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Annotation of mandoc/configure, Revision 1.64

1.1       schwarze    1: #!/bin/sh
                      2: #
1.64    ! schwarze    3: # $Id: configure,v 1.63 2017/06/12 19:05:47 schwarze Exp $
1.47      schwarze    4: #
1.59      schwarze    5: # Copyright (c) 2014, 2015, 2016, 2017 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
                     30: echo "config.log: writing..."
                     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 "$0"`
                     37:
1.64    ! schwarze   38: MANPATH_BASE="/usr/share/man:/usr/X11R6/man"
1.24      schwarze   39: MANPATH_DEFAULT="/usr/share/man:/usr/X11R6/man:/usr/local/man"
1.11      schwarze   40: OSNAME=
1.48      schwarze   41: UTF8_LOCALE=
1.11      schwarze   42:
1.51      schwarze   43: CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | env -i make -sf -`
1.42      schwarze   44: CFLAGS="-g -W -Wall -Wmissing-prototypes -Wstrict-prototypes -Wwrite-strings"
                     45: CFLAGS="${CFLAGS} -Wno-unused-parameter"
1.38      schwarze   46: LDADD=
1.39      schwarze   47: LDFLAGS=
1.47      schwarze   48: LD_NANOSLEEP=
1.38      schwarze   49: LD_OHASH=
1.57      schwarze   50: LD_RECVMSG=
1.11      schwarze   51: STATIC="-static"
                     52:
                     53: BUILD_CGI=0
1.56      schwarze   54: BUILD_CATMAN=0
1.54      schwarze   55: INSTALL_LIBMANDOC=0
1.11      schwarze   56:
1.57      schwarze   57: HAVE_CMSG=
                     58: HAVE_CMSG_XPG42=0
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=
                     68: HAVE_MKDTEMP=
1.47      schwarze   69: HAVE_NANOSLEEP=
1.50      schwarze   70: HAVE_NTOHL=
1.61      schwarze   71: HAVE_O_DIRECTORY=
1.45      schwarze   72: HAVE_OHASH=
1.49      schwarze   73: HAVE_PATH_MAX=
1.30      schwarze   74: HAVE_PLEDGE=
1.28      schwarze   75: HAVE_PROGNAME=
1.11      schwarze   76: HAVE_REALLOCARRAY=
1.63      schwarze   77: HAVE_RECALLOCARRAY=
1.57      schwarze   78: HAVE_RECVMSG=
1.31      schwarze   79: HAVE_REWB_BSD=
                     80: HAVE_REWB_SYSV=
1.40      kristaps   81: HAVE_SANDBOX_INIT=
1.11      schwarze   82: HAVE_STRCASESTR=
1.26      schwarze   83: HAVE_STRINGLIST=
1.11      schwarze   84: HAVE_STRLCAT=
                     85: HAVE_STRLCPY=
                     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:
                     93: PREFIX="/usr/local"
                     94: BINDIR=
                     95: SBINDIR=
1.62      schwarze   96: BIN_FROM_SBIN=
1.11      schwarze   97: INCLUDEDIR=
                     98: LIBDIR=
                     99: MANDIR=
1.18      schwarze  100: HOMEBREWDIR=
1.11      schwarze  101:
                    102: WWWPREFIX="/var/www"
                    103: HTDOCDIR=
                    104: CGIBINDIR=
                    105:
1.16      schwarze  106: BINM_APROPOS="apropos"
1.58      schwarze  107: BINM_CATMAN="catman"
1.26      schwarze  108: BINM_MAKEWHATIS="makewhatis"
1.16      schwarze  109: BINM_MAN="man"
1.26      schwarze  110: BINM_SOELIM="soelim"
1.16      schwarze  111: BINM_WHATIS="whatis"
                    112: MANM_MAN="man"
1.25      schwarze  113: MANM_MANCONF="man.conf"
1.16      schwarze  114: MANM_MDOC="mdoc"
                    115: MANM_ROFF="roff"
                    116: MANM_EQN="eqn"
                    117: MANM_TBL="tbl"
                    118:
1.11      schwarze  119: INSTALL="install"
                    120: INSTALL_PROGRAM=
                    121: INSTALL_LIB=
                    122: INSTALL_MAN=
                    123: INSTALL_DATA=
1.59      schwarze  124: LN="ln -f"
1.11      schwarze  125:
                    126: # --- manual settings from configure.local -----------------------------
1.8       schwarze  127:
1.36      schwarze  128: if [ -r ./configure.local ]; then
1.11      schwarze  129:        echo "configure.local: reading..." 1>&2
                    130:        echo "configure.local: reading..." 1>&3
                    131:        cat ./configure.local 1>&3
                    132:        . ./configure.local
                    133: else
                    134:        echo "configure.local: no (fully automatic configuration)" 1>&2
                    135:        echo "configure.local: no (fully automatic configuration)" 1>&3
                    136: fi
                    137: echo 1>&3
                    138:
                    139: # --- tests for config.h  ----------------------------------------------
                    140:
                    141: COMP="${CC} ${CFLAGS} -Wno-unused -Werror"
                    142:
                    143: # Check whether this HAVE_ setting is manually overridden.
