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Annotation of mandoc/configure, Revision 1.67

1.1       schwarze    1: #!/bin/sh
                      2: #
1.67    ! schwarze    3: # $Id: configure,v 1.66 2018/07/31 15:34:00 schwarze Exp $
1.47      schwarze    4: #
1.66      schwarze    5: # Copyright (c) 2014,2015,2016,2017,2018 Ingo Schwarze <schwarze@openbsd.org>
1.1       schwarze    6: #
                      7: # Permission to use, copy, modify, and distribute this software for any
                      8: # purpose with or without fee is hereby granted, provided that the above
                      9: # copyright notice and this permission notice appear in all copies.
                     10: #
                     11: # THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
                     12: # WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
                     13: # MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
                     14: # ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
                     15: # WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
                     16: # ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
                     17: # OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
                     18:
1.11      schwarze   19: set -e
                     20:
1.36      schwarze   21: [ -w config.log ] && mv config.log config.log.old
                     22: [ -w config.h   ] && mv config.h config.h.old
1.11      schwarze   23:
                     24: # Output file descriptor usage:
                     25: # 1 (stdout): config.h, Makefile.local
                     26: # 2 (stderr): original stderr, usually to the console
                     27: # 3: config.log
                     28:
                     29: exec 3> config.log
1.66      schwarze   30: echo "file config.log: writing..."
1.11      schwarze   31:
                     32: # --- default settings -------------------------------------------------
                     33: # Initialize all variables here,
                     34: # such that nothing can leak in from the environment.
                     35:
1.60      schwarze   36: SOURCEDIR=`dirname "$0"`
                     37:
1.64      schwarze   38: MANPATH_BASE="/usr/share/man:/usr/X11R6/man"
1.24      schwarze   39: MANPATH_DEFAULT="/usr/share/man:/usr/X11R6/man:/usr/local/man"
1.11      schwarze   40: OSNAME=
1.48      schwarze   41: UTF8_LOCALE=
1.11      schwarze   42:
1.51      schwarze   43: CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | env -i make -sf -`
1.66      schwarze   44: CFLAGS=
1.38      schwarze   45: LDADD=
1.39      schwarze   46: LDFLAGS=
1.47      schwarze   47: LD_NANOSLEEP=
1.38      schwarze   48: LD_OHASH=
1.57      schwarze   49: LD_RECVMSG=
1.66      schwarze   50: STATIC=
1.11      schwarze   51:
                     52: BUILD_CGI=0
1.56      schwarze   53: BUILD_CATMAN=0
1.54      schwarze   54: INSTALL_LIBMANDOC=0
1.11      schwarze   55:
1.57      schwarze   56: HAVE_CMSG=
                     57: HAVE_CMSG_XPG42=0
1.11      schwarze   58: HAVE_DIRENT_NAMLEN=
1.46      schwarze   59: HAVE_EFTYPE=
1.50      schwarze   60: HAVE_ENDIAN=
1.28      schwarze   61: HAVE_ERR=
1.11      schwarze   62: HAVE_FTS=
1.52      schwarze   63: HAVE_FTS_COMPARE_CONST=
1.35      schwarze   64: HAVE_GETLINE=
1.11      schwarze   65: HAVE_GETSUBOPT=
1.23      schwarze   66: HAVE_ISBLANK=
                     67: HAVE_MKDTEMP=
1.47      schwarze   68: HAVE_NANOSLEEP=
1.50      schwarze   69: HAVE_NTOHL=
1.61      schwarze   70: HAVE_O_DIRECTORY=
1.45      schwarze   71: HAVE_OHASH=
1.49      schwarze   72: HAVE_PATH_MAX=
1.30      schwarze   73: HAVE_PLEDGE=
1.28      schwarze   74: HAVE_PROGNAME=
1.11      schwarze   75: HAVE_REALLOCARRAY=
1.63      schwarze   76: HAVE_RECALLOCARRAY=
1.57      schwarze   77: HAVE_RECVMSG=
1.31      schwarze   78: HAVE_REWB_BSD=
                     79: HAVE_REWB_SYSV=
1.40      kristaps   80: HAVE_SANDBOX_INIT=
1.11      schwarze   81: HAVE_STRCASESTR=
1.26      schwarze   82: HAVE_STRINGLIST=
1.11      schwarze   83: HAVE_STRLCAT=
                     84: HAVE_STRLCPY=
1.65      schwarze   85: HAVE_STRNDUP=
1.11      schwarze   86: HAVE_STRPTIME=
                     87: HAVE_STRSEP=
1.19      schwarze   88: HAVE_STRTONUM=
1.50      schwarze   89: HAVE_SYS_ENDIAN=
1.23      schwarze   90: HAVE_VASPRINTF=
1.11      schwarze   91: HAVE_WCHAR=
                     92:
1.67    ! schwarze   93: NEED_GNU_SOURCE=0
        !            94: NEED_OPENBSD_SOURCE=0
        !            95:
1.11      schwarze   96: PREFIX="/usr/local"
                     97: BINDIR=
                     98: SBINDIR=
1.62      schwarze   99: BIN_FROM_SBIN=
1.11      schwarze  100: INCLUDEDIR=
                    101: LIBDIR=
                    102: MANDIR=
1.18      schwarze  103: HOMEBREWDIR=
1.11      schwarze  104:
