diff options
| -rw-r--r-- | .hgignore | 3 | ||||
| -rw-r--r-- | Makefile.am | 1 | ||||
| -rw-r--r-- | Makefile.in | 56 | ||||
| -rwxr-xr-x | configure | 233 | ||||
| -rw-r--r-- | configure.ac | 1 | ||||
| -rw-r--r-- | src/c/Makefile.in | 3 | ||||
| -rw-r--r-- | src/cjr_print.sml | 30 |
7 files changed, 266 insertions, 61 deletions
@@ -53,3 +53,6 @@ syntax: regexp ^src/c/Makefile$ ^src/coq/Makefile$ ^libtool$ +^config.h$ +^config.h.in$ +^stamp-h1$ diff --git a/Makefile.am b/Makefile.am index 81436cea..9de5f6c6 100644 --- a/Makefile.am +++ b/Makefile.am @@ -68,6 +68,7 @@ install-exec-local: mkdir -p $(LIB_JS) cp lib/js/*.js $(LIB_JS)/ mkdir -p $(INCLUDE) + cp config.h $(INCLUDE)/ cp include/*.h $(INCLUDE)/ mkdir -p $(SITELISP) cp src/elisp/*.el $(SITELISP)/ diff --git a/Makefile.in b/Makefile.in index 67263703..8ccf42fc 100644 --- a/Makefile.in +++ b/Makefile.in @@ -35,9 +35,9 @@ build_triplet = @build@ host_triplet = @host@ subdir = . DIST_COMMON = $(am__configure_deps) $(srcdir)/Makefile.am \ - $(srcdir)/Makefile.in $(top_srcdir)/configure \ - $(top_srcdir)/src/config.sml.in config.guess config.sub \ - depcomp install-sh ltmain.sh missing + $(srcdir)/Makefile.in $(srcdir)/config.h.in \ + $(top_srcdir)/configure $(top_srcdir)/src/config.sml.in \ + config.guess config.sub depcomp install-sh ltmain.sh missing ACLOCAL_M4 = $(top_srcdir)/aclocal.m4 am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \ $(top_srcdir)/m4/ltoptions.m4 $(top_srcdir)/m4/ltsugar.m4 \ @@ -48,6 +48,7 @@ am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \ configure.lineno config.status.lineno mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = config.h CONFIG_CLEAN_FILES = src/config.sml CONFIG_CLEAN_VPATH_FILES = SOURCES = @@ -227,7 +228,8 @@ LIB_UR := $(LIB)/ur LIB_C := $(LIB)/c LIB_JS := $(LIB)/js SUBDIRS = src/c -all: all-recursive +all: config.h + $(MAKE) $(AM_MAKEFLAGS) all-recursive .SUFFIXES: am--refresh: @@ -264,6 +266,23 @@ $(top_srcdir)/configure: $(am__configure_deps) $(ACLOCAL_M4): $(am__aclocal_m4_deps) $(am__cd) $(srcdir) && $(ACLOCAL) $(ACLOCAL_AMFLAGS) $(am__aclocal_m4_deps): + +config.h: stamp-h1 + @if test ! -f $@; then \ + rm -f stamp-h1; \ + $(MAKE) $(AM_MAKEFLAGS) stamp-h1; \ + else :; fi + +stamp-h1: $(srcdir)/config.h.in $(top_builddir)/config.status + @rm -f stamp-h1 + cd $(top_builddir) && $(SHELL) ./config.status config.h +$(srcdir)/config.h.in: $(am__configure_deps) + ($(am__cd) $(top_srcdir) && $(AUTOHEADER)) + rm -f stamp-h1 + touch $@ + +distclean-hdr: + -rm -f config.h stamp-h1 src/config.sml: $(top_builddir)/config.status $(top_srcdir)/src/config.sml.in cd $(top_builddir) && $(SHELL) ./config.status $@ @@ -356,7 +375,7 @@ ID: $(HEADERS) $(SOURCES) $(LISP) $(TAGS_FILES) mkid -fID $$unique tags: TAGS -TAGS: tags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ +TAGS: tags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) set x; \ here=`pwd`; \ @@ -373,7 +392,7 @@ TAGS: tags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ set "$$@" "$$include_option=$$here/$$subdir/TAGS"; \ fi; \ done; \ - list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ done | \ @@ -391,9 +410,9 @@ TAGS: tags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ fi; \ fi ctags: CTAGS -CTAGS: ctags-recursive $(HEADERS) $(SOURCES) $(TAGS_DEPENDENCIES) \ +CTAGS: ctags-recursive $(HEADERS) $(SOURCES) config.h.in $(TAGS_DEPENDENCIES) \ $(TAGS_FILES) $(LISP) - list='$(SOURCES) $(HEADERS) $(LISP) $(TAGS_FILES)'; \ + list='$(SOURCES) $(HEADERS) config.h.in $(LISP) $(TAGS_FILES)'; \ unique=`for i in $$list; do \ if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \ done | \ @@ -588,7 +607,7 @@ distcleancheck: distclean exit 1; } >&2 check-am: all-am check: check-recursive -all-am: Makefile all-local +all-am: Makefile config.h all-local installdirs: installdirs-recursive installdirs-am: install: install-recursive @@ -623,8 +642,8 @@ clean-am: clean-generic clean-libtool clean-local mostlyclean-am distclean: distclean-recursive -rm -f $(am__CONFIG_DISTCLEAN_FILES) -rm -f Makefile -distclean-am: clean-am distclean-generic distclean-libtool \ - distclean-tags +distclean-am: clean-am distclean-generic distclean-hdr \ + distclean-libtool distclean-tags dvi: dvi-recursive @@ -686,19 +705,19 @@ ps-am: uninstall-am: -.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) ctags-recursive \ - install-am install-strip tags-recursive +.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) all \ + ctags-recursive install-am install-strip tags-recursive .PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \ all all-am all-local am--refresh check check-am clean \ clean-generic clean-libtool clean-local ctags ctags-recursive \ dist dist-all dist-bzip2 dist-gzip dist-lzma dist-shar \ dist-tarZ dist-xz dist-zip distcheck distclean \ - distclean-generic distclean-libtool distclean-tags \ - distcleancheck distdir distuninstallcheck dvi dvi-am html \ - html-am info info-am install install-am install-data \ - install-data-am install-dvi install-dvi-am install-exec \ - install-exec-am install-exec-local install-html \ + distclean-generic distclean-hdr distclean-libtool \ + distclean-tags distcleancheck distdir distuninstallcheck dvi \ + dvi-am html html-am info info-am install install-am \ + install-data install-data-am install-dvi install-dvi-am \ + install-exec install-exec-am install-exec-local install-html \ install-html-am install-info install-info-am install-man \ install-pdf install-pdf-am install-ps install-ps-am \ install-strip installcheck installcheck-am installdirs \ @@ -762,6 +781,7 @@ install-exec-local: mkdir -p $(LIB_JS) cp lib/js/*.js $(LIB_JS)/ mkdir -p $(INCLUDE) + cp config.h $(INCLUDE)/ cp include/*.h $(INCLUDE)/ mkdir -p $(SITELISP) cp src/elisp/*.el $(SITELISP)/ @@ -11000,6 +11000,8 @@ CC="$lt_save_CC" +ac_config_headers="$ac_config_headers config.h" + { $as_echo "$as_me:${as_lineno-$LINENO}: checking for mhash_get_block_size in -lmhash" >&5 $as_echo_n "checking for mhash_get_block_size in -lmhash... " >&6; } @@ -11294,43 +11296,7 @@ test "x$prefix" = xNONE && prefix=$ac_default_prefix # Let make expand exec_prefix. test "x$exec_prefix" = xNONE && exec_prefix='${prefix}' -# Transform confdefs.h into DEFS. -# Protect against shell expansion while executing Makefile rules. -# Protect against Makefile macro expansion. -# -# If the first sed substitution is executed (which looks for macros that -# take arguments), then branch to the quote section. Otherwise, -# look for a macro that doesn't take arguments. -ac_script=' -:mline -/\\$/{ - N - s,\\\n,, - b mline -} -t clear -:clear -s/^[ ]*#[ ]*define[ ][ ]*\([^ (][^ (]*([^)]*)\)[ ]*\(.