                    144: # If yes, use the override, if no, do not decide anything yet.
                    145: # Arguments: lower-case test name, manual value
                    146: ismanual() {
1.52      schwarze  147:        [ -z "${3}" ] && return 1
                    148:        echo "${1}: manual (HAVE_${2}=${3})" 1>&2
                    149:        echo "${1}: manual (HAVE_${2}=${3})" 1>&3
1.11      schwarze  150:        echo 1>&3
                    151:        return 0
                    152: }
                    153:
                    154: # Run a single autoconfiguration test.
                    155: # In case of success, enable the feature.
                    156: # In case of failure, do not decide anything yet.
                    157: # Arguments: lower-case test name, upper-case test name, additional CFLAGS
                    158: singletest() {
                    159:        cat 1>&3 << __HEREDOC__
1.52      schwarze  160: ${1}${3}: testing...
1.55      schwarze  161: ${COMP} -o test-${1} test-${1}.c ${3}
1.11      schwarze  162: __HEREDOC__
                    163:
1.60      schwarze  164:        if ${COMP} -o "test-${1}" "${SOURCEDIR}/test-${1}.c" ${3} 1>&3 2>&3
                    165:        then
1.52      schwarze  166:                echo "${1}${3}: ${CC} succeeded" 1>&3
1.11      schwarze  167:        else
1.52      schwarze  168:                echo "${1}${3}: ${CC} failed with $?" 1>&3
1.11      schwarze  169:                echo 1>&3
                    170:                return 1
                    171:        fi
1.1       schwarze  172:
1.11      schwarze  173:        if ./test-${1} 1>&3 2>&3; then
1.52      schwarze  174:                echo "${1}${3}: yes" 1>&2
                    175:                echo "${1}${3}: yes" 1>&3
1.11      schwarze  176:                echo 1>&3
                    177:                eval HAVE_${2}=1
                    178:                rm "test-${1}"
                    179:                return 0
                    180:        else
1.52      schwarze  181:                echo "${1}${3}: execution failed with $?" 1>&3
1.11      schwarze  182:                echo 1>&3
                    183:                rm "test-${1}"
                    184:                return 1
                    185:        fi
                    186: }
1.1       schwarze  187:
1.11      schwarze  188: # Run a complete autoconfiguration test, including the check for
                    189: # a manual override and disabling the feature on failure.
                    190: # Arguments: lower case name, upper case name, additional CFLAGS
1.1       schwarze  191: runtest() {
1.11      schwarze  192:        eval _manual=\${HAVE_${2}}
1.52      schwarze  193:        ismanual "${1}" "${2}" "${_manual}" && return 0
1.11      schwarze  194:        singletest "${1}" "${2}" "${3}" && return 0
1.52      schwarze  195:        echo "${1}${3}: no" 1>&2
1.11      schwarze  196:        eval HAVE_${2}=0
                    197:        return 1
1.1       schwarze  198: }
                    199:
1.48      schwarze  200: # Select a UTF-8 locale.