                    105: WWWPREFIX="/var/www"
                    106: HTDOCDIR=
                    107: CGIBINDIR=
                    108:
1.16      schwarze  109: BINM_APROPOS="apropos"
1.58      schwarze  110: BINM_CATMAN="catman"
1.26      schwarze  111: BINM_MAKEWHATIS="makewhatis"
1.16      schwarze  112: BINM_MAN="man"
1.26      schwarze  113: BINM_SOELIM="soelim"
1.16      schwarze  114: BINM_WHATIS="whatis"
                    115: MANM_MAN="man"
1.25      schwarze  116: MANM_MANCONF="man.conf"
1.16      schwarze  117: MANM_MDOC="mdoc"
                    118: MANM_ROFF="roff"
                    119: MANM_EQN="eqn"
                    120: MANM_TBL="tbl"
                    121:
1.11      schwarze  122: INSTALL="install"
                    123: INSTALL_PROGRAM=
                    124: INSTALL_LIB=
                    125: INSTALL_MAN=
                    126: INSTALL_DATA=
1.59      schwarze  127: LN="ln -f"
1.11      schwarze  128:
                    129: # --- manual settings from configure.local -----------------------------
1.8       schwarze  130:
1.36      schwarze  131: if [ -r ./configure.local ]; then
1.66      schwarze  132:        echo "file configure.local: reading..." 1>&2
                    133:        echo "file configure.local: reading..." 1>&3
1.11      schwarze  134:        cat ./configure.local 1>&3
                    135:        . ./configure.local
                    136: else
1.66      schwarze  137:        echo "file configure.local: no (fully automatic configuration)" 1>&2
                    138:        echo "file configure.local: no (fully automatic configuration)" 1>&3
1.11      schwarze  139: fi
                    140: echo 1>&3
                    141:
1.66      schwarze  142: # --- tests functions --------------------------------------------------
1.11      schwarze  143:
                    144: # Check whether this HAVE_ setting is manually overridden.
                    145: # If yes, use the override, if no, do not decide anything yet.
1.66      schwarze  146: # Arguments: test file name, test var name, manual value
1.11      schwarze  147: ismanual() {
1.52      schwarze  148:        [ -z "${3}" ] && return 1
1.66      schwarze  149:        echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&2
                    150:        echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&3
1.11      schwarze  151:        echo 1>&3
                    152:        return 0
                    153: }
                    154:
                    155: # Run a single autoconfiguration test.
                    156: # In case of success, enable the feature.
                    157: # In case of failure, do not decide anything yet.
1.66      schwarze  158: # Arguments: test file name, test var name, additional CFLAGS
1.11      schwarze  159: singletest() {
1.67    ! schwarze  160:        n=${1}${3}${4}
1.11      schwarze  161:        cat 1>&3 << __HEREDOC__
1.67    ! schwarze  162: testing ${n} ...
        !           163: ${COMP} -o test-${1} test-${1}.c ${3} ${4}
1.11      schwarze  164: __HEREDOC__
                    165:
1.67    ! schwarze  166:        if ${COMP} -o "test-${1}" "${SOURCEDIR}/test-${1}.c" ${3} ${4} 1>&3 2>&3
1.60      schwarze  167:        then
1.67    ! schwarze  168:                echo "partial result of ${n}: ${CC} succeeded" 1>&3
1.11      schwarze  169:        else
1.67    ! schwarze  170:                echo "result of ${n}: ${CC} failed with exit status $?" 1>&3
        !           171:                echo "result of compiling ${n}: no" 1>&3
1.11      schwarze  172:                echo 1>&3
                    173:                return 1
                    174:        fi
1.1       schwarze  175:
1.11      schwarze  176:        if ./test-${1} 1>&3 2>&3; then
1.67    ! schwarze  177:                echo "tested ${n}: yes" 1>&2
        !           178:                echo "result of running ${n}: yes" 1>&3
1.11      schwarze  179:                echo 1>&3
                    180:                eval HAVE_${2}=1
1.67    ! schwarze  181:                [ "X$3" = "X-D_GNU_SOURCE" ] && NEED_GNU_SOURCE=1
        !           182:                [ "X$3" = "X-D_OPENBSD_SOURCE" ] && NEED_OPENBSD_SOURCE=1
1.11      schwarze  183:                rm "test-${1}"
                    184:                return 0
                    185:        else
1.67    ! schwarze  186:                echo "result of ${n}: execution failed with exit status $?" 1>&3
        !           187:                echo "result of running ${n}: no" 1>&3
1.11      schwarze  188:                echo 1>&3
                    189:                rm "test-${1}"
                    190:                return 1
                    191:        fi
                    192: }
1.1       schwarze  193:
1.11      schwarze  194: # Run a complete autoconfiguration test, including the check for
                    195: # a manual override and disabling the feature on failure.
