfAvailable(dlfcn.h DYNAMIC) +#add_definitions(-D SHLIBEXT=\\"${CMAKE_SHARED_LIBRARY_SUFFIX}\\") +add_definitions(-D SHLIBEXT=\\"so\\") +DefineTypeIfAvailable("unsigned int" SIZEOF_UNSIGNED_INT) +DefineTypeIfAvailable("unsigned long" SIZEOF_UNSIGNED_LONG) +#/* Define to 1 if *printf supports %F format */ +add_definitions(-D PRINTF_HAS_F_FORMAT) +#/* Define as the return type of signal handlers (`int' or `void'). */ +add_definitions(-D RETSIGTYPE=void) +#add_definitions(-D PIPES_SIMULATED) +add_definitions(-D GETPGRP_VOID) +#add_definitions(-D YYPARSE_PARAM) + +DefineFunctionIfAvailable(snprintf HAVE_SNPRINTF) +DefineFunctionIfAvailable(vprintf HAVE_VPRINTF) +DefineHFileIfAvailable(sys/types.h HAVE_SYS_TYPES_H) +DefineHFileIfAvailable(sys/stat.h HAVE_SYS_STAT_H) +DefineHFileIfAvailable(string.h HAVE_STRING_H) +DefineHFileIfAvailable(memory.h HAVE_MEMORY_H) +DefineHFileIfAvailable(strings.h HAVE_STRINGS_H) +DefineHFileIfAvailable(stdint.h HAVE_STDINT_H) +DefineHFileIfAvailable(inttypes.h HAVE_INTTYPES_H) +DefineHFileIfAvailable(stdlib.h HAVE_STDLIB_H) +DefineHFileIfAvailable(unistd.h HAVE_UNISTD_H) +DefineFunctionIfAvailable(gettext HAVE_GETTEXT) +DefineFunctionIfAvailable(dcgettext HAVE_DCGETTEXT) + FIND_PACKAGE(Gettext REQUIRED) +# FIND_PACKAGE(XGettext REQUIRED) +# FIND_PACKAGE(Iconv REQUIRED) + FIND_PATH(INTL_INCLUDE_DIR libintl.h PATHS /usr/include /usr/local/include) + FIND_LIBRARY(INTL_LIBRARIES intl c PATHS /usr/lib/ /usr/local/lib) +DefineSymbolIfAvailable("CODESET" "langinfo.h" HAVE_LANGINFO_CODESET) +DefineSymbolIfAvailable("LC_MESSAGES" "locale.h" HAVE_LC_MESSAGES) +DefineTypeIfAvailable("_Bool" HAVE__BOOL) +if (${HAVE_GETTEXT} AND ${HAVE_DCGETTEXT} AND ${HAVE_LANGINFO_CODESET} AND ${HAVE_LC_MESSAGES}) + add_definitions(-D LOCALEDIR=\\"/usr/share/locale\\") + add_definitions(-D ENABLE_NLS) + ADD_SUBDIRECTORY( po ) +endif() +DefineHFileIfAvailable(stdbool.h HAVE_STDBOOL_H) +DefineHFileIfAvailable(sys/wait.h HAVE_SYS_WAIT_H) +DefineHFileIfAvailable(arpa/inet.h HAVE_ARPA_INET_H) +DefineHFileIfAvailable(fcntl.h HAVE_FCNTL_H) +DefineHFileIfAvailable(limits.h HAVE_LIMITS_H) +DefineHFileIfAvailable(locale.h HAVE_LOCALE_H) +DefineHFileIfAvailable(libintl.h HAVE_LIBINTL_H) +DefineHFileIfAvailable(mcheck.h HAVE_MCHECK_H) +DefineHFileIfAvailable(netdb.h HAVE_NETDB_H) +DefineHFileIfAvailable(netinet/in.h HAVE_NETINET_IN_H) +DefineHFileIfAvailable(stdarg.h HAVE_STDARG_H) +DefineHFileIfAvailable(stddef.h HAVE_STDDEF_H) +DefineHFileIfAvailable(sys/ioctl.h HAVE_SYS_IOCTL_H) +DefineHFileIfAvailable(sys/param.h HAVE_SYS_PARAM_H) +DefineHFileIfAvailable(sys/socket.h HAVE_SYS_SOCKET_H) +DefineHFileIfAvailable(sys/termios.h HAVE_TERMIOS_H) +DefineHFileIfAvailable(stropts.h HAVE_STROPTS_H) +DefineHFileIfAvailable(wchar.h HAVE_WCHAR_H) +DefineHFileIfAvailable(wctype.h HAVE_WCTYPE_H) +#DefineTypeIfAvailable("long long int" HAVE_LONG_LONG_INT) +#add_definitions(-D HAVE_UNSIGNED_LONG_LONG_INT) +DefineTypeIfAvailable(intmax_t INTMAX_T) +DefineTypeIfAvailable(uintmax_t UINTMAX_T) + +# Some of these dont work, maybe