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Annotation of mandoc/configure, Revision 1.74

1.1       schwarze    1: #!/bin/sh
                      2: #
1.74    ! schwarze    3: # $Id: configure,v 1.73 2020/03/13 17:31:44 schwarze Exp $
1.47      schwarze    4: #
1.73      schwarze    5: # Copyright (c) 2014-2020 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:
1.74    ! schwarze   36: SOURCEDIR=`dirname "${0}"`
1.60      schwarze   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"
1.68      schwarze   40: OSENUM=
1.11      schwarze   41: OSNAME=
1.48      schwarze   42: UTF8_LOCALE=
1.11      schwarze   43:
1.72      schwarze   44: CC=cc
1.66      schwarze   45: CFLAGS=
1.74    ! schwarze   46: FATAL=0
1.38      schwarze   47: LDADD=
1.39      schwarze   48: LDFLAGS=
1.47      schwarze   49: LD_NANOSLEEP=
1.38      schwarze   50: LD_OHASH=
1.57      schwarze   51: LD_RECVMSG=
1.66      schwarze   52: STATIC=
1.11      schwarze   53:
                     54: BUILD_CGI=0
1.56      schwarze   55: BUILD_CATMAN=0
1.54      schwarze   56: INSTALL_LIBMANDOC=0
1.11      schwarze   57:
1.57      schwarze   58: HAVE_CMSG=
1.11      schwarze   59: HAVE_DIRENT_NAMLEN=
1.46      schwarze   60: HAVE_EFTYPE=
1.50      schwarze   61: HAVE_ENDIAN=
1.28      schwarze   62: HAVE_ERR=
1.11      schwarze   63: HAVE_FTS=
1.52      schwarze   64: HAVE_FTS_COMPARE_CONST=
1.35      schwarze   65: HAVE_GETLINE=
1.11      schwarze   66: HAVE_GETSUBOPT=
1.23      schwarze   67: HAVE_ISBLANK=
1.69      schwarze   68: HAVE_LESS_T=
1.23      schwarze   69: HAVE_MKDTEMP=
1.47      schwarze   70: HAVE_NANOSLEEP=
1.50      schwarze   71: HAVE_NTOHL=
1.61      schwarze   72: HAVE_O_DIRECTORY=
1.45      schwarze   73: HAVE_OHASH=
1.49      schwarze   74: HAVE_PATH_MAX=
1.30      schwarze   75: HAVE_PLEDGE=
1.28      schwarze   76: HAVE_PROGNAME=
1.11      schwarze   77: HAVE_REALLOCARRAY=
1.63      schwarze   78: HAVE_RECALLOCARRAY=
1.57      schwarze   79: HAVE_RECVMSG=
1.31      schwarze   80: HAVE_REWB_BSD=
                     81: HAVE_REWB_SYSV=
1.40      kristaps   82: HAVE_SANDBOX_INIT=
1.11      schwarze   83: HAVE_STRCASESTR=
1.26      schwarze   84: HAVE_STRINGLIST=
1.11      schwarze   85: HAVE_STRLCAT=
                     86: HAVE_STRLCPY=
1.65      schwarze   87: HAVE_STRNDUP=
1.11      schwarze   88: HAVE_STRPTIME=
                     89: HAVE_STRSEP=
1.19      schwarze   90: HAVE_STRTONUM=
1.50      schwarze   91: HAVE_SYS_ENDIAN=
1.23      schwarze   92: HAVE_VASPRINTF=
1.11      schwarze   93: HAVE_WCHAR=
                     94:
1.67      schwarze   95: NEED_GNU_SOURCE=0
                     96: NEED_OPENBSD_SOURCE=0
1.74    ! schwarze   97: NEED_XPG4_2=0
1.67      schwarze   98:
1.11      schwarze   99: PREFIX="/usr/local"
                    100: BINDIR=
                    101: SBINDIR=
1.62      schwarze  102: BIN_FROM_SBIN=
1.11      schwarze  103: INCLUDEDIR=
                    104: LIBDIR=
                    105: MANDIR=
1.18      schwarze  106: HOMEBREWDIR=
1.11      schwarze  107:
                    108: WWWPREFIX="/var/www"
                    109: HTDOCDIR=
                    110: CGIBINDIR=
                    111:
1.16      schwarze  112: BINM_APROPOS="apropos"
1.58      schwarze  113: BINM_CATMAN="catman"
1.26      schwarze  114: BINM_MAKEWHATIS="makewhatis"
1.16      schwarze  115: BINM_MAN="man"
1.26      schwarze  116: BINM_SOELIM="soelim"
1.16      schwarze  117: BINM_WHATIS="whatis"
                    118: MANM_MAN="man"
1.25      schwarze  119: MANM_MANCONF="man.conf"
1.16      schwarze  120: MANM_MDOC="mdoc"
                    121: MANM_ROFF="roff"
                    122: MANM_EQN="eqn"
                    123: MANM_TBL="tbl"
                    124:
1.11      schwarze  125: INSTALL="install"
                    126: INSTALL_PROGRAM=
                    127: INSTALL_LIB=
                    128: INSTALL_MAN=
                    129: INSTALL_DATA=
1.59      schwarze  130: LN="ln -f"
1.11      schwarze  131:
                    132: # --- manual settings from configure.local -----------------------------
1.8       schwarze  133:
1.36      schwarze  134: if [ -r ./configure.local ]; then
1.66      schwarze  135:        echo "file configure.local: reading..." 1>&2
                    136:        echo "file configure.local: reading..." 1>&3
1.11      schwarze  137:        cat ./configure.local 1>&3
                    138:        . ./configure.local
                    139: else
1.66      schwarze  140:        echo "file configure.local: no (fully automatic configuration)" 1>&2
                    141:        echo "file configure.local: no (fully automatic configuration)" 1>&3
1.11      schwarze  142: fi
                    143: echo 1>&3
                    144:
1.66      schwarze  145: # --- tests functions --------------------------------------------------
1.11      schwarze  146:
                    147: # Check whether this HAVE_ setting is manually overridden.
