On a new RS nesting level, the saved width starts from the default

[mandoc.git] / configure

diff --git a/configure b/configure
index baa05ad4d1df5a21b0138edcf554393ca354fe11..87db28974352ba4d41e77b79bf2e31cc8f250b26 100755 (executable)
--- a/configure
+++ b/configure
@@ -1,6 +1,6 @@
 #!/bin/sh
 #
-# Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org>
+# Copyright (c) 2014, 2015 Ingo Schwarze <schwarze@openbsd.org>
 #
 # Permission to use, copy, modify, and distribute this software for any
 # purpose with or without fee is hereby granted, provided that the above
@@ -31,10 +31,7 @@ echo "config.log: writing..."
 # Initialize all variables here,
 # such that nothing can leak in from the environment.
 
-VERSION="1.13.1"
-echo "VERSION=\"${VERSION}\"" 1>&2
-echo "VERSION=\"${VERSION}\"" 1>&3
-
+MANPATH_DEFAULT="/usr/share/man:/usr/X11R6/man:/usr/local/man"
 OSNAME=
 
 CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | make -f -`
@@ -49,6 +46,8 @@ HAVE_DIRENT_NAMLEN=
 HAVE_FGETLN=
 HAVE_FTS=
 HAVE_GETSUBOPT=
+HAVE_ISBLANK=
+HAVE_MKDTEMP=
 HAVE_MMAP=
 HAVE_REALLOCARRAY=
 HAVE_STRCASESTR=
@@ -56,6 +55,8 @@ HAVE_STRLCAT=
 HAVE_STRLCPY=
 HAVE_STRPTIME=
 HAVE_STRSEP=
+HAVE_STRTONUM=
+HAVE_VASPRINTF=
 HAVE_WCHAR=
 
 HAVE_SQLITE3=
@@ -70,11 +71,23 @@ INCLUDEDIR=
 LIBDIR=
 MANDIR=
 EXAMPLEDIR=
+HOMEBREWDIR=
 
 WWWPREFIX="/var/www"
 HTDOCDIR=
 CGIBINDIR=
 
+BINM_APROPOS="apropos"
+BINM_MAN="man"
+BINM_WHATIS="whatis"
+BINM_MAKEWHATIS="makewhatis"
+MANM_MAN="man"
+MANM_MANCONF="man.conf"
+MANM_MDOC="mdoc"
+MANM_ROFF="roff"
+MANM_EQN="eqn"
+MANM_TBL="tbl"
+
 INSTALL="install"
 INSTALL_PROGRAM=
 INSTALL_LIB=
@@ -159,6 +172,8 @@ runtest dirent-namlen       DIRENT_NAMLEN   || true
 runtest fgetln         FGETLN          || true
 runtest fts            FTS             || true
 runtest getsubopt      GETSUBOPT       || true
+runtest isblank                ISBLANK         || true
+runtest mkdtemp                MKDTEMP         || true
 runtest mmap           MMAP            || true
 runtest reallocarray   REALLOCARRAY    || true
 runtest strcasestr     STRCASESTR      || true
@@ -166,6 +181,8 @@ runtest strlcat             STRLCAT         || true
 runtest strlcpy                STRLCPY         || true
 runtest strptime       STRPTIME        || true
 runtest strsep         STRSEP          || true
+runtest strtonum       STRTONUM        || true
+runtest vasprintf      VASPRINTF       || true
 runtest wchar          WCHAR           || true
 
 # --- sqlite3 ---
@@ -228,9 +245,7 @@ elif [ -z "${DBLIB}" ]; then
 fi
 
 # --- manpath ---
-if [ ${BUILD_DB} -eq 0 ]; then
-       HAVE_MANPATH=0
-elif ismanual manpath "${HAVE_MANPATH}"; then
+if ismanual manpath "${HAVE_MANPATH}"; then
        :
 elif manpath 1>&3 2>&3; then
        echo "manpath: yes" 1>&2
@@ -253,7 +268,7 @@ cat << __HEREDOC__
 #define MANDOC_CONFIG_H
 
 #if defined(__linux__) || defined(__MINT__)
-#define _GNU_SOURCE /* getsubopt(), strcasestr(), strptime() */
+#define _GNU_SOURCE    /* See test-*.c what needs this. */
 #endif
 
 __HEREDOC__
@@ -261,17 +276,22 @@ __HEREDOC__
 [ ${HAVE_FGETLN} -eq 0 -o ${HAVE_REALLOCARRAY} -eq 0 -o \
   ${HAVE_STRLCAT} -eq 0 -o ${HAVE_STRLCPY} -eq 0 ] \
        && echo "#include <sys/types.h>"
+[ ${HAVE_VASPRINTF} -eq 0 ] && echo "#include <stdarg.h>"
 [ ${HAVE_FGETLN} -eq 0 ] && echo "#include <stdio.h>"
 
 echo
-echo "#define VERSION \"${VERSION}\""
+echo "#define MAN_CONF_FILE \"/etc/${MANM_MANCONF}\""
+echo "#define MANPATH_DEFAULT \"${MANPATH_DEFAULT}\""
 [ -n "${OSNAME}" ] && echo "#define OSNAME \"${OSNAME}\""
+[ -n "${HOMEBREWDIR}" ] && echo "#define HOMEBREWDIR \"${HOMEBREWDIR}\""
 
