X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/a13a7f891ad543febdf1978c78c554b7740375a3..cb9a0fbe65166cb08eed61221fa7a4c870e10c3f:/wx-config.in diff --git a/wx-config.in b/wx-config.in index 8e2f8f811f..261e024e9b 100755 --- a/wx-config.in +++ b/wx-config.in @@ -17,8 +17,11 @@ # Licence: wxWindows licence ############################################################################ +# Extra^2 debug mode, for if things ever get really weird. +[ -z "$WXDEBUG_X" ] || set -x -# Start with some basic stuff, like the ability to die gracefully, + +# On with some basic stuff, like the ability to die gracefully, # and to tell people what we are about. # ------------------------------------------------------------------ @@ -28,33 +31,54 @@ decho() { echo "$*" 1>&2; } # usage _exitcode # Outputs a usage message to stderr and exits with _exitcode. -# Try to keep this to a single page. We can add alternate help -# targets if people want more detail from interactive help. +# Try to keep this to a single page (ie. < 25 lines). We can add +# alternate or interactive help targets if people want more detail. +# +# Exit codes are now subject to a more strict interpretation. +# wx-config should return 0 upon successful operation, 1 if the +# reqested operation could not be completed successfully, and 2 +# if the requested operation is not supported by this version of +# wx-config. usage() { cat 1>&2 <<EOF wx-config [--prefix[=DIR]] [--exec-prefix[=DIR]] [--release] [--version-full] - [--list] [--host=HOST] [--toolkit=TOOLKIT] [--universal[=yes|no]] - [--unicode[=yes|no]] [--debug[=yes|no]] [--static[=yes|no]] - [--version[=VERSION]] [--basename] [--cppflags] [--cflags] - [--cxxflags] [--rezflags] [--libs] [--cc] [--cxx] [--ld] [LIB ...] - - wx-config returns information about the wxWidgets libraries available - on your system. It may be used to retrieve the information you require - to build applications using these libraries. - - If alternative builds of wxWidgets exist on the system, you can use the - options: --prefix, --host, --toolkit, --unicode, --debug, --static, - --version and --universal, to select from them. Use the --list option to - show alternatives available which match specified criteria. The unicode, - debug, and universal options take an optional yes or no argument, while - host and version accept posix extended regex. - - Optional LIB arguments (comma or space separated) may be used to specify - the wxWidgets libraries that you wish to use. The magic "std" label may - be used to import all libraries that would be used by default if none were - specified explicitly. eg. wx-config --libs core,base. + [--list] [--selected-config] [--host=HOST] [--toolkit=TOOLKIT] + [--universal[=yes|no]] [--unicode[=yes|no]] [--static[=yes|no]] + [--debug[=yes|no]] [--version[=VERSION]] [--basename] [--cc] [--cxx] + [--cppflags [base]] [--cxxflags [base]] [--cflags] + [--rescomp] [--linkdeps] [--ld] [--utility=UTIL] + [--libs [LIBS...]] [--optional-libs [LIBS...]] + + wx-config returns information about the wxWidgets libraries available on + your system. It may be used to retrieve the information required to build + applications using these libraries using --cppflags, --cxxflags, --cflags, + and --libs options. And you may query the properties of this configuration + using --query-{host,toolkit,widgetset,chartype,debugtype,version,linkage}. + + NOTE: Usage of --debug and --query-debugtype are only relevant if you + have any versions prior to 2.9 installed and use the --version option to + select an earlier version. + + If multiple builds of wxWidgets are available, you can use the options + --prefix, --host, --toolkit, --unicode, --static, --universal or --version + to select from them. The --selected-config option shows the name of the + current configuration and --list shows available alternatives which match + specified criteria. The --utility option returns the correct version of + UTIL to use with the selected build. The --linkdeps option returns only + static libraries for your makefile link rule dependencies. + + The LIBS arguments (comma or space separated) may be used to specify the + wxWidgets libraries that you wish to use. The "std" label may be used to + import all libraries that would be used by default if none were specified + explicitly, e.g. wx-config --libs core,base. The "all" label may be used + to import all libraries that have been compiled which are shown in the + list below. The --optional-libs parameter should be followed by a list + of libs that should be linked to, but only if they are available. + + Available libraries in this build are: + @BUILT_WX_LIBS@ EOF @@ -65,6 +89,9 @@ EOF [ $# -gt 0 ] || usage 1 +# Contentious tools determined by configure. +EGREP="@EGREP@" + # For the people who know what they want, or think they do: # Divide the valid arguments into functional groups for later examination, @@ -94,25 +121,32 @@ EOF wxconfig_schema="host toolkit widgetset chartype debugtype flavour version linkage" # Options that are expected to generate some output. -wxconfig_output_options="prefix exec_prefix \ - list \ - release version version_full \ - basename \ - cppflags cflags cxxflags \ - rezflags \ - libs \ - cc cxx ld \ +wxconfig_output_options="prefix exec_prefix + list + release version version_full + basename + cppflags cflags cxxflags + rescomp + rezflags + libs + optional_libs + linkdeps + cc cxx ld gl_libs" # Options that permit the user to supply hints that may affect the output. # These options all accept arbitrary values, to interpret as they please. -wxconfig_input_options="prefix exec_prefix $wxconfig_schema" +wxconfig_input_options="prefix exec_prefix utility $wxconfig_schema" # Input options that accept only a yes or no argument. +# +# Notice that this includes "debug" but it is done only for compatibility, this +# options (i.e. --debug[=yes] or --debug=no) is completely ignored as there is +# no distinction between debug and release builds in wx any more wxconfig_yesno_options="universal unicode debug static" # Boolean options that do something or not. -wxconfig_flag_options="$wxconfig_yesno_options inplace" +wxconfig_flag_options="$wxconfig_yesno_options selected_config no_rpath inplace" @@ -123,15 +157,14 @@ wxconfig_flag_options="$wxconfig_yesno_options inplace" # Returns NAME if _string is of the form: --NAME[=...] option_name() { - _option_name_temp=${1%%=*} - echo "${_option_name_temp#--}" | tr '-' '_' + echo "$1" | sed 's/^--//;s/=.*//' | tr '-' '_' } # option_value _string # Returns FOO if _string is of the form: --option=FOO option_value() { - echo "${1#*=}" + echo "$1" | sed 's/^[^=]*=//' } # match_field _value _list @@ -140,7 +173,7 @@ match_field() { _match_field_match="$1" shift - for _match_field_i; do + for _match_field_i do [ "x$_match_field_i" != "x$_match_field_match" ] || return 0 done false @@ -154,8 +187,8 @@ remove_field() _remf_list='' shift if [ -n "$_remf_value" ]; then - for _remf_item; do - [ "x$_remf_item" = "x$_remf_value" ] || \ + for _remf_item do + [ "x$_remf_item" = "x$_remf_value" ] || _remf_list="${_remf_list:+$_remf_list }$_remf_item" done echo "$_remf_list" @@ -165,7 +198,7 @@ remove_field() } # validate_arg _domain _set _name _value -# Boilerplate to validate an argument and initialise a psuedo-hash. +# Boilerplate to validate an argument and initialise a pseudo-hash. # This one is almost reduction into absurdity, and perhaps makes the # precise action of the argument parser below just a little more # obscure, but oh so neat and compact to use for multiple option @@ -181,7 +214,7 @@ remove_field() # with the one liners you see on the page below. validate_arg() { - if match_field "$3" $(eval echo \"\$$1_$2_options\"); then + if match_field "$3" `eval echo \"\\\$$1_$2_options\"`; then