*\)/-D\1=\2/g -t quote -s/^[ ]*#[ ]*define[ ][ ]*\([^ ][^ ]*\)[ ]*\(.*\)/-D\1=\2/g -t quote -b any -:quote -s/[ `~#$^&*(){}\\|;'\''"<>?]/\\&/g -s/\[/\\&/g -s/\]/\\&/g -s/\$/$$/g -H -:any -${ - g - s/^\n// - s/\n/ /g - p -} -' -DEFS=`sed -n "$ac_script" confdefs.h` - +DEFS=-DHAVE_CONFIG_H ac_libobjs= ac_ltlibobjs= @@ -11790,11 +11756,15 @@ case $ac_config_files in *" "*) set x $ac_config_files; shift; ac_config_files=$*;; esac +case $ac_config_headers in *" +"*) set x $ac_config_headers; shift; ac_config_headers=$*;; +esac cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 # Files that config.status was made for. config_files="$ac_config_files" +config_headers="$ac_config_headers" config_commands="$ac_config_commands" _ACEOF @@ -11816,10 +11786,15 @@ Usage: $0 [OPTION]... [TAG]... --recheck update $as_me by reconfiguring in the same conditions --file=FILE[:TEMPLATE] instantiate the configuration file FILE + --header=FILE[:TEMPLATE] + instantiate the configuration header FILE Configuration files: $config_files +Configuration headers: +$config_headers + Configuration commands: $config_commands @@ -11880,7 +11855,18 @@ do esac as_fn_append CONFIG_FILES " '$ac_optarg'" ac_need_defaults=false;; - --he | --h | --help | --hel | -h ) + --header | --heade | --head | --hea ) + $ac_shift + case $ac_optarg in + *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;; + esac + as_fn_append CONFIG_HEADERS " '$ac_optarg'" + ac_need_defaults=false;; + --he | --h) + # Conflict between --help and --header + as_fn_error "ambiguous option: \`$1' +Try \`$0 --help' for more information.";; + --help | --hel | -h ) $as_echo "$ac_cs_usage"; exit ;; -q | -quiet | --quiet | --quie | --qui | --qu | --q \ | -silent | --silent | --silen | --sile | --sil | --si | --s) @@ -12198,6 +12184,7 @@ do case $ac_config_target in "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;; "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;; + "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;; "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;; "src/c/Makefile") CONFIG_FILES="$CONFIG_FILES src/c/Makefile" ;; "src/config.sml") CONFIG_FILES="$CONFIG_FILES src/config.sml" ;; @@ -12213,6 +12200,7 @@ done # bizarre bug on SunOS 4.1.3. if $ac_need_defaults; then test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files + test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands fi @@ -12391,8 +12379,116 @@ fi cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 fi # test -n "$CONFIG_FILES" +# Set up the scripts for CONFIG_HEADERS section. +# No need to generate them if there are no CONFIG_HEADERS. +# This happens for instance with `./config.status Makefile'. +if test -n "$CONFIG_HEADERS"; then +cat >"$tmp/defines.awk" <<\_ACAWK || +BEGIN { +_ACEOF + +# Transform confdefs.h into an awk script `defines.awk', embedded as +# here-document in config.status, that substitutes the proper values into +# config.h.in to produce config.h. + +# Create a delimiter string that does not exist in confdefs.h, to ease +# handling of long lines. +ac_delim='%!_!# ' +for ac_last_try in false false :; do + ac_t=`sed -n "/$ac_delim/p" confdefs.h` + if test -z "$ac_t"; then + break + elif $ac_last_try; then + as_fn_error "could not make $CONFIG_HEADERS" "$LINENO" 5 + else + ac_delim="$ac_delim!