                    148: # If yes, use the override, if no, do not decide anything yet.
1.66      schwarze  149: # Arguments: test file name, test var name, manual value
1.11      schwarze  150: ismanual() {
1.52      schwarze  151:        [ -z "${3}" ] && return 1
1.66      schwarze  152:        echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&2
                    153:        echo "tested ${1}: HAVE_${2}=${3} (manual)" 1>&3
1.11      schwarze  154:        echo 1>&3
                    155:        return 0
                    156: }
                    157:
                    158: # Run a single autoconfiguration test.
                    159: # In case of success, enable the feature.
                    160: # In case of failure, do not decide anything yet.
1.66      schwarze  161: # Arguments: test file name, test var name, additional CFLAGS
1.11      schwarze  162: singletest() {
1.74    ! schwarze  163:        n=${1}${3}
1.11      schwarze  164:        cat 1>&3 << __HEREDOC__
1.67      schwarze  165: testing ${n} ...
1.74    ! schwarze  166: ${COMP} -o test-${1} test-${1}.c ${3}
1.11      schwarze  167: __HEREDOC__
                    168:
1.74    ! schwarze  169:        if ${COMP} -o "test-${1}" "${SOURCEDIR}/test-${1}.c" ${3} 1>&3 2>&3
1.60      schwarze  170:        then
1.67      schwarze  171:                echo "partial result of ${n}: ${CC} succeeded" 1>&3
1.11      schwarze  172:        else
1.74    ! schwarze  173:                echo "tested ${n}: no (compilation failed)" 1>&2
1.67      schwarze  174:                echo "result of ${n}: ${CC} failed with exit status $?" 1>&3
                    175:                echo "result of compiling ${n}: no" 1>&3
1.11      schwarze  176:                echo 1>&3
                    177:                return 1
                    178:        fi
1.1       schwarze  179:
1.11      schwarze  180:        if ./test-${1} 1>&3 2>&3; then
1.67      schwarze  181:                echo "tested ${n}: yes" 1>&2
                    182:                echo "result of running ${n}: yes" 1>&3
1.11      schwarze  183:                echo 1>&3
                    184:                eval HAVE_${2}=1
1.74    ! schwarze  185:                [ "${3}" = "-D_GNU_SOURCE" ] && NEED_GNU_SOURCE=1
        !           186:                [ "${3}" = "-D_OPENBSD_SOURCE" ] && NEED_OPENBSD_SOURCE=1
        !           187:                [ "${3}" = "-D_XPG4_2" ] && NEED_XPG4_2=1
        !           188:                [ "${3}" = "-lrt" ] && LD_NANOSLEEP="-lrt"
        !           189:                [ "${3}" = "-lsocket" ] && LD_RECVMSG="-lsocket"
        !           190:                [ "${3}" = "-lutil" ] && LD_OHASH="-lutil"
1.11      schwarze  191:                rm "test-${1}"
                    192:                return 0
                    193:        else
1.74    ! schwarze  194:                echo "tested ${n}: no (execution failed)" 1>&2
1.67      schwarze  195:                echo "result of ${n}: execution failed with exit status $?" 1>&3
                    196:                echo "result of running ${n}: no" 1>&3
1.11      schwarze  197:                echo 1>&3
                    198:                rm "test-${1}"
                    199:                return 1
                    200:        fi
                    201: }
1.1       schwarze  202:
1.11      schwarze  203: # Run a complete autoconfiguration test, including the check for
                    204: # a manual override and disabling the feature on failure.