 cat << __HEREDOC__
 #define HAVE_DIRENT_NAMLEN ${HAVE_DIRENT_NAMLEN}
 #define HAVE_FGETLN ${HAVE_FGETLN}
 #define HAVE_FTS ${HAVE_FTS}
 #define HAVE_GETSUBOPT ${HAVE_GETSUBOPT}
+#define HAVE_ISBLANK ${HAVE_ISBLANK}
+#define HAVE_MKDTEMP ${HAVE_MKDTEMP}
 #define HAVE_MMAP ${HAVE_MMAP}
 #define HAVE_REALLOCARRAY ${HAVE_REALLOCARRAY}
 #define HAVE_STRCASESTR ${HAVE_STRCASESTR}
@@ -279,12 +299,19 @@ cat << __HEREDOC__
 #define HAVE_STRLCPY ${HAVE_STRLCPY}
 #define HAVE_STRPTIME ${HAVE_STRPTIME}
 #define HAVE_STRSEP ${HAVE_STRSEP}
+#define HAVE_STRTONUM ${HAVE_STRTONUM}
+#define HAVE_VASPRINTF ${HAVE_VASPRINTF}
 #define HAVE_WCHAR ${HAVE_WCHAR}
 #define HAVE_SQLITE3 ${HAVE_SQLITE3}
 #define HAVE_SQLITE3_ERRSTR ${HAVE_SQLITE3_ERRSTR}
 #define HAVE_OHASH ${HAVE_OHASH}
 #define HAVE_MANPATH ${HAVE_MANPATH}
 
+#define BINM_APROPOS "${BINM_APROPOS}"
+#define BINM_MAN "${BINM_MAN}"
+#define BINM_WHATIS "${BINM_WHATIS}"
+#define BINM_MAKEWHATIS "${BINM_MAKEWHATIS}"
+
 #if !defined(__BEGIN_DECLS)
 #  ifdef __cplusplus
 #  define      __BEGIN_DECLS           extern "C" {
@@ -308,6 +335,12 @@ __HEREDOC__
 [ ${HAVE_GETSUBOPT} -eq 0 ] && \
        echo "extern    int       getsubopt(char **, char * const *, char **);"
 
+[ ${HAVE_ISBLANK} -eq 0 ] && \
+       echo "extern    int       isblank(int);"
+
+[ ${HAVE_MKDTEMP} -eq 0 ] && \
+       echo "extern    char     *mkdtemp(char *);"
+
 [ ${HAVE_REALLOCARRAY} -eq 0 ] && \
        echo "extern    void     *reallocarray(void *, size_t, size_t);"
 
@@ -326,6 +359,12 @@ __HEREDOC__
 [ ${HAVE_STRSEP} -eq 0 ] && \
        echo "extern    char     *strsep(char **, const char *);"
 
+[ ${HAVE_STRTONUM} -eq 0 ] && \
+       echo "extern    long long strtonum(const char *, long long, long long, const char **);"
+
+[ ${HAVE_VASPRINTF} -eq 0 ] && \
+       echo "extern    int       vasprintf(char **, const char *, va_list);"
+
 echo
 echo "#endif /* MANDOC_CONFIG_H */"
 
@@ -358,12 +397,15 @@ if [ ${BUILD_DB} -eq 0 -a ${BUILD_CGI} -gt 0 ]; then
 fi
 
 BUILD_TARGETS="base-build"
-[ ${BUILD_DB}  -gt 0 ] && BUILD_TARGETS="${BUILD_TARGETS} db-build"
 [ ${BUILD_CGI} -gt 0 ] && BUILD_TARGETS="${BUILD_TARGETS} cgi-build"
+INSTALL_TARGETS="base-install"
+[ ${BUILD_DB}  -gt 0 ] && INSTALL_TARGETS="${INSTALL_TARGETS} db-install"
+[ ${BUILD_CGI} -gt 0 ] && INSTALL_TARGETS="${INSTALL_TARGETS} cgi-install"
 
 cat << __HEREDOC__
-VERSION                = ${VERSION}
 BUILD_TARGETS  = ${BUILD_TARGETS}
+INSTALL_TARGETS        = ${INSTALL_TARGETS}
+CC             = ${CC}
 CFLAGS         = ${CFLAGS}
 DBLIB          = ${DBLIB}
 STATIC         = ${STATIC}
@@ -377,6 +419,16 @@ EXAMPLEDIR = ${EXAMPLEDIR}
 WWWPREFIX      = ${WWWPREFIX}
 HTDOCDIR       = ${HTDOCDIR}
 CGIBINDIR      = ${CGIBINDIR}
+BINM_APROPOS   = ${BINM_APROPOS}
+BINM_MAN       = ${BINM_MAN}
+BINM_WHATIS    = ${BINM_WHATIS}
+BINM_MAKEWHATIS        = ${BINM_MAKEWHATIS}
+MANM_MAN       = ${MANM_MAN}
+MANM_MANCONF   = ${MANM_MANCONF}
+MANM_MDOC      = ${MANM_MDOC}
+MANM_ROFF      = ${MANM_ROFF}
+MANM_EQN       = ${MANM_EQN}
+MANM_TBL       = ${MANM_TBL}
 INSTALL                = ${INSTALL}
 INSTALL_PROGRAM        = ${INSTALL_PROGRAM}
 INSTALL_LIB    = ${INSTALL_LIB}
@@ -385,7 +437,7 @@ INSTALL_DATA        = ${INSTALL_DATA}
 __HEREDOC__
 
 [ ${BUILD_DB} -gt 0 ] && \
-       echo "MAN_OBJS  = \$(MANDOC_OBJS) \$(APROPOS_OBJS)"
+       echo "MAIN_OBJS = \$(BASE_OBJS) \$(DB_OBJS)"
 
 echo "Makefile.local: written" 1>&2
 echo "Makefile.local: written" 1>&3