                    201: get_locale() {
                    202:        [ -n "${HAVE_WCHAR}" ] && [ "${HAVE_WCHAR}" -eq 0 ] && return 0
1.53      schwarze  203:        ismanual UTF8_LOCALE UTF8_LOCALE "$UTF8_LOCALE" && return 0
1.48      schwarze  204:        echo "UTF8_LOCALE: testing..." 1>&3
                    205:        UTF8_LOCALE=`locale -a | grep -i '^en_US\.UTF-*8$' | head -n 1`
                    206:        if [ -z "${UTF8_LOCALE}" ]; then
                    207:                UTF8_LOCALE=`locale -a | grep -i '\.UTF-*8' | head -n 1`
                    208:                [ -n "${UTF8_LOCALE}" ] || return 1
                    209:        fi
                    210:        echo "UTF8_LOCALE=${UTF8_LOCALE}" 1>&2
                    211:        echo "UTF8_LOCALE=${UTF8_LOCALE}" 1>&3
                    212:        echo 1>&3
                    213:        return 0;
                    214: }
                    215:
                    216:
1.11      schwarze  217: # --- library functions ---
                    218: runtest dirent-namlen  DIRENT_NAMLEN   || true
1.50      schwarze  219: runtest be32toh                ENDIAN          || true
                    220: runtest be32toh                SYS_ENDIAN      -DSYS_ENDIAN || true
1.46      schwarze  221: runtest EFTYPE         EFTYPE          || true
1.28      schwarze  222: runtest err            ERR             || true
1.35      schwarze  223: runtest getline                GETLINE         || true
1.11      schwarze  224: runtest getsubopt      GETSUBOPT       || true
1.23      schwarze  225: runtest isblank                ISBLANK         || true
                    226: runtest mkdtemp                MKDTEMP         || true
1.50      schwarze  227: runtest ntohl          NTOHL           || true
1.61      schwarze  228: runtest O_DIRECTORY    O_DIRECTORY     || true
1.49      schwarze  229: runtest PATH_MAX       PATH_MAX        || true
1.30      schwarze  230: runtest pledge         PLEDGE          || true
1.40      kristaps  231: runtest sandbox_init   SANDBOX_INIT    || true
1.28      schwarze  232: runtest progname       PROGNAME        || true
1.11      schwarze  233: runtest reallocarray   REALLOCARRAY    || true
1.63      schwarze  234: runtest recallocarray  RECALLOCARRAY   || true
1.31      schwarze  235: runtest rewb-bsd       REWB_BSD        || true
                    236: runtest rewb-sysv      REWB_SYSV       || true
1.11      schwarze  237: runtest strcasestr     STRCASESTR      || true
1.26      schwarze  238: runtest stringlist     STRINGLIST      || true
1.11      schwarze  239: runtest strlcat                STRLCAT         || true
                    240: runtest strlcpy                STRLCPY         || true
                    241: runtest strptime       STRPTIME        || true
                    242: runtest strsep         STRSEP          || true
1.19      schwarze  243: runtest strtonum       STRTONUM        || true
1.23      schwarze  244: runtest vasprintf      VASPRINTF       || true
1.48      schwarze  245:
1.50      schwarze  246: if [ ${HAVE_ENDIAN} -eq 0 -a \
                    247:      ${HAVE_SYS_ENDIAN} -eq 0 -a \
                    248:      ${HAVE_NTOHL} -eq 0 ]; then
                    249:        echo "FATAL: no endian conversion functions found" 1>&2
                    250:        echo "FATAL: no endian conversion functions found" 1>&3
                    251:        exit 1
                    252: fi
                    253:
1.52      schwarze  254: if ismanual fts FTS ${HAVE_FTS}; then
                    255:        HAVE_FTS_COMPARE_CONST=0
                    256: elif runtest fts FTS_COMPARE_CONST -DFTS_COMPARE_CONST; then
                    257:        HAVE_FTS=1
                    258: else
                    259:        runtest fts FTS || true
                    260: fi
                    261:
1.48      schwarze  262: # --- wide character and locale support ---
                    263: if get_locale; then