1.66      schwarze  205: # Arguments: test file name, test var name, additional CFLAGS
1.74    ! schwarze  206: # The final argument can optionally be repeated a second time.
1.1       schwarze  207: runtest() {
1.11      schwarze  208:        eval _manual=\${HAVE_${2}}
1.52      schwarze  209:        ismanual "${1}" "${2}" "${_manual}" && return 0
1.74    ! schwarze  210:        singletest "${1}" "${2}" "${3}" && return 0
        !           211:        [ -n "${4}" ] && singletest "${1}" "${2}" "${4}" && return 0
1.11      schwarze  212:        eval HAVE_${2}=0
                    213:        return 1
1.1       schwarze  214: }
                    215:
1.48      schwarze  216: # Select a UTF-8 locale.
                    217: get_locale() {
                    218:        [ -n "${HAVE_WCHAR}" ] && [ "${HAVE_WCHAR}" -eq 0 ] && return 0
1.74    ! schwarze  219:        ismanual UTF8_LOCALE UTF8_LOCALE "${UTF8_LOCALE}" && return 0
1.66      schwarze  220:        echo "testing UTF8_LOCALE ..." 1>&3
1.48      schwarze  221:        UTF8_LOCALE=`locale -a | grep -i '^en_US\.UTF-*8$' | head -n 1`
                    222:        if [ -z "${UTF8_LOCALE}" ]; then
                    223:                UTF8_LOCALE=`locale -a | grep -i '\.UTF-*8' | head -n 1`
                    224:                [ -n "${UTF8_LOCALE}" ] || return 1
                    225:        fi
1.66      schwarze  226:        echo "selected UTF8_LOCALE=${UTF8_LOCALE}" 1>&2
                    227:        echo "selected UTF8_LOCALE=${UTF8_LOCALE}" 1>&3
1.48      schwarze  228:        echo 1>&3
                    229:        return 0;
                    230: }
                    231:
1.68      schwarze  232: # --- operating system -------------------------------------------------
                    233:
                    234: if [ -n "${OSENUM}" ]; then
                    235:        echo "OSENUM specified manually: ${OSENUM}" 1>&2
                    236:        echo "OSENUM specified manually: ${OSENUM}" 1>&3
                    237: else
1.70      schwarze  238:        OSDETECT=`uname`
1.74    ! schwarze  239:        if [ "${OSDETECT}" = "NetBSD" ]; then
1.68      schwarze  240:                OSENUM=MANDOC_OS_NETBSD
1.74    ! schwarze  241:        elif [ "${OSDETECT}" = "OpenBSD" ]; then
1.68      schwarze  242:                OSENUM=MANDOC_OS_OPENBSD
                    243:        else
                    244:                OSENUM=MANDOC_OS_OTHER
                    245:        fi
                    246:        echo "tested operating system: ${OSDETECT} -> OSENUM=${OSENUM}" 1>&2
                    247:        echo "tested operating system: ${OSDETECT} -> OSENUM=${OSENUM}" 1>&3
                    248:        unset OSDETECT
                    249: fi
                    250: echo 1>&3
                    251:
1.66      schwarze  252: # --- compiler options -------------------------------------------------
                    253:
1.67      schwarze  254: DEFCFLAGS="-g -W -Wall -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings -Wno-unused-parameter"
                    255:
                    256: if [ -n "${CFLAGS}" ]; then
                    257:        COMP="${CC} ${CFLAGS} -Wno-unused -Werror"
                    258: else
                    259:        COMP="${CC} ${DEFCFLAGS} -Wno-unused -Werror"
                    260: fi
                    261: echo -n "tested ${CC} -W: " 1>&2
                    262: echo -n "testing ${CC} -W: " 1>&3
                    263: runtest noop WFLAG || true
                    264:
1.66      schwarze  265: if [ -n "${CFLAGS}" ]; then
1.67      schwarze  266:        echo "CFLAGS specified manually:" 1>&3
                    267: elif [ ${HAVE_WFLAG} -eq 0 ]; then
                    268:        CFLAGS="-g"
1.66      schwarze  269: else
1.67      schwarze  270:        CFLAGS="${DEFCFLAGS}"
1.66      schwarze  271: fi
1.67      schwarze  272: echo "selected CFLAGS=\"${CFLAGS}\"" 1>&2
                    273: echo "selected CFLAGS=\"${CFLAGS}\"" 1>&3
                    274: echo 1>&3
                    275:
                    276: COMP="${CC} ${CFLAGS}"
                    277: [ ${HAVE_WFLAG} -eq 0 ] || COMP="${COMP} -Wno-unused -Werror"