1.66      schwarze  196: # Arguments: test file name, test var name, additional CFLAGS
1.1       schwarze  197: runtest() {
1.11      schwarze  198:        eval _manual=\${HAVE_${2}}
1.52      schwarze  199:        ismanual "${1}" "${2}" "${_manual}" && return 0
1.67    ! schwarze  200:        singletest "${1}" "${2}" "${3}" "${4}" && return 0
        !           201:        echo "tested ${1}${3}${4}: no" 1>&2
1.11      schwarze  202:        eval HAVE_${2}=0
                    203:        return 1
1.1       schwarze  204: }
                    205:
1.48      schwarze  206: # Select a UTF-8 locale.
                    207: get_locale() {
                    208:        [ -n "${HAVE_WCHAR}" ] && [ "${HAVE_WCHAR}" -eq 0 ] && return 0
1.53      schwarze  209:        ismanual UTF8_LOCALE UTF8_LOCALE "$UTF8_LOCALE" && return 0
1.66      schwarze  210:        echo "testing UTF8_LOCALE ..." 1>&3
1.48      schwarze  211:        UTF8_LOCALE=`locale -a | grep -i '^en_US\.UTF-*8$' | head -n 1`
                    212:        if [ -z "${UTF8_LOCALE}" ]; then
                    213:                UTF8_LOCALE=`locale -a | grep -i '\.UTF-*8' | head -n 1`
                    214:                [ -n "${UTF8_LOCALE}" ] || return 1
                    215:        fi
1.66      schwarze  216:        echo "selected UTF8_LOCALE=${UTF8_LOCALE}" 1>&2
                    217:        echo "selected UTF8_LOCALE=${UTF8_LOCALE}" 1>&3
1.48      schwarze  218:        echo 1>&3
                    219:        return 0;
                    220: }
                    221:
1.66      schwarze  222: # --- compiler options -------------------------------------------------
                    223:
1.67    ! schwarze  224: DEFCFLAGS="-g -W -Wall -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -Wno-unused-parameter"
        !           225:
        !           226: if [ -n "${CFLAGS}" ]; then
        !           227:        COMP="${CC} ${CFLAGS} -Wno-unused -Werror"
        !           228: else
        !           229:        COMP="${CC} ${DEFCFLAGS} -Wno-unused -Werror"
        !           230: fi
        !           231: echo -n "tested ${CC} -W: " 1>&2
        !           232: echo -n "testing ${CC} -W: " 1>&3
        !           233: runtest noop WFLAG || true
        !           234:
1.66      schwarze  235: if [ -n "${CFLAGS}" ]; then
1.67    ! schwarze  236:        echo "CFLAGS specified manually:" 1>&3
        !           237: elif [ ${HAVE_WFLAG} -eq 0 ]; then
        !           238:        CFLAGS="-g"
1.66      schwarze  239: else
1.67    ! schwarze  240:        CFLAGS="${DEFCFLAGS}"
1.66      schwarze  241: fi
1.67    ! schwarze  242: echo "selected CFLAGS=\"${CFLAGS}\"" 1>&2
        !           243: echo "selected CFLAGS=\"${CFLAGS}\"" 1>&3
        !           244: echo 1>&3
        !           245:
        !           246: COMP="${CC} ${CFLAGS}"
        !           247: [ ${HAVE_WFLAG} -eq 0 ] || COMP="${COMP} -Wno-unused -Werror"
1.66      schwarze  248:
                    249: if [ -n "${STATIC}" ]; then
                    250:        echo "selected STATIC=\"${STATIC}\" (manual)" 1>&2
                    251:        echo "selected STATIC=\"${STATIC}\" (manual)" 1>&3
                    252:        echo 1>&3
                    253: else
                    254:        runtest noop STATIC -static || true
                    255:        [ ${HAVE_STATIC} -eq 0 ] || STATIC="-static"
                    256:        echo "selected STATIC=\"${STATIC}\"" 1>&2
                    257:        echo "selected STATIC=\"${STATIC}\"" 1>&3
                    258:        echo 1>&3
                    259: fi
                    260:
                    261: # --- tests for config.h  ----------------------------------------------
1.48      schwarze  262:
1.11      schwarze  263: # --- library functions ---
                    264: runtest dirent-namlen  DIRENT_NAMLEN   || true