$ac_delim _$ac_delim!! " + fi +done + +# For the awk script, D is an array of macro values keyed by name, +# likewise P contains macro parameters if any. Preserve backslash +# newline sequences. + +ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]* +sed -n ' +s/.\{148\}/&'"$ac_delim"'/g +t rset +:rset +s/^[ ]*#[ ]*define[ ][ ]*/ / +t def +d +:def +s/\\$// +t bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3"/p +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p +d +:bsnl +s/["\\]/\\&/g +s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\ +D["\1"]=" \3\\\\\\n"\\/p +t cont +s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p +t cont +d +:cont +n +s/.\{148\}/&'"$ac_delim"'/g +t clear +:clear +s/\\$// +t bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/"/p +d +:bsnlc +s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p +b cont +' <confdefs.h | sed ' +s/'"$ac_delim"'/"\\\ +"/g' >>$CONFIG_STATUS || ac_write_fail=1 + +cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1 + for (key in D) D_is_set[key] = 1 + FS = "" +} +/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ { + line = \$ 0 + split(line, arg, " ") + if (arg[1] == "#") { + defundef = arg[2] + mac1 = arg[3] + } else { + defundef = substr(arg[1], 2) + mac1 = arg[2] + } + split(mac1, mac2, "(") #) + macro = mac2[1] + prefix = substr(line, 1, index(line, defundef) - 1) + if (D_is_set[macro]) { + # Preserve the white space surrounding the "#". + print prefix "define", macro P[macro] D[macro] + next + } else { + # Replace #undef with comments. This is necessary, for example, + # in the case of _POSIX_SOURCE, which is predefined and required + # on some systems where configure will not decide to define it. + if (defundef == "undef") { + print "/*", prefix defundef, macro, "*/" + next + } + } +} +{ print } +_ACAWK +_ACEOF +cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1 + as_fn_error "could not setup config headers machinery" "$LINENO" 5 +fi # test -n "$CONFIG_HEADERS" + -eval set X " :F $CONFIG_FILES :C $CONFIG_COMMANDS" +eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS" shift for ac_tag do @@ -12610,7 +12706,64 @@ which seems to be undefined. Please make sure it is defined." >&2;} esac \ || as_fn_error "could not create $ac_file" "$LINENO" 5 ;; - + :H) + # + # CONFIG_HEADER + # + if test x"$ac_file" != x-; then + { + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" + } >"$tmp/config.h" \ + || as_fn_error "could not create $ac_file" "$LINENO" 5 + if diff "$ac_file" "$tmp/config.h" >/dev/null 2>&1; then + { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5 +$as_echo "$as_me: $ac_file is unchanged" >&6;} + else + rm -f "$ac_file" + mv "$tmp/config.h" "$ac_file" \ + || as_fn_error "could not create $ac_file" "$LINENO" 5 + fi + else + $as_echo "/* $configure_input */" \ + && eval '$AWK -f "$tmp/defines.awk"' "$ac_file_inputs" \ + || as_fn_error "could not create -" "$LINENO" 5 + fi +# Compute "$ac_file"'s index in $config_headers. +_am_arg="$ac_file" +_am_stamp_count=1 +for _am_header in $config_headers :; do + case $_am_header in + $_am_arg | $_am_arg:* ) + break ;; + * ) + _am_stamp_count=`expr $_am_stamp_count + 1` ;; + esac +done +echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" || +$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \ + X"$_am_arg" : 'X\(//\)[^/]' \| \ + X"$_am_arg" : 'X\(//\)$' \| \ + X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null || +$as_echo X"$_am_arg" | + sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{ + s//\1/ + q + } + /^X\(\/\/\)[^/].