                    264:        runtest wchar WCHAR -DUTF8_LOCALE=\"${UTF8_LOCALE}\" || true
                    265: else
                    266:        HAVE_WCHAR=0
                    267:        echo "wchar: no (no UTF8_LOCALE)" 1>&2
                    268:        echo "wchar: no (no UTF8_LOCALE)" 1>&3
                    269: fi
1.11      schwarze  270:
1.47      schwarze  271: # --- nanosleep ---
                    272: if [ -n "${LD_NANOSLEEP}" ]; then
                    273:        runtest nanosleep NANOSLEEP "${LD_NANOSLEEP}" || true
                    274: elif singletest nanosleep NANOSLEEP; then
                    275:        :
                    276: elif runtest nanosleep NANOSLEEP "-lrt"; then
                    277:        LD_NANOSLEEP="-lrt"
                    278: fi
                    279: if [ "${HAVE_NANOSLEEP}" -eq 0 ]; then
                    280:        echo "FATAL: nanosleep: no" 1>&2
                    281:        echo "FATAL: nanosleep: no" 1>&3
                    282:        exit 1
                    283: fi
                    284:
1.57      schwarze  285: if [ ${BUILD_CATMAN} -gt 0 ]; then
                    286:        # --- recvmsg ---
                    287:        if [ -n "${LD_RECVMSG}" ]; then
                    288:                runtest recvmsg RECVMSG "${LD_RECVMSG}" || true
                    289:        elif singletest recvmsg RECVMSG; then
                    290:                :
                    291:        elif runtest recvmsg RECVMSG "-lsocket"; then
                    292:                LD_RECVMSG="-lsocket"
                    293:        fi
                    294:        if [ "${HAVE_RECVMSG}" -eq 0 ]; then
                    295:                echo "FATAL: recvmsg: no" 1>&2
                    296:                echo "FATAL: recvmsg: no" 1>&3
                    297:                echo "Without recvmsg(2), you cannot BUILD_CATMAN." 1>&2
                    298:                exit 1
                    299:        fi
                    300:
                    301:        # --- cmsg ---
                    302:        if singletest cmsg CMSG; then
                    303:                :
                    304:        elif runtest cmsg CMSG "-D_XPG4_2"; then
                    305:                HAVE_CMSG_XPG42=1
                    306:        fi
                    307:        if [ "${HAVE_CMSG}" -eq 0 ]; then
                    308:                echo "FATAL: cmsg: no" 1>&2
                    309:                echo "FATAL: cmsg: no" 1>&3
                    310:                echo "Without CMSG_FIRSTHDR(3), you cannot BUILD_CATMAN." 1>&2
                    311:                exit 1
                    312:        fi
                    313: fi
                    314:
1.11      schwarze  315: # --- ohash ---
1.52      schwarze  316: if ismanual ohash OHASH "${HAVE_OHASH}"; then
1.11      schwarze  317:        :
1.38      schwarze  318: elif [ -n "${LD_OHASH}" ]; then
                    319:        runtest ohash OHASH "${LD_OHASH}" || true
1.11      schwarze  320: elif singletest ohash OHASH; then
                    321:        :
                    322: elif runtest ohash OHASH "-lutil"; then
1.38      schwarze  323:        LD_OHASH="-lutil"
                    324: fi
                    325: if [ "${HAVE_OHASH}" -eq 0 ]; then
                    326:        LD_OHASH=
1.11      schwarze  327: fi
                    328:
1.38      schwarze  329: # --- LDADD ---
1.57      schwarze  330: LDADD="${LDADD} ${LD_NANOSLEEP} ${LD_RECVMSG} ${LD_OHASH} -lz"
1.38      schwarze  331: echo "LDADD=\"${LDADD}\"" 1>&2
                    332: echo "LDADD=\"${LDADD}\"" 1>&3
                    333: echo 1>&3
1.11      schwarze  334:
                    335: # --- write config.h ---
                    336:
                    337: exec > config.h
                    338:
                    339: cat << __HEREDOC__
1.33      schwarze  340: #ifdef __cplusplus
                    341: #error "Do not use C++.  See the INSTALL file."