eval "$2_options=\"\${$2_options:+\$$2_options }$3\"" eval "$2_option_$3=\"$4\"" return @@ -197,27 +230,31 @@ validate_arg() # in any case. check_yesno_option() { - eval "case \${yesno_option_$1-\${flag_option_$1-unset}} in \ - unset) ;; \ - y*|Y*) input_option_$2=\"$3\" ;; \ - n*|N*) input_option_$2=\"$4\" ;; \ - *) \ - decho; \ - decho \" *** Error: Invalid request '--$1=\$yesno_option_$1'\"; \ - decho \" Valid arguments for --$1 are: [ yes, no ]\"; \ - decho; \ - exit 1 ;; \ + eval "case \${yesno_option_$1-\${flag_option_$1-unset}} in + unset) ;; + y*|Y*) input_option_$2=\"$3\" ;; + n*|N*) input_option_$2=\"$4\" ;; + *) + decho + decho \" *** Error: Invalid request '--$1=\$yesno_option_$1'\" + decho \" Valid arguments for --$1 are: [ yes, no ]\" + decho + exit 1 + ;; esac" } +MAC_FRAMEWORK= +MAC_FRAMEWORK_PREFIX= + # Now we are ready to find out what the user wants from us. # -------------------------------------------------------------- # With just a little more complexity here we could have shortest # unique string matching for options, but that is probably overkill -# today, so lets just get the job done. +# today, so let's just get the job done. # # The important thing now then is that we simply read all input from # the user and don't try to act prematurely on partial information. @@ -225,40 +262,65 @@ check_yesno_option() # at this point, otherwise, it's time to just shut up and listen for # a moment. -for arg; do +for arg do case "$arg" in --help|-h) usage ;; --*=*) - _name=$(option_name $arg) - _value=$(option_value $arg) - if validate_arg wxconfig input "$_name" "$_value" \ - || validate_arg wxconfig yesno "$_name" "$_value"; \ + _name=`option_name $arg` + _value=`option_value $arg` + if validate_arg wxconfig input "$_name" "$_value" || + validate_arg wxconfig yesno "$_name" "$_value" + then + continue + fi + ;; + + --query-*) + _name=`echo $arg | sed 's/^--query-//'` + if match_field "$_name" $wxconfig_schema then + query_options="${query_options:+$query_options }$_name" continue fi ;; --*) - _name=$(option_name $arg) - if validate_arg wxconfig flag "$_name" yes \ - || validate_arg wxconfig output "$_name" yes; + _name=`option_name $arg` + if validate_arg wxconfig flag "$_name" yes || + validate_arg wxconfig output "$_name" yes then continue fi ;; *) - # FIXME Surely we can validate the parameters too ... - input_parameters="${input_parameters:+$input_parameters }$arg" + # We validate the parameters later ... + + if [ "$_name" = "cxxflags" ] || [ "$_name" = "cppflags" ] || [ "$_name" = "cflags" ]; then + cxx_parameters="${cxx_parameters:+$cxx_parameters }$arg" + elif [ "$_name" = "libs" ]; then + libs_parameters="${libs_parameters:+$libs_parameters }$arg" + elif [ "$_name" = "optional_libs" ]; then + optional_libs_parameters="${optional_libs_parameters:+$optional_libs_parameters }$arg" + else + # normally anything here are unattached arguments and signify an + # error but for compatibility with the 2.8 wx-config and, + # especially, configure scripts generated using 2.8 wxwin.m4 and + # hence doing `wx-config --version base,std`, we ignore anything + # following this option, just as 2.8 version used to do + if [ "$_name" != "version" ]; then + input_parameters="${input_parameters:+$input_parameters }$arg" + fi + fi continue ;; esac decho " *** Error: Unrecognised option: '$arg'" decho "Use wx-config --help for information on command line options." - exit 1 + exit 2 done # validate_arg only checks and decomposes form. Sanity check the yes/no @@ -266,87 +328,125 @@ done check_yesno_option universal widgetset univ check_yesno_option unicode chartype unicode ansi +check_yesno_option static linkage static check_yesno_option debug debugtype debug release -check_yesno_option static linkage '-static' - # Dump everything we just read in debug mode. if [ -n "$WXDEBUG" ]; then decho - decho " input parameters = $input_parameters" + decho " input parameters = $input_parameters" + decho " libs parameters = $libs_parameters" + decho " optional-libs parameters = $optional_libs_parameters" decho " input options = $input_options" for i in $input_options; do - decho " $i = $(eval echo \"\$input_option_$i\")" + decho " $i = `eval echo \"\\\$input_option_$i\"`" done decho " yes/no options = $yesno_options" for y in $yesno_options; do - decho " $y = $(eval echo \"\$yesno_option_$y\")" + decho " $y = `eval echo \"\\\$yesno_option_$y\"`" done decho " flag options = $flag_options" for f in $flag_options; do - decho " $f = $(eval echo \"\$flag_option_$f\")" + decho " $f = `eval echo \"\\\$flag_option_$f\"`" done decho " output options = $output_options" for o in $output_options; do - decho " $o = $(eval echo \"\$output_option_$o\")" + decho " $o = `eval echo \"\\\$output_option_$o\"`" done + decho " query options = $query_options" fi -# Everything came in as a legal argument then, lets put some of +# Everything came in as a legal argument then, let's put some of # the pieces together with a little self knowledge to see what # we should do next. # -------------------------------------------------------------- # get_mask [ _hash ] -# Construct a config filename mask from a psuedo-hash of component variables. +# Construct a config filename mask from a pseudo-hash of component variables. # The optional argument is the prefix of the hash to use. If not specified # this will return a mask derived from the command line options that were used. get_mask() { [ $# -gt 0 ] || set m - eval echo "\${$1_host}\${$1_toolkit}\${$1_widgetset}-\${$1_chartype}-\${$1_debugtype}\${$1_linkage}-\${$1_version}\${$1_flavour}" + + case "$m_ourversion" in + 2.9) + is29orlater=1 + ;; + 2.*) + # there is no 2.10 so currently everything else is <= 2.8 + is29orlater=0 + ;; + *) + # 3.x and later "is29orlater" too + is29orlater=1 + ;; + esac + + # use 2.8 or 2.9 version of the mask: the difference is the presence of + # debug type in pre-2.9 + if [ $is29orlater = 1 ]; then + eval echo "\${$1_host:+\$$1_host-}\${$1_toolkit}\${$1_widgetset}-\${$1_chartype}\${$1_linkage:+-\$$1_linkage}-\${$1_version}\${$1_flavour}" + else + eval echo "\${$1_host:+\$$1_host-}\${$1_toolkit}\${$1_widgetset}-\${$1_chartype}-\${$1_debugtype}\${$1_linkage:+-\$$1_linkage}-\${$1_version}\${$1_flavour}" + fi } +# Returns true if this script is for a cross compiled config. +is_cross() { [ "x@cross_compiling@" = "xyes" ]; } + # Determine the base directories we require. prefix=${input_option_prefix-${this_prefix:-@prefix@}} exec_prefix=${input_option_exec_prefix-${input_option_prefix-${this_exec_prefix:-@exec_prefix@}}} wxconfdir="@libdir@/wx/config" -installed_configs=$( cd "$wxconfdir" 2> /dev/null && ls | grep -v "^inplace-" ) +installed_configs=`cd "$wxconfdir" 2> /dev/null && ls | grep -v "^inplace-"` -target="@host_alias@" +is_cross && target="@host_alias@" # Define a pseudo-hash to contain the specification of this wx-config # instance and its associated library. -this_host="${target:+${target}-}" +this_host="${target:+${target}}" this_toolkit="@TOOLKIT_DIR@@TOOLKIT_VERSION@" this_widgetset="@WIDGET_SET@" this_chartype="@WX_CHARTYPE@" -this_debugtype="@WX_DEBUGTYPE@" +this_debugtype="release" this_flavour="@WX_FLAVOUR@" this_version="@WX_RELEASE@" -this_linkage=$( [ @SHARED@ -eq 1 ] || echo '-static' ) +this_linkage=`[ "x@SHARED@" = "x1" ] || echo 'static'` -this_config=$(get_mask this) # Extract the user specification from the options parsed. -m_host=${input_option_host:+${input_option_host}-?} -m_host=${m_host:-${input_option_host-$this_host}} -m_toolkit=${input_option_toolkit:-[^-]+} -m_widgetset=${input_option_widgetset-(univ)?} -m_chartype=${input_option_chartype:-(unicode|ansi)} -m_debugtype=${input_option_debugtype:-(debug|release)} +m_host=${input_option_host:+"${input_option_host}-?"