From a257f99826f4783418330dbb3b33bfbdf18ed252 Mon Sep 17 00:00:00 2001 From: Boris Boesler Date: Mon, 12 Mar 2001 14:50:48 +0000 Subject: [PATCH] test for robodoc in configure if enabled with --enable-autodoc rules and target for auto documentation [r121] --- Changes | 5 ++ MakeRules.in | 29 +++++++++- MakeTargets | 8 +++ Makefile.in | 14 ++++- configure | 157 +++++++++++++++++++++++++++++++++------------------ configure.in | 31 ++++++++-- 6 files changed, 181 insertions(+), 63 deletions(-) diff --git a/Changes b/Changes index a6ea8ab38..e80d94078 100644 --- a/Changes +++ b/Changes @@ -1,3 +1,8 @@ + 12.3.2001 Boris + added auto documentation in Makefiles, configure, etc + example in ir/ir/ircons.c - much must be added + creation of documentation by 'make autodoc' in architecture directory + 5.3.2001 Boris added lots of #ifdef HAVE_CONFIG_G #include "config.h" #endif replaced some C++ style comments (//) by standard C comments /**/ diff --git a/MakeRules.in b/MakeRules.in index 972403ab6..ccc0e8dcc 100644 --- a/MakeRules.in +++ b/MakeRules.in @@ -31,10 +31,20 @@ ARFLAGS := rc RANLIB := @RANLIB@ +AUTODOC := @ROBODOC@ +AUTODOCDIR := $(topdir)/auto_doc +INDEXFILE := $(AUTODOCDIR)/index.html +GLOBALXREFFILE := $(AUTODOCDIR)/libfirm.html.xrefs +LOCALXREFSFILE := .xrefs + DISTFILES = $(SOURCES) CFILES = $(filter %.c,$(SOURCES) $(GENFILES)) HFILES = $(filter %.h,$(SOURCES) $(GENFILES)) OFILES = $(CFILES:.c=.o) +XREFFILES = $(addsuffix .xref, $(filter %.c, $(SOURCES)) $(filter %.h, $(SOURCES))) +HTMLFILES = $(addprefix $(AUTODOCDIR)/, $(XREFFILES:.xref=.html)) + +GENFILES += $(LOCALXREFSFILE) $(XREFFILES) TAGFILES = $(CFILES) $(HFILES) @@ -55,6 +65,23 @@ COMPILE.s = $(CC) -S $(DEFS) $(CPPFLAGS) $(CDEBUG) $(CFLAGS) $(XCFLAGS) %.c: %.dot $(DT) $(DTFLAGS) <$^ >$@ || $(fail) +%.xref: % + $(AUTODOC) $< $(@:.xref=.html) INTERNAL HTML GENXREF $@ + +$(AUTODOCDIR)/%.html: % $(GLOBALXREFFILE) + $(AUTODOC) $< $@ HTML INTERNAL XREF $(GLOBALXREFFILE) + +$(AUTODOCDIR): + mkdir $@ + +$(LOCALXREFSFILE): $(XREFFILES) +ifeq ($(strip $(XREFSFILE)),) + $(RM) $@ + touch $@ +else + ls *.xref > $@ +endif + define fail { $(RM) $@; false; } @@ -75,4 +102,4 @@ test -z "$$fail" endef endif -targets = all clean depend echodist echogen echosrc realclean tags install +targets = all clean depend echodist echogen echosrc realclean tags install autodoc autodoc_xref autodoc_html diff --git a/MakeTargets b/MakeTargets index 278aa7ad2..ec4cf1b7f 100644 --- a/MakeTargets +++ b/MakeTargets @@ -31,6 +31,14 @@ else $(CC) -M $(DEFS) $(CPPFLAGS) $(filter %.c,$^) >.depend || { $(RM) .depend; false; } endif +autodoc_xref: subdir_autodoc_xref local_autodoc_xref +.PHONY: local_autodoc_xref +local_autodoc_xref: $(LOCALXREFSFILE) + +autodoc_html: subdir_autodoc_html local_autodoc_html +.PHONY: local_autodoc_html +local_autodoc_html: $(HTMLFILES) + # Recurse into $(subdirs) for $(targets) $(addprefix subdir_,$(targets)): $(subdirs) diff --git a/Makefile.in b/Makefile.in index 4d4bd0593..9862ed56e 100644 --- a/Makefile.in +++ b/Makefile.in @@ -30,7 +30,7 @@ SOURCES := Makefile.in MakeRules.in MakeTargets\ INSTALL_LIBS = libfirm.a -GENFILES := config.h stamp-h config.log config.cache +GENFILES := stamp-h config.log config.cache # config.status config.h.in $(srcdir)/stamp-h.in @@ -52,6 +52,18 @@ testprograms: libfirm.a $(MAKE) -C testprograms +# generate program documentation +autodoc: autodoc_xref $(AUTODOCDIR) $(GLOBALXREFFILE) autodoc_html $(INDEXFILE) + +$(GLOBALXREFFILE): $(addsuffix /$(LOCALXREFSFILE), $(subdirs)) .xrefs +# cat $^ > $@ + $(RM) $@ + find $(PWD) -name "*.xref" -print > $@ + +$(INDEXFILE): $(GLOBALXREFFILE) + $(AUTODOC) $(GLOBALXREFFILE) $@ INDEX HTML + + #${srcdir}/configure: configure.in aclocal.m4 $(srcdir)/configure: configure.in cd $(srcdir) && autoconf diff --git a/configure b/configure index 17fe563d5..f8a217065 100755 --- a/configure +++ b/configure @@ -27,6 +27,8 @@ ac_help="$ac_help --enable-debug