1.66      schwarze  278:
                    279: if [ -n "${STATIC}" ]; then
                    280:        echo "selected STATIC=\"${STATIC}\" (manual)" 1>&2
                    281:        echo "selected STATIC=\"${STATIC}\" (manual)" 1>&3
                    282:        echo 1>&3
                    283: else
                    284:        runtest noop STATIC -static || true
                    285:        [ ${HAVE_STATIC} -eq 0 ] || STATIC="-static"
                    286:        echo "selected STATIC=\"${STATIC}\"" 1>&2
                    287:        echo "selected STATIC=\"${STATIC}\"" 1>&3
                    288:        echo 1>&3
                    289: fi
                    290:
                    291: # --- tests for config.h  ----------------------------------------------
1.48      schwarze  292:
1.11      schwarze  293: # --- library functions ---
1.74    ! schwarze  294: runtest cmsg           CMSG            "" "-D_XPG4_2" || true
1.11      schwarze  295: runtest dirent-namlen  DIRENT_NAMLEN   || true
1.50      schwarze  296: runtest be32toh                ENDIAN          || true
                    297: runtest be32toh                SYS_ENDIAN      -DSYS_ENDIAN || true
1.46      schwarze  298: runtest EFTYPE         EFTYPE          || true
1.28      schwarze  299: runtest err            ERR             || true
1.35      schwarze  300: runtest getline                GETLINE         || true
1.74    ! schwarze  301: runtest getsubopt      GETSUBOPT       "" -D_GNU_SOURCE || true
1.23      schwarze  302: runtest isblank                ISBLANK         || true
                    303: runtest mkdtemp                MKDTEMP         || true
1.74    ! schwarze  304: runtest nanosleep      NANOSLEEP       "${LD_NANOSLEEP}" "-lrt" || true
1.50      schwarze  305: runtest ntohl          NTOHL           || true
1.61      schwarze  306: runtest O_DIRECTORY    O_DIRECTORY     || true
1.49      schwarze  307: runtest PATH_MAX       PATH_MAX        || true
1.30      schwarze  308: runtest pledge         PLEDGE          || true
1.40      kristaps  309: runtest sandbox_init   SANDBOX_INIT    || true
1.28      schwarze  310: runtest progname       PROGNAME        || true
1.74    ! schwarze  311: runtest reallocarray   REALLOCARRAY    "" -D_OPENBSD_SOURCE || true
        !           312: runtest recallocarray  RECALLOCARRAY   "" -D_OPENBSD_SOURCE || true
        !           313: runtest recvmsg                RECVMSG         "${LD_RECVMSG}" "-lsocket" || true
1.31      schwarze  314: runtest rewb-bsd       REWB_BSD        || true
                    315: runtest rewb-sysv      REWB_SYSV       || true
1.74    ! schwarze  316: runtest strcasestr     STRCASESTR      "" -D_GNU_SOURCE || true
1.26      schwarze  317: runtest stringlist     STRINGLIST      || true
1.11      schwarze  318: runtest strlcat                STRLCAT         || true
                    319: runtest strlcpy                STRLCPY         || true
1.65      schwarze  320: runtest strndup                STRNDUP         || true
1.74    ! schwarze  321: runtest strptime       STRPTIME        "" -D_GNU_SOURCE || true
1.11      schwarze  322: runtest strsep         STRSEP          || true
1.74    ! schwarze  323: runtest strtonum       STRTONUM        "" -D_OPENBSD_SOURCE || true
        !           324: runtest vasprintf      VASPRINTF       "" -D_GNU_SOURCE || true
1.48      schwarze  325:
1.74    ! schwarze  326: # --- fts ---
        !           327: if [ "${1}" = "-depend" ]; then
1.73      schwarze  328:        HAVE_FTS=0
                    329:        HAVE_FTS_COMPARE_CONST=0
                    330:        echo "tested fts: HAVE_FTS=0 (for make depend)" 1>&2
                    331:        echo "tested fts: HAVE_FTS=0 (for make depend)" 1>&3
                    332:        echo 1>&3
                    333: elif ismanual fts FTS ${HAVE_FTS}; then
1.52      schwarze  334:        HAVE_FTS_COMPARE_CONST=0
                    335: elif runtest fts FTS_COMPARE_CONST -DFTS_COMPARE_CONST; then
                    336:        HAVE_FTS=1
                    337: else
                    338:        runtest fts FTS || true
                    339: fi
                    340:
