===================================================================
RCS file: /cvs/mandoc/configure,v
retrieving revision 1.17
retrieving revision 1.23
diff -u -p -r1.17 -r1.23
--- mandoc/configure	2014/12/13 13:43:47	1.17
+++ mandoc/configure	2015/03/19 14:57:29	1.23
@@ -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 +31,6 @@ echo "config.log: writing..."
 # Initialize all variables here,
 # such that nothing can leak in from the environment.
 
-VERSION="1.13.2"
-echo "VERSION=\"${VERSION}\"" 1>&2
-echo "VERSION=\"${VERSION}\"" 1>&3
-
 OSNAME=
 
 CC=`printf "all:\\n\\t@echo \\\$(CC)\\n" | make -f -`
@@ -49,6 +45,8 @@ HAVE_DIRENT_NAMLEN=
 HAVE_FGETLN=
 HAVE_FTS=
 HAVE_GETSUBOPT=
+HAVE_ISBLANK=
+HAVE_MKDTEMP=
 HAVE_MMAP=
 HAVE_REALLOCARRAY=
 HAVE_STRCASESTR=
@@ -56,6 +54,8 @@ HAVE_STRLCAT=
 HAVE_STRLCPY=
 HAVE_STRPTIME=
 HAVE_STRSEP=
+HAVE_STRTONUM=
+HAVE_VASPRINTF=
 HAVE_WCHAR=
 
 HAVE_SQLITE3=
@@ -70,6 +70,7 @@ INCLUDEDIR=
 LIBDIR=
 MANDIR=
 EXAMPLEDIR=
+HOMEBREWDIR=
 
 WWWPREFIX="/var/www"
 HTDOCDIR=
@@ -169,6 +170,8 @@ 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
@@ -176,6 +179,8 @@ 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 ---
@@ -238,9 +243,7 @@ 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
@@ -271,17 +274,20 @@ __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 \"${VERSION}\""
 [ -n "${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}
@@ -289,6 +295,8 @@ 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}
@@ -323,6 +331,12 @@ __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);"
 
@@ -341,6 +355,12 @@ __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 */"
 
@@ -379,9 +399,9 @@ INSTALL_TARGETS="base-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}