enable assertions and additional debugging routines" ac_help="$ac_help --enable-profile enable profiling" +ac_help="$ac_help + --enable-autodoc enable auto documentation" # Initialize some variables set by options. # The variables have the same names as the options, with @@ -568,7 +570,6 @@ libfirm_conf_env="${CC+CC='$CC'} ${CFLAGS+CFLAGS='$CFLAGS'} ${CPP+CPP='$CPP'} ${ - # Check whether --enable-debug or --disable-debug was given. if test "${enable_debug+set}" = set; then enableval="$enable_debug" @@ -588,7 +589,6 @@ fi - # Check whether --enable-profile or --disable-profile was given. if test "${enable_profile+set}" = set; then enableval="$enable_profile" @@ -601,13 +601,24 @@ fi +# Check whether --enable-autodoc or --disable-autodoc was given. +if test "${enable_autodoc+set}" = set; then + enableval="$enable_autodoc" + if test "$enableval"=yes; then + enable_auto_documentation=yes +fi +else + enable_auto_documentation=no +fi + + # Extract the first word of "gcc", so it can be a program name with args. set dummy gcc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:611: checking for $ac_word" >&5 +echo "configure:622: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -637,7 +648,7 @@ if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:641: checking for $ac_word" >&5 +echo "configure:652: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -688,7 +699,7 @@ fi # Extract the first word of "cl", so it can be a program name with args. set dummy cl; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:692: checking for $ac_word" >&5 +echo "configure:703: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_CC'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -720,7 +731,7 @@ fi fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works""... $ac_c" 1>&6 -echo "configure:724: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 +echo "configure:735: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) works" >&5 ac_ext=c # CFLAGS is not in ac_cpp because -g, -O, etc. are not valid cpp options. @@ -731,12 +742,12 @@ cross_compiling=$ac_cv_prog_cc_cross cat > conftest.$ac_ext << EOF -#line 735 "configure" +#line 746 "configure" #include "confdefs.h" main(){return(0);} EOF -if { (eval echo configure:740: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:751: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then ac_cv_prog_cc_works=yes # If we can't run a trivial program, we are probably using a cross compiler. if (./conftest; exit) 2>/dev/null; then @@ -762,12 +773,12 @@ if test $ac_cv_prog_cc_works = no; then { echo "configure: error: installation or configuration problem: C compiler cannot create executables." 1>&2; exit 1; } fi echo $ac_n "checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler""... $ac_c" 1>&6 -echo "configure:766: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 +echo "configure:777: checking whether the C compiler ($CC $CFLAGS $LDFLAGS) is a cross-compiler" >&5 echo "$ac_t""$ac_cv_prog_cc_cross" 1>&6 cross_compiling=$ac_cv_prog_cc_cross echo $ac_n "checking whether we are using GNU C""... $ac_c" 1>&6 -echo "configure:771: checking whether we are using GNU C" >&5 +echo "configure:782: checking whether we are using GNU C" >&5 if eval "test \"`echo '$''{'ac_cv_prog_gcc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -776,7 +787,7 @@ else yes; #endif EOF -if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:780: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then +if { ac_try='${CC-cc} -E conftest.c'; { (eval echo configure:791: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; }; } | egrep yes >/dev/null 2>&1; then ac_cv_prog_gcc=yes else ac_cv_prog_gcc=no @@ -795,7 +806,7 @@ ac_test_CFLAGS="${CFLAGS+set}" ac_save_CFLAGS="$CFLAGS" CFLAGS= echo $ac_n "checking whether ${CC-cc} accepts -g""... $ac_c" 1>&6 -echo "configure:799: checking whether ${CC-cc} accepts -g" >&5 +echo "configure:810: checking whether ${CC-cc} accepts -g" >&5 if eval "test \"`echo '$''{'ac_cv_prog_cc_g'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -828,14 +839,13 @@ fi - # Make sure we can run config.sub. if ${CONFIG_SHELL-/bin/sh} $ac_config_sub sun4 >/dev/null 2>&1; then : else { echo "configure: error: can not run $ac_config_sub" 1>&2; exit 1; } fi echo $ac_n "checking host system type""... $ac_c" 1>&6 -echo "configure:839: checking host system type" >&5 +echo "configure:849: checking host system type" >&5 host_alias=$host case "$host_alias" in @@ -856,7 +866,7 @@ host_os=`echo $host | sed 's/^\([^-]*\)-\([^-]*\)-\(.*\)$/\3/'` echo "$ac_t""$host" 1>&6 echo $ac_n "checking build system type""... $ac_c" 1>&6 -echo "configure:860: checking build system type" >&5 +echo "configure:870: checking build system type" >&5 build_alias=$build case "$build_alias" in @@ -883,7 +893,7 @@ if test -z "$LD" && test "$GCC" = yes; then # Extract the first word of "${ac_tool_prefix}gld", so it can be a program name with args. set dummy ${ac_tool_prefix}gld; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:887: checking for $ac_word" >&5 +echo "configure:897: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -915,7 +925,7 @@ if test -n "$ac_tool_prefix"; then # Extract the first word of "gld", so it can be a program name with args. set dummy gld; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:919: checking for $ac_word" >&5 +echo "configure:929: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -952,7 +962,7 @@ if test -z "$LD"; then # Extract the first word of "${ac_tool_prefix}ld", so it can be a program name with args. set dummy ${ac_tool_prefix}ld; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:956: checking for $ac_word" >&5 +echo "configure:966: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_LD'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -984,7 +994,7 @@ fi fi echo $ac_n "checking whether $LD accepts -r""... $ac_c" 1>&6 -echo "configure:988: checking whether $LD accepts -r" >&5 +echo "configure:998: checking whether $LD accepts -r" >&5 if eval "test \"`echo '$''{'libfirm_cv_prog_ld_r'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1015,11 +1025,10 @@ if test "$libfirm_cv_prog_ld_r" != "yes"; then { echo "configure: error: need a prelinkcapable linker" 1>&2; exit 1; } fi - # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1023: checking for $ac_word" >&5 +echo "configure:1032: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_AR'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1054,7 +1063,7 @@ fi # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 -echo "configure:1058: checking for $ac_word" >&5 +echo "configure:1067: checking for $ac_word" >&5 if eval "test \"`echo '$''{'ac_cv_prog_RANLIB'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else @@ -1094,7 +1103,7 @@ fi # SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff" # ./install, which can be erroneously created by make from ./install.sh. echo $ac_n "checking for a BSD compatible install""... $ac_c" 1>&6 -echo "configure:1098: checking for a BSD compatible install" >&5 +echo "configure:1107: checking for a BSD compatible install" >&5 if test -z "$INSTALL"; then if eval "test \"`echo '$''{'ac_cv_path_install'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1147,9 +1156,45 @@ test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL_PROGRAM}' test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644' +if test "$enable_auto_documentation" = yes; then + # Extract the first word of "robodoc", so it can be a program name with args. +set dummy robodoc; ac_word=$2 +echo $ac_n "checking for $ac_word""... $ac_c" 1>&6 +echo "configure:1164: checking for $ac_word" >&5 +if eval "test \"`echo '$''{'ac_cv_prog_ROBODOC'+set}'`\" = set"; then + echo $ac_n "(cached) $ac_c" 1>&6 +else + if test -n "$ROBODOC"; then + ac_cv_prog_ROBODOC="$ROBODOC" # Let the user override the test. +else + IFS="${IFS= }"; ac_save_ifs="$IFS"; IFS=":" + ac_dummy="$PATH" + for ac_dir in $ac_dummy; do + test -z "$ac_dir" && ac_dir=. + if test -f $ac_dir/$ac_word; then + ac_cv_prog_ROBODOC=""robodoc"" + break + fi + done + IFS="$ac_save_ifs" + test -z "$ac_cv_prog_ROBODOC" && ac_cv_prog_ROBODOC="""" +fi +fi +ROBODOC="$ac_cv_prog_ROBODOC" +if test -n "$ROBODOC"; then + echo "$ac_t""$ROBODOC" 1>&6 +else + echo "$ac_t""no" 1>&6 +fi + + if test "$ROBODOC" != "robodoc"; then + { echo "configure: error: need robodoc for auto documentation (IPD: module add robodoc)" 1>&2; exit 1; } + fi +fi + echo $ac_n "checking how to run the C preprocessor""... $ac_c" 1>&6 -echo "configure:1153: checking how to run the C preprocessor" >&5 +echo "configure:1198: checking how to run the C preprocessor" >&5 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= @@ -1164,13 +1209,13 @@ else # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1174: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1219: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1181,13 +1226,13 @@ else rm -rf conftest* CPP="${CC-cc} -E -traditional-cpp" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1191: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1236: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1198,13 +1243,13 @@ else rm -rf conftest* CPP="${CC-cc} -nologo -E" cat > conftest.$ac_ext < Syntax Error EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1208: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1253: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then : @@ -1229,12 +1274,12 @@ fi echo "$ac_t""$CPP" 1>&6 echo $ac_n "checking for ANSI C header files""... $ac_c" 1>&6 -echo "configure:1233: checking for ANSI C header files" >&5 +echo "configure:1278: checking for ANSI C header files" >&5 if eval "test \"`echo '$''{'ac_cv_header_stdc'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < #include @@ -1242,7 +1287,7 @@ else #include EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1246: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1291: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -1259,7 +1304,7 @@ rm -f conftest* if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat > conftest.$ac_ext < EOF @@ -1277,7 +1322,7 @@ fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat > conftest.$ac_ext < EOF @@ -1298,7 +1343,7 @@ if test "$cross_compiling" = yes; then : else cat > conftest.$ac_ext < #define ISLOWER(c) ('a' <= (c) && (c) <= 'z') @@ -1309,7 +1354,7 @@ if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } EOF -if { (eval echo configure:1313: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null +if { (eval echo configure:1358: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext} && (./conftest; exit) 2>/dev/null then : else @@ -1338,17 +1383,17 @@ for ac_hdr in math.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:1342: checking for $ac_hdr" >&5 +echo "configure:1387: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1352: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1397: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -1385,17 +1430,17 @@ for ac_hdr in gmp.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:1389: checking for $ac_hdr" >&5 +echo "configure:1434: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1399: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1444: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -1432,17 +1477,17 @@ for ac_hdr in obstack.h do ac_safe=`echo "$ac_hdr" | sed 'y%./+-%__p_%'` echo $ac_n "checking for $ac_hdr""... $ac_c" 1>&6 -echo "configure:1436: checking for $ac_hdr" >&5 +echo "configure:1481: checking for $ac_hdr" >&5 if eval "test \"`echo '$''{'ac_cv_header_$ac_safe'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext < EOF ac_try="$ac_cpp conftest.$ac_ext >/dev/null 2>conftest.out" -{ (eval echo configure:1446: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } +{ (eval echo configure:1491: \"$ac_try\") 1>&5; (eval $ac_try) 2>&5; } ac_err=`grep -v '^ *+' conftest.out | grep -v "^conftest.