1.74    ! schwarze  341: # --- tagging support in the pager ---
1.69      schwarze  342: if ismanual "less -T" LESS_T ${HAVE_LESS_T}; then
                    343:        :
                    344: elif less -ET /dev/null test-noop.c 1>/dev/null 2>&3; then
                    345:        HAVE_LESS_T=1
                    346:        echo "tested less -T: yes" 1>&2
                    347:        echo "tested less -T: yes" 1>&3
                    348:        echo 1>&3
                    349: else
                    350:        HAVE_LESS_T=0
                    351:        echo "tested less -T: no" 1>&2
                    352:        echo "tested less -T: no" 1>&3
                    353:        echo 1>&3
                    354: fi
                    355:
1.48      schwarze  356: # --- wide character and locale support ---
                    357: if get_locale; then
1.74    ! schwarze  358:        runtest wchar WCHAR "-DUTF8_LOCALE=\"${UTF8_LOCALE}\"" \
        !           359:            "-D_GNU_SOURCE -DUTF8_LOCALE=\"${UTF8_LOCALE}\"" || true
1.48      schwarze  360: else
                    361:        HAVE_WCHAR=0
1.66      schwarze  362:        echo "tested wchar: no (no UTF8_LOCALE)" 1>&2
                    363:        echo "tested wchar: no (no UTF8_LOCALE)" 1>&3
                    364:        echo 1>&3
1.48      schwarze  365: fi
1.11      schwarze  366:
                    367: # --- ohash ---
1.74    ! schwarze  368: if [ "${1}" = "-depend" ]; then
1.73      schwarze  369:        HAVE_OHASH=0
                    370:        echo "tested ohash: HAVE_OHASH=0 (for make depend)" 1>&2
                    371:        echo "tested ohash: HAVE_OHASH=0 (for make depend)" 1>&3
                    372:        echo 1>&3
1.74    ! schwarze  373: else
        !           374:        runtest ohash OHASH "${LD_OHASH}" "-lutil" || true
1.38      schwarze  375: fi
                    376: if [ "${HAVE_OHASH}" -eq 0 ]; then
                    377:        LD_OHASH=
1.11      schwarze  378: fi
                    379:
1.74    ! schwarze  380: # --- required functions ---
        !           381: if [ ${HAVE_ENDIAN} -eq 0 -a \
        !           382:      ${HAVE_SYS_ENDIAN} -eq 0 -a \
        !           383:      ${HAVE_NTOHL} -eq 0 ]; then
        !           384:        echo "FATAL: no endian conversion functions found" 1>&2
        !           385:        echo "FATAL: no endian conversion functions found" 1>&3
        !           386:        FATAL=1
        !           387: fi
        !           388: if [ "${HAVE_NANOSLEEP}" -eq 0 ]; then
        !           389:        echo "FATAL: nanosleep: no" 1>&2
        !           390:        echo "FATAL: nanosleep: no" 1>&3
        !           391:        FATAL=1
        !           392: fi
        !           393: if [ ${BUILD_CATMAN} -gt 0 -a "${HAVE_RECVMSG}" -eq 0 ]; then
        !           394:        echo "FATAL: recvmsg: no" 1>&2
        !           395:        echo "FATAL: recvmsg: no" 1>&3
        !           396:        echo "Without recvmsg(2), you cannot BUILD_CATMAN." 1>&2
        !           397:        FATAL=1
        !           398: fi
        !           399: if [ ${BUILD_CATMAN} -gt 0 -a "${HAVE_CMSG}" -eq 0 ]; then
        !           400:        echo "FATAL: cmsg: no" 1>&2
        !           401:        echo "FATAL: cmsg: no" 1>&3
        !           402:        echo "Without CMSG_FIRSTHDR(3), you cannot BUILD_CATMAN." 1>&2
        !           403:        FATAL=1
        !           404: fi
        !           405: [ "${FATAL}" -eq 0 ] || exit 1
        !           406:
1.38      schwarze  407: # --- LDADD ---
1.57      schwarze  408: LDADD="${LDADD} ${LD_NANOSLEEP} ${LD_RECVMSG} ${LD_OHASH} -lz"
1.66      schwarze  409: echo "selected LDADD=\"${LDADD}\"" 1>&2
                    410: echo "selected LDADD=\"${LDADD}\"" 1>&3
1.38      schwarze  411: echo 1>&3
1.11      schwarze  412:
                    413: # --- write config.h ---
                    414:
                    415: exec > config.h
                    416:
                    417: cat << __HEREDOC__
1.33      schwarze  418: #ifdef __cplusplus
                    419: #error "Do not use C++.  See the INSTALL file."