*/{ + s//\1/ + q + } + /^X\(\/\/\)$/{ + s//\1/ + q + } + /^X\(\/\).*/{ + s//\1/ + q + } + s/.*/./; q'`/stamp-h$_am_stamp_count + ;; :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5 $as_echo "$as_me: executing $ac_file commands" >&6;} diff --git a/configure.ac b/configure.ac index d65d6e4c..9b7c02a9 100644 --- a/configure.ac +++ b/configure.ac @@ -4,6 +4,7 @@ AM_INIT_AUTOMAKE([-Wall -Werror foreign no-define]) AC_PROG_CC() AC_PROG_LIBTOOL() AC_CONFIG_MACRO_DIR([m4]) +AC_CONFIG_HEADERS([config.h]) AC_CHECK_LIB(mhash, mhash_get_block_size, [], [echo "You must install libmhash."; exit 1]) AC_CHECK_HEADER([mhash.h], [], [echo "You must install libmhash dev files."; exit 1]) diff --git a/src/c/Makefile.in b/src/c/Makefile.in index 98f431f9..59d7b3e4 100644 --- a/src/c/Makefile.in +++ b/src/c/Makefile.in @@ -44,6 +44,7 @@ am__aclocal_m4_deps = $(top_srcdir)/m4/libtool.m4 \ am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \ $(ACLOCAL_M4) mkinstalldirs = $(install_sh) -d +CONFIG_HEADER = $(top_builddir)/config.h CONFIG_CLEAN_FILES = CONFIG_CLEAN_VPATH_FILES = am__vpath_adj_setup = srcdirstrip=`echo "$(srcdir)" | sed 's|.|.|g'`; @@ -82,7 +83,7 @@ liburweb_fastcgi_la_OBJECTS = $(am_liburweb_fastcgi_la_OBJECTS) liburweb_http_la_LIBADD = am_liburweb_http_la_OBJECTS = http.lo liburweb_http_la_OBJECTS = $(am_liburweb_http_la_OBJECTS) -DEFAULT_INCLUDES = -I.@am__isrc@ +DEFAULT_INCLUDES = -I.@am__isrc@ -I$(top_builddir) depcomp = $(SHELL) $(top_srcdir)/depcomp am__depfiles_maybe = depfiles am__mv = mv -f diff --git a/src/cjr_print.sml b/src/cjr_print.sml index 06999dec..34936aac 100644 --- a/src/cjr_print.sml +++ b/src/cjr_print.sml @@ -2780,8 +2780,17 @@ fun p_file env (ds, ps) = newline] val initializers = List.mapPartial (fn (DTask (Initialize, e), _) => SOME e | _ => NONE) ds + + val now = Time.now () + val nowD = Date.fromTimeUniv now + val rfcFmt = "%a, %d %b %Y %H:%M:%S" in - box [string "#include <stdio.h>", + box [string "#include \"", + string (OS.Path.joinDirFile {dir = Config.includ, + file = "config.h"}), + string "\"", + newline, + string "#include <stdio.h>", newline, string "#include <stdlib.h>", newline, @@ -2789,6 +2798,8 @@ fun p_file env (ds, ps) = newline, string "#include <math.h>", newline, + string "#include <time.h>", + newline, if hasDb then box [string ("#include <" ^ #header (Settings.currentDbms ()) ^ ">"), newline] @@ -2875,7 +2886,22 @@ fun p_file env (ds, ps) = file = "app.js"}), string "\")) {", newline, - box [string "uw_write_header(ctx, \"Content-type: text/javascript\\r\\n\");", + box [string "uw_Basis_string ims = uw_Basis_requestHeader(ctx, \"If-modified-since\");", + newline, + string ("if (ims && !strcmp(ims, \"" ^ Date.fmt rfcFmt nowD ^ "\")) {"), + newline, + box [string "uw_clear_headers(ctx);", + newline, + string "uw_write_header(ctx, \"HTTP/1.1 304 Not Modified\\r\\n\");", + newline, + string "return;", + newline], + string "}", + newline, + newline, + string "uw_write_header(ctx, \"Content-type: text/javascript\\r\\n\");", + newline, + string ("uw_write_header(ctx, \"Last-modified: " ^ Date.fmt rfcFmt nowD ^ "\\r\\n\");"), newline, string "uw_write(ctx, jslib);", newline, |