1.50      schwarze  265: runtest be32toh                ENDIAN          || true
                    266: runtest be32toh                SYS_ENDIAN      -DSYS_ENDIAN || true
1.46      schwarze  267: runtest EFTYPE         EFTYPE          || true
1.28      schwarze  268: runtest err            ERR             || true
1.35      schwarze  269: runtest getline                GETLINE         || true
1.67    ! schwarze  270: singletest getsubopt   GETSUBOPT       || \
        !           271:    runtest getsubopt   GETSUBOPT       -D_GNU_SOURCE || true
1.23      schwarze  272: runtest isblank                ISBLANK         || true
                    273: runtest mkdtemp                MKDTEMP         || true
1.50      schwarze  274: runtest ntohl          NTOHL           || true
1.61      schwarze  275: runtest O_DIRECTORY    O_DIRECTORY     || true
1.49      schwarze  276: runtest PATH_MAX       PATH_MAX        || true
1.30      schwarze  277: runtest pledge         PLEDGE          || true
1.40      kristaps  278: runtest sandbox_init   SANDBOX_INIT    || true
1.28      schwarze  279: runtest progname       PROGNAME        || true
1.67    ! schwarze  280: singletest reallocarray        REALLOCARRAY    || \
        !           281:    runtest reallocarray        REALLOCARRAY    -D_OPENBSD_SOURCE || true
        !           282: singletest recallocarray RECALLOCARRAY || \
        !           283:    runtest recallocarray RECALLOCARRAY -D_OPENBSD_SOURCE || true
1.31      schwarze  284: runtest rewb-bsd       REWB_BSD        || true
                    285: runtest rewb-sysv      REWB_SYSV       || true
1.67    ! schwarze  286: singletest strcasestr  STRCASESTR      || \
        !           287:    runtest strcasestr  STRCASESTR      -D_GNU_SOURCE || true
1.26      schwarze  288: runtest stringlist     STRINGLIST      || true
1.11      schwarze  289: runtest strlcat                STRLCAT         || true
                    290: runtest strlcpy                STRLCPY         || true
1.65      schwarze  291: runtest strndup                STRNDUP         || true
1.67    ! schwarze  292: singletest strptime    STRPTIME        || \
        !           293:    runtest strptime    STRPTIME        -D_GNU_SOURCE || true
1.11      schwarze  294: runtest strsep         STRSEP          || true
1.67    ! schwarze  295: singletest strtonum    STRTONUM        || \
        !           296:    runtest strtonum    STRTONUM        -D_OPENBSD_SOURCE || true
        !           297: singletest vasprintf   VASPRINTF       || \
        !           298:    runtest vasprintf   VASPRINTF       -D_GNU_SOURCE || true
1.48      schwarze  299:
1.50      schwarze  300: if [ ${HAVE_ENDIAN} -eq 0 -a \
                    301:      ${HAVE_SYS_ENDIAN} -eq 0 -a \
                    302:      ${HAVE_NTOHL} -eq 0 ]; then
                    303:        echo "FATAL: no endian conversion functions found" 1>&2
                    304:        echo "FATAL: no endian conversion functions found" 1>&3
                    305:        exit 1
                    306: fi
                    307:
1.52      schwarze  308: if ismanual fts FTS ${HAVE_FTS}; then
                    309:        HAVE_FTS_COMPARE_CONST=0
                    310: elif runtest fts FTS_COMPARE_CONST -DFTS_COMPARE_CONST; then
                    311:        HAVE_FTS=1
                    312: else
                    313:        runtest fts FTS || true
                    314: fi
                    315:
1.48      schwarze  316: # --- wide character and locale support ---
                    317: if get_locale; then
1.67    ! schwarze  318:        singletest wchar WCHAR -DUTF8_LOCALE=\"${UTF8_LOCALE}\" || \
        !           319:        runtest wchar WCHAR -D_GNU_SOURCE \
        !           320:                            -DUTF8_LOCALE=\"${UTF8_LOCALE}\" || true
1.48      schwarze  321: else
                    322:        HAVE_WCHAR=0
1.66      schwarze  323:        echo "tested wchar: no (no UTF8_LOCALE)" 1>&2