                    420: #endif
                    421:
1.43      schwarze  422: #if !defined(__GNUC__) || (__GNUC__ < 4)
                    423: #define __attribute__(x)
                    424: #endif
1.11      schwarze  425:
1.67      schwarze  426: __HEREDOC__
1.11      schwarze  427:
1.67      schwarze  428: [ ${NEED_GNU_SOURCE} -eq 0 ] || echo "#define _GNU_SOURCE"
                    429: [ ${NEED_OPENBSD_SOURCE} -eq 0 ] || echo "#define _OPENBSD_SOURCE"
1.11      schwarze  430:
1.63      schwarze  431: [ ${HAVE_GETLINE} -eq 0 -o \
                    432:   ${HAVE_REALLOCARRAY} -eq 0 -o ${HAVE_RECALLOCARRAY} -eq 0 -o \
1.65      schwarze  433:   ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 -o \
                    434:   ${HAVE_STRNDUP} -eq 0 ] \
1.11      schwarze  435:        && echo "#include <sys/types.h>"
1.23      schwarze  436: [ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>"
1.35      schwarze  437: [ ${HAVE_GETLINE} -eq 0 ] && echo "#include <stdio.h>"
1.11      schwarze  438:
1.1       schwarze  439: echo
1.25      schwarze  440: echo "#define MAN_CONF_FILE \"/etc/${MANM_MANCONF}\""
1.64      schwarze  441: echo "#define MANPATH_BASE \"${MANPATH_BASE}\""
1.24      schwarze  442: echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
1.68      schwarze  443: echo "#define OSENUM ${OSENUM}"
1.11      schwarze  444: [ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
1.48      schwarze  445: [ -n "${UTF8_LOCALE}" ] && echo "#define UTF8_LOCALE \"${UTF8_LOCALE}\""
1.18      schwarze  446: [ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\""
1.46      schwarze  447: [ ${HAVE_EFTYPE} -eq 0 ] && echo "#define EFTYPE EINVAL"
1.61      schwarze  448: [ ${HAVE_O_DIRECTORY} -eq 0 ] && echo "#define O_DIRECTORY 0"
1.49      schwarze  449: [ ${HAVE_PATH_MAX} -eq 0 ] && echo "#define PATH_MAX 4096"
1.50      schwarze  450: if [ ${HAVE_ENDIAN} -eq 0 -a ${HAVE_SYS_ENDIAN} -eq 0 ]; then
                    451:        echo "#define be32toh ntohl"
                    452:        echo "#define htobe32 htonl"
                    453: fi
1.74    ! schwarze  454: cat << __HEREDOC__
1.11      schwarze  455:
                    456: #define HAVE_DIRENT_NAMLEN ${HAVE_DIRENT_NAMLEN}
1.50      schwarze  457: #define HAVE_ENDIAN ${HAVE_ENDIAN}
1.28      schwarze  458: #define HAVE_ERR ${HAVE_ERR}
1.11      schwarze  459: #define HAVE_FTS ${HAVE_FTS}
1.52      schwarze  460: #define HAVE_FTS_COMPARE_CONST ${HAVE_FTS_COMPARE_CONST}
1.35      schwarze  461: #define HAVE_GETLINE ${HAVE_GETLINE}
1.11      schwarze  462: #define HAVE_GETSUBOPT ${HAVE_GETSUBOPT}
1.23      schwarze  463: #define HAVE_ISBLANK ${HAVE_ISBLANK}
1.69      schwarze  464: #define HAVE_LESS_T ${HAVE_LESS_T}
1.23      schwarze  465: #define HAVE_MKDTEMP ${HAVE_MKDTEMP}
1.50      schwarze  466: #define HAVE_NTOHL ${HAVE_NTOHL}
1.30      schwarze  467: #define HAVE_PLEDGE ${HAVE_PLEDGE}
1.28      schwarze  468: #define HAVE_PROGNAME ${HAVE_PROGNAME}
1.11      schwarze  469: #define HAVE_REALLOCARRAY ${HAVE_REALLOCARRAY}
1.63      schwarze  470: #define HAVE_RECALLOCARRAY ${HAVE_RECALLOCARRAY}
1.31      schwarze  471: #define HAVE_REWB_BSD ${HAVE_REWB_BSD}
                    472: #define HAVE_REWB_SYSV ${HAVE_REWB_SYSV}
1.40      kristaps  473: #define HAVE_SANDBOX_INIT ${HAVE_SANDBOX_INIT}
1.11      schwarze  474: #define HAVE_STRCASESTR ${HAVE_STRCASESTR}
1.26      schwarze  475: #define HAVE_STRINGLIST ${HAVE_STRINGLIST}
1.11      schwarze  476: #define HAVE_STRLCAT ${HAVE_STRLCAT}
                    477: #define HAVE_STRLCPY ${HAVE_STRLCPY}
1.65      schwarze  478: #define HAVE_STRNDUP ${HAVE_STRNDUP}
1.11      schwarze  479: #define HAVE_STRPTIME ${HAVE_STRPTIME}
                    480: #define HAVE_STRSEP ${HAVE_STRSEP}
1.19      schwarze  481: #define HAVE_STRTONUM ${HAVE_STRTONUM}
1.50      schwarze  482: #define HAVE_SYS_ENDIAN ${HAVE_SYS_ENDIAN}
1.23      schwarze  483: #define HAVE_VASPRINTF ${HAVE_VASPRINTF}
1.11      schwarze  484: #define HAVE_WCHAR ${HAVE_WCHAR}