CheckCSourceCompiles would be better. +DefineTypeIfAvailable("time_t" TIME_T_IN_SYS_TYPES_H) +DefineTypeIfAvailable("wctype_t" WCTYPE_T) +add_definitions(-D WINT_T) +#DefineTypeIfAvailable("wint_t" WINT_T) +add_definitions(-D HAVE_SOCKADDR_STORAGE) +#DefineTypeIfAvailable("struct sockaddr_storage" SOCKADDR_STORAGE) +add_definitions(-D HAVE_STRUCT_STAT_ST_BLKSIZE) +#DefineStructHasMemberIfAvailable("struct stat" st_blksize bits/stat.h HAVE_STRUCT_STAT_ST_BLKSIZE) +add_definitions(-D HAVE_ST_BLKSIZE) +#DefineStructHasMemberIfAvailable("struct stat" st_blksize bits/stat.h HAVE_ST_BLKSIZE) +DefineStructHasMemberIfAvailable("struct tm" tm_zone time.h HAVE_TM_ZONE) +DefineStructHasMemberIfAvailable("struct tm" tm_zone time.h HAVE_STRUCT_TM_TM_ZONE) + +DefineHFileIfAvailable(sys/time.h HAVE_SYS_TIME_H) +DefineFunctionIfAvailable(alarm HAVE_ALARM) +DefineFunctionIfAvailable(mktime HAVE_MKTIME) +DefineFunctionIfAvailable(getaddrinfo HAVE_GETADDRINFO) +DefineFunctionIfAvailable(atexit HAVE_ATEXIT) +DefineFunctionIfAvailable(btowc HAVE_BTOWC) +add_definitions(-D HAVE_FMOD) +#DefineFunctionIfAvailable(fmod HAVE_FMOD) +DefineFunctionIfAvailable(isinf HAVE_ISINF) +DefineFunctionIfAvailable(ismod HAVE_ISMOD) +DefineFunctionIfAvailable(getgrent HAVE_GETGRENT) +DefineFunctionIfAvailable(getgroups HAVE_GETGROUPS) +add_definitions(-D GETGROUPS_T=gid_t) +DefineTypeIfAvailable("pid_t" PID_T) +DefineFunctionIfAvailable(grantpt HAVE_GRANTPT) +DefineFunctionIfAvailable(isascii HAVE_ISASCII) +DefineFunctionIfAvailable(iswctype HAVE_ISWCTYPE) +DefineFunctionIfAvailable(iswlower HAVE_ISWLOWER) +DefineFunctionIfAvailable(iswupper HAVE_ISUPPER) +DefineFunctionIfAvailable(mbrlen HAVE_MBRLEN) +DefineFunctionIfAvailable(memcmp HAVE_MEMCMP) +DefineFunctionIfAvailable(memcpy HAVE_MEMCPY) +DefineFunctionIfAvailable(memmove HAVE_MEMMOVE) +DefineFunctionIfAvailable(memset HAVE_MEMSET) +DefineFunctionIfAvailable(mkstemp HAVE_MKSTEMP) +DefineFunctionIfAvailable(posix_openpt HAVE_POSIX_OPENPT) +DefineFunctionIfAvailable(setenv HAVE_SETENV) +DefineFunctionIfAvailable(setlocale HAVE_SETLOCALE) +DefineFunctionIfAvailable(setsid HAVE_SETSID) +DefineFunctionIfAvailable(strchr HAVE_STRCHR) +DefineFunctionIfAvailable(strerror HAVE_STRERROR) +DefineFunctionIfAvailable(strftime HAVE_STRFTIME) +DefineFunctionIfAvailable(strncasecmp HAVE_STRNCASECMP) +DefineFunctionIfAvailable(strcoll HAVE_STRCOLL) +DefineFunctionIfAvailable(strtod HAVE_STRTOD) +DefineFunctionIfAvailable(strtoul HAVE_STRTOUL) +DefineFunctionIfAvailable(system HAVE_SYSTEM) +DefineFunctionIfAvailable(tmpfile HAVE_TMPFILE) +DefineFunctionIfAvailable(towlower HAVE_TOWLOWER) +DefineFunctionIfAvailable(towupper HAVE_TOWUPPER) +DefineFunctionIfAvailable(tzset HAVE_TZSET) +DefineFunctionIfAvailable(usleep HAVE_USLEEP) +DefineFunctionIfAvailable(wcrtomb HAVE_WCRTOMB) +DefineFunctionIfAvailable(wcscoll HAVE_WCSCOLL) +DefineFunctionIfAvailable(wctype HAVE_WCTYPE) +DefineFunctionIfAvailable(mbrtowc HAVE_MBRTOWC) + +add_definitions(-D HAVE_STRINGIZE) +add_definitions(-D _Noreturn=) + |