                    324:        echo "tested wchar: no (no UTF8_LOCALE)" 1>&3
                    325:        echo 1>&3
1.48      schwarze  326: fi
1.11      schwarze  327:
1.47      schwarze  328: # --- nanosleep ---
                    329: if [ -n "${LD_NANOSLEEP}" ]; then
                    330:        runtest nanosleep NANOSLEEP "${LD_NANOSLEEP}" || true
                    331: elif singletest nanosleep NANOSLEEP; then
                    332:        :
                    333: elif runtest nanosleep NANOSLEEP "-lrt"; then
                    334:        LD_NANOSLEEP="-lrt"
                    335: fi
                    336: if [ "${HAVE_NANOSLEEP}" -eq 0 ]; then
                    337:        echo "FATAL: nanosleep: no" 1>&2
                    338:        echo "FATAL: nanosleep: no" 1>&3
                    339:        exit 1
                    340: fi
                    341:
1.57      schwarze  342: if [ ${BUILD_CATMAN} -gt 0 ]; then
                    343:        # --- recvmsg ---
                    344:        if [ -n "${LD_RECVMSG}" ]; then
                    345:                runtest recvmsg RECVMSG "${LD_RECVMSG}" || true
                    346:        elif singletest recvmsg RECVMSG; then
                    347:                :
                    348:        elif runtest recvmsg RECVMSG "-lsocket"; then
                    349:                LD_RECVMSG="-lsocket"
                    350:        fi
                    351:        if [ "${HAVE_RECVMSG}" -eq 0 ]; then
                    352:                echo "FATAL: recvmsg: no" 1>&2
                    353:                echo "FATAL: recvmsg: no" 1>&3
                    354:                echo "Without recvmsg(2), you cannot BUILD_CATMAN." 1>&2
                    355:                exit 1
                    356:        fi
                    357:
                    358:        # --- cmsg ---
                    359:        if singletest cmsg CMSG; then
                    360:                :
                    361:        elif runtest cmsg CMSG "-D_XPG4_2"; then
                    362:                HAVE_CMSG_XPG42=1
                    363:        fi
                    364:        if [ "${HAVE_CMSG}" -eq 0 ]; then
                    365:                echo "FATAL: cmsg: no" 1>&2
                    366:                echo "FATAL: cmsg: no" 1>&3
                    367:                echo "Without CMSG_FIRSTHDR(3), you cannot BUILD_CATMAN." 1>&2
                    368:                exit 1
                    369:        fi
                    370: fi
                    371:
1.11      schwarze  372: # --- ohash ---
1.52      schwarze  373: if ismanual ohash OHASH "${HAVE_OHASH}"; then
1.11      schwarze  374:        :
1.38      schwarze  375: elif [ -n "${LD_OHASH}" ]; then
                    376:        runtest ohash OHASH "${LD_OHASH}" || true
1.11      schwarze  377: elif singletest ohash OHASH; then
                    378:        :
                    379: elif runtest ohash OHASH "-lutil"; then
1.38      schwarze  380:        LD_OHASH="-lutil"
                    381: fi
                    382: if [ "${HAVE_OHASH}" -eq 0 ]; then
                    383:        LD_OHASH=
1.11      schwarze  384: fi
                    385:
1.38      schwarze  386: # --- LDADD ---
1.57      schwarze  387: LDADD="${LDADD} ${LD_NANOSLEEP} ${LD_RECVMSG} ${LD_OHASH} -lz"
1.66      schwarze  388: echo "selected LDADD=\"${LDADD}\"" 1>&2
                    389: echo "selected LDADD=\"${LDADD}\"" 1>&3
1.38      schwarze  390: echo 1>&3
1.11      schwarze  391:
                    392: # --- write config.h ---
                    393:
                    394: exec > config.h
                    395:
                    396: cat << __HEREDOC__
1.33      schwarze  397: #ifdef __cplusplus
                    398: #error "Do not use C++.  See the INSTALL file."