                    342: #endif
                    343:
1.43      schwarze  344: #if !defined(__GNUC__) || (__GNUC__ < 4)
                    345: #define __attribute__(x)
                    346: #endif
1.11      schwarze  347:
                    348: #if defined(__linux__) || defined(__MINT__)
1.14      schwarze  349: #define _GNU_SOURCE    /* See test-*.c what needs this. */
1.11      schwarze  350: #endif
                    351:
                    352: __HEREDOC__
                    353:
1.63      schwarze  354: [ ${HAVE_GETLINE} -eq 0 -o \
                    355:   ${HAVE_REALLOCARRAY} -eq 0 -o ${HAVE_RECALLOCARRAY} -eq 0 -o \
1.11      schwarze  356:   ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 ] \
                    357:        && echo "#include <sys/types.h>"
1.23      schwarze  358: [ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>"
1.35      schwarze  359: [ ${HAVE_GETLINE} -eq 0 ] && echo "#include <stdio.h>"
1.11      schwarze  360:
1.1       schwarze  361: echo
1.25      schwarze  362: echo "#define MAN_CONF_FILE \"/etc/${MANM_MANCONF}\""
1.64    ! schwarze  363: echo "#define MANPATH_BASE \"${MANPATH_BASE}\""
1.24      schwarze  364: echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
1.11      schwarze  365: [ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
1.48      schwarze  366: [ -n "${UTF8_LOCALE}" ] && echo "#define UTF8_LOCALE \"${UTF8_LOCALE}\""
1.18      schwarze  367: [ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\""
1.46      schwarze  368: [ ${HAVE_EFTYPE} -eq 0 ] && echo "#define EFTYPE EINVAL"
1.61      schwarze  369: [ ${HAVE_O_DIRECTORY} -eq 0 ] && echo "#define O_DIRECTORY 0"
1.49      schwarze  370: [ ${HAVE_PATH_MAX} -eq 0 ] && echo "#define PATH_MAX 4096"
1.50      schwarze  371: if [ ${HAVE_ENDIAN} -eq 0 -a ${HAVE_SYS_ENDIAN} -eq 0 ]; then
                    372:        echo "#define be32toh ntohl"
                    373:        echo "#define htobe32 htonl"
                    374: fi
1.11      schwarze  375:
                    376: cat << __HEREDOC__
1.57      schwarze  377: #define HAVE_CMSG_XPG42 ${HAVE_CMSG_XPG42}
1.11      schwarze  378: #define HAVE_DIRENT_NAMLEN ${HAVE_DIRENT_NAMLEN}
1.50      schwarze  379: #define HAVE_ENDIAN ${HAVE_ENDIAN}
1.28      schwarze  380: #define HAVE_ERR ${HAVE_ERR}
1.11      schwarze  381: #define HAVE_FTS ${HAVE_FTS}
1.52      schwarze  382: #define HAVE_FTS_COMPARE_CONST ${HAVE_FTS_COMPARE_CONST}
1.35      schwarze  383: #define HAVE_GETLINE ${HAVE_GETLINE}
1.11      schwarze  384: #define HAVE_GETSUBOPT ${HAVE_GETSUBOPT}
1.23      schwarze  385: #define HAVE_ISBLANK ${HAVE_ISBLANK}
                    386: #define HAVE_MKDTEMP ${HAVE_MKDTEMP}
1.50      schwarze  387: #define HAVE_NTOHL ${HAVE_NTOHL}
1.30      schwarze  388: #define HAVE_PLEDGE ${HAVE_PLEDGE}
1.28      schwarze  389: #define HAVE_PROGNAME ${HAVE_PROGNAME}
1.11      schwarze  390: #define HAVE_REALLOCARRAY ${HAVE_REALLOCARRAY}
1.63      schwarze  391: #define HAVE_RECALLOCARRAY ${HAVE_RECALLOCARRAY}
1.31      schwarze  392: #define HAVE_REWB_BSD ${HAVE_REWB_BSD}
                    393: #define HAVE_REWB_SYSV ${HAVE_REWB_SYSV}
1.40      kristaps  394: #define HAVE_SANDBOX_INIT ${HAVE_SANDBOX_INIT}
1.11      schwarze  395: #define HAVE_STRCASESTR ${HAVE_STRCASESTR}
1.26      schwarze  396: #define HAVE_STRINGLIST ${HAVE_STRINGLIST}
1.11      schwarze  397: #define HAVE_STRLCAT ${HAVE_STRLCAT}
                    398: #define HAVE_STRLCPY ${HAVE_STRLCPY}
                    399: #define HAVE_STRPTIME ${HAVE_STRPTIME}
                    400: #define HAVE_STRSEP ${HAVE_STRSEP}
1.19      schwarze  401: #define HAVE_STRTONUM ${HAVE_STRTONUM}
1.50      schwarze  402: #define HAVE_SYS_ENDIAN ${HAVE_SYS_ENDIAN}
1.23      schwarze  403: #define HAVE_VASPRINTF ${HAVE_VASPRINTF}
1.11      schwarze  404: #define HAVE_WCHAR ${HAVE_WCHAR}