                    485: #define HAVE_OHASH ${HAVE_OHASH}
1.74    ! schwarze  486: #define NEED_XPG4_2 ${NEED_XPG4_2}
1.11      schwarze  487:
1.16      schwarze  488: #define BINM_APROPOS "${BINM_APROPOS}"
1.58      schwarze  489: #define BINM_CATMAN "${BINM_CATMAN}"
1.26      schwarze  490: #define BINM_MAKEWHATIS "${BINM_MAKEWHATIS}"
1.16      schwarze  491: #define BINM_MAN "${BINM_MAN}"
1.26      schwarze  492: #define BINM_SOELIM "${BINM_SOELIM}"
1.16      schwarze  493: #define BINM_WHATIS "${BINM_WHATIS}"
1.11      schwarze  494:
                    495: __HEREDOC__
1.28      schwarze  496:
                    497: if [ ${HAVE_ERR} -eq 0 ]; then
                    498:        echo "extern    void      err(int, const char *, ...);"
1.37      schwarze  499:        echo "extern    void      errx(int, const char *, ...);"
1.28      schwarze  500:        echo "extern    void      warn(const char *, ...);"
                    501:        echo "extern    void      warnx(const char *, ...);"
                    502: fi
1.35      schwarze  503:
                    504: [ ${HAVE_GETLINE} -eq 0 ] && \
                    505:        echo "extern    ssize_t   getline(char **, size_t *, FILE *);"
1.11      schwarze  506:
1.13      schwarze  507: [ ${HAVE_GETSUBOPT} -eq 0 ] && \
1.11      schwarze  508:        echo "extern    int       getsubopt(char **, char * const *, char **);"
                    509:
1.23      schwarze  510: [ ${HAVE_ISBLANK} -eq 0 ] && \
                    511:        echo "extern    int       isblank(int);"
                    512:
                    513: [ ${HAVE_MKDTEMP} -eq 0 ] && \
                    514:        echo "extern    char     *mkdtemp(char *);"
1.29      schwarze  515:
                    516: if [ ${HAVE_PROGNAME} -eq 0 ]; then
1.71      schwarze  517:        echo "extern    const char *getprogname(void);"
1.29      schwarze  518:        echo "extern    void      setprogname(const char *);"
                    519: fi
1.23      schwarze  520:
1.11      schwarze  521: [ ${HAVE_REALLOCARRAY} -eq 0 ] && \
                    522:        echo "extern    void     *reallocarray(void *, size_t, size_t);"
1.63      schwarze  523:
                    524: [ ${HAVE_RECALLOCARRAY} -eq 0 ] && \
                    525:        echo "extern    void     *recallocarray(void *, size_t, size_t, size_t);"
1.11      schwarze  526:
                    527: [ ${HAVE_STRCASESTR} -eq 0 ] && \
                    528:        echo "extern    char     *strcasestr(const char *, const char *);"
                    529:
                    530: [ ${HAVE_STRLCAT} -eq 0 ] && \
                    531:        echo "extern    size_t    strlcat(char *, const char *, size_t);"
                    532:
                    533: [ ${HAVE_STRLCPY} -eq 0 ] && \
                    534:        echo "extern    size_t    strlcpy(char *, const char *, size_t);"
1.65      schwarze  535:
                    536: [ ${HAVE_STRNDUP} -eq 0 ] && \
                    537:        echo "extern    char     *strndup(const char *, size_t);"
1.11      schwarze  538:
                    539: [ ${HAVE_STRSEP} -eq 0 ] && \
                    540:        echo "extern    char     *strsep(char **, const char *);"
1.19      schwarze  541:
                    542: [ ${HAVE_STRTONUM} -eq 0 ] && \
                    543:        echo "extern    long long strtonum(const char *, long long, long long, const char **);"
1.23      schwarze  544:
                    545: [ ${HAVE_VASPRINTF} -eq 0 ] && \
                    546:        echo "extern    int       vasprintf(char **, const char *, va_list);"
1.11      schwarze  547:
1.66      schwarze  548: echo "file config.h: written" 1>&2
                    549: echo "file config.h: written" 1>&3
1.11      schwarze  550:
                    551: # --- tests for Makefile.local -----------------------------------------
                    552:
                    553: exec > Makefile.local
                    554:
1.62      schwarze  555: [ -z "${BINDIR}"          ] && BINDIR="${PREFIX}/bin"