                    399: #endif
                    400:
1.43      schwarze  401: #if !defined(__GNUC__) || (__GNUC__ < 4)
                    402: #define __attribute__(x)
                    403: #endif
1.11      schwarze  404:
1.67    ! schwarze  405: __HEREDOC__
1.11      schwarze  406:
1.67    ! schwarze  407: [ ${NEED_GNU_SOURCE} -eq 0 ] || echo "#define _GNU_SOURCE"
        !           408: [ ${NEED_OPENBSD_SOURCE} -eq 0 ] || echo "#define _OPENBSD_SOURCE"
1.11      schwarze  409:
1.63      schwarze  410: [ ${HAVE_GETLINE} -eq 0 -o \
                    411:   ${HAVE_REALLOCARRAY} -eq 0 -o ${HAVE_RECALLOCARRAY} -eq 0 -o \
1.65      schwarze  412:   ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 -o \
                    413:   ${HAVE_STRNDUP} -eq 0 ] \
1.11      schwarze  414:        && echo "#include <sys/types.h>"
1.23      schwarze  415: [ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>"
1.35      schwarze  416: [ ${HAVE_GETLINE} -eq 0 ] && echo "#include <stdio.h>"
1.11      schwarze  417:
1.1       schwarze  418: echo
1.25      schwarze  419: echo "#define MAN_CONF_FILE \"/etc/${MANM_MANCONF}\""
1.64      schwarze  420: echo "#define MANPATH_BASE \"${MANPATH_BASE}\""
1.24      schwarze  421: echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
1.11      schwarze  422: [ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
1.48      schwarze  423: [ -n "${UTF8_LOCALE}" ] && echo "#define UTF8_LOCALE \"${UTF8_LOCALE}\""
1.18      schwarze  424: [ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\""
1.46      schwarze  425: [ ${HAVE_EFTYPE} -eq 0 ] && echo "#define EFTYPE EINVAL"
1.61      schwarze  426: [ ${HAVE_O_DIRECTORY} -eq 0 ] && echo "#define O_DIRECTORY 0"
1.49      schwarze  427: [ ${HAVE_PATH_MAX} -eq 0 ] && echo "#define PATH_MAX 4096"
1.50      schwarze  428: if [ ${HAVE_ENDIAN} -eq 0 -a ${HAVE_SYS_ENDIAN} -eq 0 ]; then
                    429:        echo "#define be32toh ntohl"
                    430:        echo "#define htobe32 htonl"
                    431: fi
1.11      schwarze  432:
                    433: cat << __HEREDOC__
1.57      schwarze  434: #define HAVE_CMSG_XPG42 ${HAVE_CMSG_XPG42}
1.11      schwarze  435: #define HAVE_DIRENT_NAMLEN ${HAVE_DIRENT_NAMLEN}
1.50      schwarze  436: #define HAVE_ENDIAN ${HAVE_ENDIAN}
1.28      schwarze  437: #define HAVE_ERR ${HAVE_ERR}
1.11      schwarze  438: #define HAVE_FTS ${HAVE_FTS}
1.52      schwarze  439: #define HAVE_FTS_COMPARE_CONST ${HAVE_FTS_COMPARE_CONST}
1.35      schwarze  440: #define HAVE_GETLINE ${HAVE_GETLINE}
1.11      schwarze  441: #define HAVE_GETSUBOPT ${HAVE_GETSUBOPT}
1.23      schwarze  442: #define HAVE_ISBLANK ${HAVE_ISBLANK}
                    443: #define HAVE_MKDTEMP ${HAVE_MKDTEMP}
1.50      schwarze  444: #define HAVE_NTOHL ${HAVE_NTOHL}
1.30      schwarze  445: #define HAVE_PLEDGE ${HAVE_PLEDGE}
1.28      schwarze  446: #define HAVE_PROGNAME ${HAVE_PROGNAME}
1.11      schwarze  447: #define HAVE_REALLOCARRAY ${HAVE_REALLOCARRAY}
1.63      schwarze  448: #define HAVE_RECALLOCARRAY ${HAVE_RECALLOCARRAY}
1.31      schwarze  449: #define HAVE_REWB_BSD ${HAVE_REWB_BSD}
                    450: #define HAVE_REWB_SYSV ${HAVE_REWB_SYSV}
1.40      kristaps  451: #define HAVE_SANDBOX_INIT ${HAVE_SANDBOX_INIT}
1.11      schwarze  452: #define HAVE_STRCASESTR ${HAVE_STRCASESTR}
1.26      schwarze  453: #define HAVE_STRINGLIST ${HAVE_STRINGLIST}
1.11      schwarze  454: #define HAVE_STRLCAT ${HAVE_STRLCAT}
                    455: #define HAVE_STRLCPY ${HAVE_STRLCPY}
1.65      schwarze  456: #define HAVE_STRNDUP ${HAVE_STRNDUP}
1.11      schwarze  457: #define HAVE_STRPTIME ${HAVE_STRPTIME}
                    458: #define HAVE_STRSEP ${HAVE_STRSEP}
1.19      schwarze  459: #define HAVE_STRTONUM ${HAVE_STRTONUM}
1.50      schwarze  460: #define HAVE_SYS_ENDIAN ${HAVE_SYS_ENDIAN}
1.23      schwarze  461: #define HAVE_VASPRINTF ${HAVE_VASPRINTF}
1.11      schwarze  462: #define HAVE_WCHAR ${HAVE_WCHAR}