                    405: #define HAVE_OHASH ${HAVE_OHASH}
                    406:
1.16      schwarze  407: #define BINM_APROPOS "${BINM_APROPOS}"
1.58      schwarze  408: #define BINM_CATMAN "${BINM_CATMAN}"
1.26      schwarze  409: #define BINM_MAKEWHATIS "${BINM_MAKEWHATIS}"
1.16      schwarze  410: #define BINM_MAN "${BINM_MAN}"
1.26      schwarze  411: #define BINM_SOELIM "${BINM_SOELIM}"
1.16      schwarze  412: #define BINM_WHATIS "${BINM_WHATIS}"
1.11      schwarze  413:
                    414: __HEREDOC__
1.28      schwarze  415:
                    416: if [ ${HAVE_ERR} -eq 0 ]; then
                    417:        echo "extern    void      err(int, const char *, ...);"
1.37      schwarze  418:        echo "extern    void      errx(int, const char *, ...);"
1.28      schwarze  419:        echo "extern    void      warn(const char *, ...);"
                    420:        echo "extern    void      warnx(const char *, ...);"
                    421: fi
1.35      schwarze  422:
                    423: [ ${HAVE_GETLINE} -eq 0 ] && \
                    424:        echo "extern    ssize_t   getline(char **, size_t *, FILE *);"
1.11      schwarze  425:
1.13      schwarze  426: [ ${HAVE_GETSUBOPT} -eq 0 ] && \
1.11      schwarze  427:        echo "extern    int       getsubopt(char **, char * const *, char **);"
                    428:
1.23      schwarze  429: [ ${HAVE_ISBLANK} -eq 0 ] && \
                    430:        echo "extern    int       isblank(int);"
                    431:
                    432: [ ${HAVE_MKDTEMP} -eq 0 ] && \
                    433:        echo "extern    char     *mkdtemp(char *);"
1.29      schwarze  434:
                    435: if [ ${HAVE_PROGNAME} -eq 0 ]; then
                    436:        echo "extern    const char *getprogname(void);"
                    437:        echo "extern    void      setprogname(const char *);"
                    438: fi
1.23      schwarze  439:
1.11      schwarze  440: [ ${HAVE_REALLOCARRAY} -eq 0 ] && \
                    441:        echo "extern    void     *reallocarray(void *, size_t, size_t);"
1.63      schwarze  442:
                    443: [ ${HAVE_RECALLOCARRAY} -eq 0 ] && \
                    444:        echo "extern    void     *recallocarray(void *, size_t, size_t, size_t);"
1.11      schwarze  445:
                    446: [ ${HAVE_STRCASESTR} -eq 0 ] && \
                    447:        echo "extern    char     *strcasestr(const char *, const char *);"
                    448:
                    449: [ ${HAVE_STRLCAT} -eq 0 ] && \
                    450:        echo "extern    size_t    strlcat(char *, const char *, size_t);"
                    451:
                    452: [ ${HAVE_STRLCPY} -eq 0 ] && \
                    453:        echo "extern    size_t    strlcpy(char *, const char *, size_t);"
                    454:
                    455: [ ${HAVE_STRSEP} -eq 0 ] && \
                    456:        echo "extern    char     *strsep(char **, const char *);"
1.19      schwarze  457:
                    458: [ ${HAVE_STRTONUM} -eq 0 ] && \
                    459:        echo "extern    long long strtonum(const char *, long long, long long, const char **);"
1.23      schwarze  460:
                    461: [ ${HAVE_VASPRINTF} -eq 0 ] && \
                    462:        echo "extern    int       vasprintf(char **, const char *, va_list);"
1.11      schwarze  463:
                    464: echo "config.h: written" 1>&2
                    465: echo "config.h: written" 1>&3
                    466:
                    467: # --- tests for Makefile.local -----------------------------------------
                    468:
                    469: exec > Makefile.local
                    470:
1.62      schwarze  471: [ -z "${BINDIR}"          ] && BINDIR="${PREFIX}/bin"
                    472: [ -z "${SBINDIR}"         ] && SBINDIR="${PREFIX}/sbin"