${ac_ext}\$"` if test -z "$ac_err"; then rm -rf conftest* @@ -1477,7 +1522,7 @@ fi echo $ac_n "checking for main in -lgmp""... $ac_c" 1>&6 -echo "configure:1481: checking for main in -lgmp" >&5 +echo "configure:1526: checking for main in -lgmp" >&5 ac_lib_var=`echo gmp'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1485,14 +1530,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lgmp $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1541: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1519,7 +1564,7 @@ fi echo $ac_n "checking for main in -lm""... $ac_c" 1>&6 -echo "configure:1523: checking for main in -lm" >&5 +echo "configure:1568: checking for main in -lm" >&5 ac_lib_var=`echo m'_'main | sed 'y%./+-%__p_%'` if eval "test \"`echo '$''{'ac_cv_lib_$ac_lib_var'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 @@ -1527,14 +1572,14 @@ else ac_save_LIBS="$LIBS" LIBS="-lm $LIBS" cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1583: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_lib_$ac_lib_var=yes" else @@ -1565,12 +1610,12 @@ fi echo $ac_n "checking for strerror""... $ac_c" 1>&6 -echo "configure:1569: checking for strerror" >&5 +echo "configure:1614: checking for strerror" >&5 if eval "test \"`echo '$''{'ac_cv_func_strerror'+set}'`\" = set"; then echo $ac_n "(cached) $ac_c" 1>&6 else cat > conftest.$ac_ext <&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then +if { (eval echo configure:1642: \"$ac_link\") 1>&5; (eval $ac_link) 2>&5; } && test -s conftest${ac_exeext}; then rm -rf conftest* eval "ac_cv_func_strerror=yes" else @@ -1754,6 +1799,7 @@ s%@mandir@%$mandir%g s%@libfirm_conf_env@%$libfirm_conf_env%g s%@enable_debug_libfirm@%$enable_debug_libfirm%g s%@enable_profile_libfirm@%$enable_profile_libfirm%g +s%@enable_auto_documentation@%$enable_auto_documentation%g s%@CC@%$CC%g s%@host@%$host%g s%@host_alias@%$host_alias%g @@ -1772,6 +1818,7 @@ s%@RANLIB@%$RANLIB%g s%@INSTALL_PROGRAM@%$INSTALL_PROGRAM%g s%@INSTALL_SCRIPT@%$INSTALL_SCRIPT%g s%@INSTALL_DATA@%$INSTALL_DATA%g +s%@ROBODOC@%$ROBODOC%g s%@CPP@%$CPP%g CEOF diff --git a/configure.in b/configure.in index c0ec1b2cc..e06532399 100644 --- a/configure.in +++ b/configure.in @@ -26,7 +26,7 @@ dnl Package options dnl =============== dnl set debugging - +dnl ------------- AC_ARG_ENABLE(debug, [ --enable-debug enable assertions and additional debugging routines], [if test "$enableval" = yes; then @@ -38,7 +38,7 @@ AC_SUBST(enable_debug_libfirm) dnl set profiling - +dnl ------------- AC_ARG_ENABLE(profile, [ --enable-profile enable profiling], [if test "$enableval"=yes; then @@ -47,23 +47,33 @@ fi], [enable_profile_libfirm=no]) AC_SUBST(enable_profile_libfirm) +dnl set auto documentation +dnl ---------------------- +AC_ARG_ENABLE(autodoc, +[ --enable-autodoc enable auto documentation], +[if test "$enableval"=yes; then + enable_auto_documentation=yes +fi], +[enable_auto_documentation=no]) +AC_SUBST(enable_auto_documentation) + dnl Checks for programs. dnl ==================== -dnl check for a compiler - +dnl check for a C compiler +dnl ---------------------- AC_PROG_CC dnl check for prelinkable linker - +dnl ---------------------------- LIBFIRM_PROG_LD_R if test "$libfirm_cv_prog_ld_r" != "yes"; then AC_MSG_ERROR(need a prelinkcapable linker) fi dnl check for ar - +dnl ------------ AC_CHECK_PROG(AR, ar, "ar", "") if test "$AR" != "ar"; then AC_MSG_ERROR(need ar for creating archives) @@ -77,6 +87,15 @@ AC_PROG_RANLIB AC_PROG_INSTALL +dnl check for robodoc if enabled +dnl ---------------------------- +if test "$enable_auto_documentation" = yes; then + AC_CHECK_PROG(ROBODOC, robodoc, "robodoc", "") + if test "$ROBODOC" != "robodoc"; then + AC_MSG_ERROR(need robodoc for auto documentation (IPD: module add robodoc)) + fi +fi + dnl Checks for header files. dnl ======================== -- 2.20.1