                    463: #define HAVE_OHASH ${HAVE_OHASH}
                    464:
1.16      schwarze  465: #define BINM_APROPOS "${BINM_APROPOS}"
1.58      schwarze  466: #define BINM_CATMAN "${BINM_CATMAN}"
1.26      schwarze  467: #define BINM_MAKEWHATIS "${BINM_MAKEWHATIS}"
1.16      schwarze  468: #define BINM_MAN "${BINM_MAN}"
1.26      schwarze  469: #define BINM_SOELIM "${BINM_SOELIM}"
1.16      schwarze  470: #define BINM_WHATIS "${BINM_WHATIS}"
1.11      schwarze  471:
                    472: __HEREDOC__
1.28      schwarze  473:
                    474: if [ ${HAVE_ERR} -eq 0 ]; then
                    475:        echo "extern    void      err(int, const char *, ...);"
1.37      schwarze  476:        echo "extern    void      errx(int, const char *, ...);"
1.28      schwarze  477:        echo "extern    void      warn(const char *, ...);"
                    478:        echo "extern    void      warnx(const char *, ...);"
                    479: fi
1.35      schwarze  480:
                    481: [ ${HAVE_GETLINE} -eq 0 ] && \
                    482:        echo "extern    ssize_t   getline(char **, size_t *, FILE *);"
1.11      schwarze  483:
1.13      schwarze  484: [ ${HAVE_GETSUBOPT} -eq 0 ] && \
1.11      schwarze  485:        echo "extern    int       getsubopt(char **, char * const *, char **);"
                    486:
1.23      schwarze  487: [ ${HAVE_ISBLANK} -eq 0 ] && \
                    488:        echo "extern    int       isblank(int);"
                    489:
                    490: [ ${HAVE_MKDTEMP} -eq 0 ] && \
                    491:        echo "extern    char     *mkdtemp(char *);"
1.29      schwarze  492:
                    493: if [ ${HAVE_PROGNAME} -eq 0 ]; then
                    494:        echo "extern    const char *getprogname(void);"
                    495:        echo "extern    void      setprogname(const char *);"
                    496: fi
1.23      schwarze  497:
1.11      schwarze  498: [ ${HAVE_REALLOCARRAY} -eq 0 ] && \
                    499:        echo "extern    void     *reallocarray(void *, size_t, size_t);"
1.63      schwarze  500:
                    501: [ ${HAVE_RECALLOCARRAY} -eq 0 ] && \
                    502:        echo "extern    void     *recallocarray(void *, size_t, size_t, size_t);"
1.11      schwarze  503:
                    504: [ ${HAVE_STRCASESTR} -eq 0 ] && \
                    505:        echo "extern    char     *strcasestr(const char *, const char *);"
                    506:
                    507: [ ${HAVE_STRLCAT} -eq 0 ] && \
                    508:        echo "extern    size_t    strlcat(char *, const char *, size_t);"
                    509:
                    510: [ ${HAVE_STRLCPY} -eq 0 ] && \
                    511:        echo "extern    size_t    strlcpy(char *, const char *, size_t);"
1.65      schwarze  512:
                    513: [ ${HAVE_STRNDUP} -eq 0 ] && \
                    514:        echo "extern    char     *strndup(const char *, size_t);"
1.11      schwarze  515:
                    516: [ ${HAVE_STRSEP} -eq 0 ] && \
                    517:        echo "extern    char     *strsep(char **, const char *);"
1.19      schwarze  518:
                    519: [ ${HAVE_STRTONUM} -eq 0 ] && \
                    520:        echo "extern    long long strtonum(const char *, long long, long long, const char **);"
1.23      schwarze  521:
                    522: [ ${HAVE_VASPRINTF} -eq 0 ] && \
                    523:        echo "extern    int       vasprintf(char **, const char *, va_list);"
1.11      schwarze  524:
1.66      schwarze  525: echo "file config.h: written" 1>&2
                    526: echo "file config.h: written" 1>&3
1.11      schwarze  527:
                    528: # --- tests for Makefile.local -----------------------------------------
                    529:
                    530: exec > Makefile.local
                    531:
1.62      schwarze  532: [ -z "${BINDIR}"          ] && BINDIR="${PREFIX}/bin"