                    473: [ -z "${BIN_FROM_SBIN}"   ] && BIN_FROM_SBIN="../bin"
                    474: [ -z "${INCLUDEDIR}"      ] && INCLUDEDIR="${PREFIX}/include/mandoc"
                    475: [ -z "${LIBDIR}"          ] && LIBDIR="${PREFIX}/lib/mandoc"
                    476: [ -z "${MANDIR}"          ] && MANDIR="${PREFIX}/man"
1.11      schwarze  477:
1.62      schwarze  478: [ -z "${HTDOCDIR}"        ] && HTDOCDIR="${WWWPREFIX}/htdocs"
                    479: [ -z "${CGIBINDIR}"       ] && CGIBINDIR="${WWWPREFIX}/cgi-bin"
1.11      schwarze  480:
                    481: [ -z "${INSTALL_PROGRAM}" ] && INSTALL_PROGRAM="${INSTALL} -m 0555"
                    482: [ -z "${INSTALL_LIB}"     ] && INSTALL_LIB="${INSTALL} -m 0444"
                    483: [ -z "${INSTALL_MAN}"     ] && INSTALL_MAN="${INSTALL} -m 0444"
                    484: [ -z "${INSTALL_DATA}"    ] && INSTALL_DATA="${INSTALL} -m 0444"
                    485:
1.44      schwarze  486: BUILD_TARGETS=
1.56      schwarze  487: [ ${BUILD_CGI} -gt 0 ] && BUILD_TARGETS="man.cgi"
                    488: [ ${BUILD_CATMAN} -gt 0 ] && \
                    489:        BUILD_TARGETS="${BUILD_TARGETS} mandocd catman"
1.44      schwarze  490: INSTALL_TARGETS=
1.54      schwarze  491: [ ${INSTALL_LIBMANDOC} -gt 0 ] && INSTALL_TARGETS="lib-install"
                    492: [ ${BUILD_CGI} -gt 0 ] && INSTALL_TARGETS="${INSTALL_TARGETS} cgi-install"
1.56      schwarze  493: [ ${BUILD_CATMAN} -gt 0 ] && \
                    494:        INSTALL_TARGETS="${INSTALL_TARGETS} catman-install"
1.11      schwarze  495:
                    496: cat << __HEREDOC__
                    497: BUILD_TARGETS  = ${BUILD_TARGETS}
1.15      schwarze  498: INSTALL_TARGETS        = ${INSTALL_TARGETS}
1.22      schwarze  499: CC             = ${CC}
1.11      schwarze  500: CFLAGS         = ${CFLAGS}
1.38      schwarze  501: LDADD          = ${LDADD}
1.39      schwarze  502: LDFLAGS                = ${LDFLAGS}
1.11      schwarze  503: STATIC         = ${STATIC}
                    504: PREFIX         = ${PREFIX}
                    505: BINDIR         = ${BINDIR}
                    506: SBINDIR                = ${SBINDIR}
1.62      schwarze  507: BIN_FROM_SBIN  = ${BIN_FROM_SBIN}
1.11      schwarze  508: INCLUDEDIR     = ${INCLUDEDIR}
                    509: LIBDIR         = ${LIBDIR}
                    510: MANDIR         = ${MANDIR}
                    511: WWWPREFIX      = ${WWWPREFIX}
                    512: HTDOCDIR       = ${HTDOCDIR}
                    513: CGIBINDIR      = ${CGIBINDIR}
1.16      schwarze  514: BINM_APROPOS   = ${BINM_APROPOS}
1.58      schwarze  515: BINM_CATMAN    = ${BINM_CATMAN}
1.26      schwarze  516: BINM_MAKEWHATIS        = ${BINM_MAKEWHATIS}
1.16      schwarze  517: BINM_MAN       = ${BINM_MAN}
1.26      schwarze  518: BINM_SOELIM    = ${BINM_SOELIM}
1.16      schwarze  519: BINM_WHATIS    = ${BINM_WHATIS}
                    520: MANM_MAN       = ${MANM_MAN}
1.25      schwarze  521: MANM_MANCONF   = ${MANM_MANCONF}
1.16      schwarze  522: MANM_MDOC      = ${MANM_MDOC}
                    523: MANM_ROFF      = ${MANM_ROFF}
                    524: MANM_EQN       = ${MANM_EQN}
                    525: MANM_TBL       = ${MANM_TBL}
1.11      schwarze  526: INSTALL                = ${INSTALL}
                    527: INSTALL_PROGRAM        = ${INSTALL_PROGRAM}
                    528: INSTALL_LIB    = ${INSTALL_LIB}
                    529: INSTALL_MAN    = ${INSTALL_MAN}
                    530: INSTALL_DATA   = ${INSTALL_DATA}
1.59      schwarze  531: LN             = ${LN}
1.11      schwarze  532: __HEREDOC__
                    533:
                    534: echo "Makefile.local: written" 1>&2
                    535: echo "Makefile.local: written" 1>&3
1.1       schwarze  536:
                    537: exit 0

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