                    556: [ -z "${SBINDIR}"         ] && SBINDIR="${PREFIX}/sbin"
                    557: [ -z "${BIN_FROM_SBIN}"   ] && BIN_FROM_SBIN="../bin"
                    558: [ -z "${INCLUDEDIR}"      ] && INCLUDEDIR="${PREFIX}/include/mandoc"
                    559: [ -z "${LIBDIR}"          ] && LIBDIR="${PREFIX}/lib/mandoc"
                    560: [ -z "${MANDIR}"          ] && MANDIR="${PREFIX}/man"
1.11      schwarze  561:
1.62      schwarze  562: [ -z "${HTDOCDIR}"        ] && HTDOCDIR="${WWWPREFIX}/htdocs"
                    563: [ -z "${CGIBINDIR}"       ] && CGIBINDIR="${WWWPREFIX}/cgi-bin"
1.11      schwarze  564:
                    565: [ -z "${INSTALL_PROGRAM}" ] && INSTALL_PROGRAM="${INSTALL} -m 0555"
                    566: [ -z "${INSTALL_LIB}"     ] && INSTALL_LIB="${INSTALL} -m 0444"
                    567: [ -z "${INSTALL_MAN}"     ] && INSTALL_MAN="${INSTALL} -m 0444"
                    568: [ -z "${INSTALL_DATA}"    ] && INSTALL_DATA="${INSTALL} -m 0444"
                    569:
1.44      schwarze  570: BUILD_TARGETS=
1.56      schwarze  571: [ ${BUILD_CGI} -gt 0 ] && BUILD_TARGETS="man.cgi"
                    572: [ ${BUILD_CATMAN} -gt 0 ] && \
                    573:        BUILD_TARGETS="${BUILD_TARGETS} mandocd catman"
1.44      schwarze  574: INSTALL_TARGETS=
1.54      schwarze  575: [ ${INSTALL_LIBMANDOC} -gt 0 ] && INSTALL_TARGETS="lib-install"
                    576: [ ${BUILD_CGI} -gt 0 ] && INSTALL_TARGETS="${INSTALL_TARGETS} cgi-install"
1.56      schwarze  577: [ ${BUILD_CATMAN} -gt 0 ] && \
                    578:        INSTALL_TARGETS="${INSTALL_TARGETS} catman-install"
1.11      schwarze  579:
                    580: cat << __HEREDOC__
                    581: BUILD_TARGETS  = ${BUILD_TARGETS}
1.15      schwarze  582: INSTALL_TARGETS        = ${INSTALL_TARGETS}
1.22      schwarze  583: CC             = ${CC}
1.11      schwarze  584: CFLAGS         = ${CFLAGS}
1.38      schwarze  585: LDADD          = ${LDADD}
1.39      schwarze  586: LDFLAGS                = ${LDFLAGS}
1.11      schwarze  587: STATIC         = ${STATIC}
                    588: PREFIX         = ${PREFIX}
                    589: BINDIR         = ${BINDIR}
                    590: SBINDIR                = ${SBINDIR}
1.62      schwarze  591: BIN_FROM_SBIN  = ${BIN_FROM_SBIN}
1.11      schwarze  592: INCLUDEDIR     = ${INCLUDEDIR}
                    593: LIBDIR         = ${LIBDIR}
                    594: MANDIR         = ${MANDIR}
                    595: WWWPREFIX      = ${WWWPREFIX}
                    596: HTDOCDIR       = ${HTDOCDIR}
                    597: CGIBINDIR      = ${CGIBINDIR}
1.16      schwarze  598: BINM_APROPOS   = ${BINM_APROPOS}
1.58      schwarze  599: BINM_CATMAN    = ${BINM_CATMAN}
1.26      schwarze  600: BINM_MAKEWHATIS        = ${BINM_MAKEWHATIS}
1.16      schwarze  601: BINM_MAN       = ${BINM_MAN}
1.26      schwarze  602: BINM_SOELIM    = ${BINM_SOELIM}
1.16      schwarze  603: BINM_WHATIS    = ${BINM_WHATIS}
                    604: MANM_MAN       = ${MANM_MAN}
1.25      schwarze  605: MANM_MANCONF   = ${MANM_MANCONF}
1.16      schwarze  606: MANM_MDOC      = ${MANM_MDOC}
                    607: MANM_ROFF      = ${MANM_ROFF}
                    608: MANM_EQN       = ${MANM_EQN}
                    609: MANM_TBL       = ${MANM_TBL}
1.11      schwarze  610: INSTALL                = ${INSTALL}
                    611: INSTALL_PROGRAM        = ${INSTALL_PROGRAM}
                    612: INSTALL_LIB    = ${INSTALL_LIB}
                    613: INSTALL_MAN    = ${INSTALL_MAN}
                    614: INSTALL_DATA   = ${INSTALL_DATA}
1.59      schwarze  615: LN             = ${LN}
1.11      schwarze  616: __HEREDOC__
                    617:
1.66      schwarze  618: echo "file Makefile.local: written" 1>&2
                    619: echo "file Makefile.local: written" 1>&3
1.1       schwarze  620:
                    621: exit 0

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