                    533: [ -z "${SBINDIR}"         ] && SBINDIR="${PREFIX}/sbin"
                    534: [ -z "${BIN_FROM_SBIN}"   ] && BIN_FROM_SBIN="../bin"
                    535: [ -z "${INCLUDEDIR}"      ] && INCLUDEDIR="${PREFIX}/include/mandoc"
                    536: [ -z "${LIBDIR}"          ] && LIBDIR="${PREFIX}/lib/mandoc"
                    537: [ -z "${MANDIR}"          ] && MANDIR="${PREFIX}/man"
1.11      schwarze  538:
1.62      schwarze  539: [ -z "${HTDOCDIR}"        ] && HTDOCDIR="${WWWPREFIX}/htdocs"
                    540: [ -z "${CGIBINDIR}"       ] && CGIBINDIR="${WWWPREFIX}/cgi-bin"
1.11      schwarze  541:
                    542: [ -z "${INSTALL_PROGRAM}" ] && INSTALL_PROGRAM="${INSTALL} -m 0555"
                    543: [ -z "${INSTALL_LIB}"     ] && INSTALL_LIB="${INSTALL} -m 0444"
                    544: [ -z "${INSTALL_MAN}"     ] && INSTALL_MAN="${INSTALL} -m 0444"
                    545: [ -z "${INSTALL_DATA}"    ] && INSTALL_DATA="${INSTALL} -m 0444"
                    546:
1.44      schwarze  547: BUILD_TARGETS=
1.56      schwarze  548: [ ${BUILD_CGI} -gt 0 ] && BUILD_TARGETS="man.cgi"
                    549: [ ${BUILD_CATMAN} -gt 0 ] && \
                    550:        BUILD_TARGETS="${BUILD_TARGETS} mandocd catman"
1.44      schwarze  551: INSTALL_TARGETS=
1.54      schwarze  552: [ ${INSTALL_LIBMANDOC} -gt 0 ] && INSTALL_TARGETS="lib-install"
                    553: [ ${BUILD_CGI} -gt 0 ] && INSTALL_TARGETS="${INSTALL_TARGETS} cgi-install"
1.56      schwarze  554: [ ${BUILD_CATMAN} -gt 0 ] && \
                    555:        INSTALL_TARGETS="${INSTALL_TARGETS} catman-install"
1.11      schwarze  556:
                    557: cat << __HEREDOC__
                    558: BUILD_TARGETS  = ${BUILD_TARGETS}
1.15      schwarze  559: INSTALL_TARGETS        = ${INSTALL_TARGETS}
1.22      schwarze  560: CC             = ${CC}
1.11      schwarze  561: CFLAGS         = ${CFLAGS}
1.38      schwarze  562: LDADD          = ${LDADD}
1.39      schwarze  563: LDFLAGS                = ${LDFLAGS}
1.11      schwarze  564: STATIC         = ${STATIC}
                    565: PREFIX         = ${PREFIX}
                    566: BINDIR         = ${BINDIR}
                    567: SBINDIR                = ${SBINDIR}
1.62      schwarze  568: BIN_FROM_SBIN  = ${BIN_FROM_SBIN}
1.11      schwarze  569: INCLUDEDIR     = ${INCLUDEDIR}
                    570: LIBDIR         = ${LIBDIR}
                    571: MANDIR         = ${MANDIR}
                    572: WWWPREFIX      = ${WWWPREFIX}
                    573: HTDOCDIR       = ${HTDOCDIR}
                    574: CGIBINDIR      = ${CGIBINDIR}
1.16      schwarze  575: BINM_APROPOS   = ${BINM_APROPOS}
1.58      schwarze  576: BINM_CATMAN    = ${BINM_CATMAN}
1.26      schwarze  577: BINM_MAKEWHATIS        = ${BINM_MAKEWHATIS}
1.16      schwarze  578: BINM_MAN       = ${BINM_MAN}
1.26      schwarze  579: BINM_SOELIM    = ${BINM_SOELIM}
1.16      schwarze  580: BINM_WHATIS    = ${BINM_WHATIS}
                    581: MANM_MAN       = ${MANM_MAN}
1.25      schwarze  582: MANM_MANCONF   = ${MANM_MANCONF}
1.16      schwarze  583: MANM_MDOC      = ${MANM_MDOC}
                    584: MANM_ROFF      = ${MANM_ROFF}
                    585: MANM_EQN       = ${MANM_EQN}
                    586: MANM_TBL       = ${MANM_TBL}
1.11      schwarze  587: INSTALL                = ${INSTALL}
                    588: INSTALL_PROGRAM        = ${INSTALL_PROGRAM}
                    589: INSTALL_LIB    = ${INSTALL_LIB}
                    590: INSTALL_MAN    = ${INSTALL_MAN}
                    591: INSTALL_DATA   = ${INSTALL_DATA}
1.59      schwarze  592: LN             = ${LN}
1.11      schwarze  593: __HEREDOC__
                    594:
1.66      schwarze  595: echo "file Makefile.local: written" 1>&2
                    596: echo "file Makefile.local: written" 1>&3
1.1       schwarze  597:
                    598: exit 0

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