} +m_host=${m_host:-$this_host} +m_toolkit=${input_option_toolkit:-'[^-]+'} +m_widgetset=${input_option_widgetset-'(univ)?'} +m_chartype=${input_option_chartype:-'(unicode|ansi)'} +m_debugtype=${input_option_debugtype:-'(debug|release)'} m_flavour=${input_option_flavour:+-$input_option_flavour} -m_flavour=${m_flavour:-${input_option_flavour-(-[^-]+)?}} -m_version=${input_option_version:-[0-9]+\.[0-9]+} -m_linkage=${input_option_linkage-(-static)?} +m_flavour=${m_flavour:-${input_option_flavour-'(-[^-]+)?'}} +m_version=${input_option_version:-'[0-9]+\.[0-9]+'} +m_linkage=${input_option_linkage-'?(static)?'} + +# Test whether or not --version has been specified +# +# This must be done after getting the input options so get_mask works correctly +# since it is version-dependent + +if [ -z "$input_option_version" ]; then + m_ourversion="2.9" +else + m_ourversion=$m_version +fi + +this_config=`get_mask this` -configmask="^$(get_mask)$" +configmask="^`get_mask`$" # Dump the user specification in debug mode. @@ -419,11 +519,11 @@ fi # find_eligible_delegates _mask # Outputs all the config files installed which match the # (extended regex) _mask passed as an argument. -find_eligible_delegates() { echo "$installed_configs" | grep -E "$1" 2> /dev/null; } +find_eligible_delegates() { echo "$installed_configs" | $EGREP "$1" 2> /dev/null; } # user_mask_fits _config # Returns true if the string _config satisfies the user specified mask. -user_mask_fits() { echo "$1" | grep -E "$configmask" > /dev/null 2>&1; } +user_mask_fits() { echo "$1" | $EGREP "$configmask" > /dev/null 2>&1; } # count_fields _word # Returns the number of IFS split fields in _word @@ -431,11 +531,15 @@ count_fields() { return $#; } # count_delegates _mask # Return the number of eligible config files that match _mask -count_delegates() { count_fields $(find_eligible_delegates $1); } +count_delegates() { count_fields `find_eligible_delegates $1`; } # is_set _variablename # Returns true if $_variablename is initialised. -is_set() { [ "x$(eval echo \"\${$1-unset}\")" != "xunset" ]; } +is_set() { [ "x`eval echo \"\\\${$1-unset}\"`" != "xunset" ]; } + +# not _cmd _args... +# true iff _cmd is false +not() { if "$@"; then false; else true; fi; } # do_find_best_delegate _unbound-options # The real worker part of find_best_delegate below. Recurses though all @@ -459,7 +563,7 @@ is_set() { [ "x$(eval echo \"\${$1-unset}\")" != "xunset" ]; } # and its downhill fast from here if we have to ride that boat. # Early pruning still gets that down to under half a second (up from about # .25), so we have some breathing space yet before a different search method -# will be called for, but lets not squander it. +# will be called for, but let's not squander it. do_find_best_delegate() { ( @@ -468,39 +572,39 @@ do_find_best_delegate() decho " $_fbd_indent---> unbound options: $*" fi - for i; do + for i do if [ "x$WXDEBUG" = "xverbose" ]; then - decho " ${_fbd_indent}binding '$i' with '$(remove_field $i $*)' still free" + decho " ${_fbd_indent}binding '$i' with '`remove_field $i $*`' still free" [ -z "$_pruned" ] || decho " ${_fbd_indent} --- pruned: $_pruned ---" fi if ( eval m_$i=\$this_$i - _mask="^$(get_mask)$" + _mask="^`get_mask`$" if [ "x$WXDEBUG" = "xverbose" ]; then decho " ${_fbd_indent} checking: $_mask" count_delegates "$_mask" decho " $_fbd_indent $? eligible delegates" - for d in $(find_eligible_delegates "$_mask"); do + for d in `find_eligible_delegates "$_mask"`; do decho " ${_fbd_indent} $d" done - fi + fi count_delegates "$_mask" _still_eligible=$? if [ $_still_eligible -eq 1 ]; then - echo $(find_eligible_delegates "$_mask") + echo `find_eligible_delegates "$_mask"` return fi [ "x$WXDEBUG" != "xfindprogress" ] || printf "." 1>&2 - [ $_still_eligible -gt 1 ] && [ $# -gt 1 ] && \ - do_find_best_delegate $(remove_field $i $*) - ); + [ $_still_eligible -gt 1 ] && [ $# -gt 1 ] && + do_find_best_delegate `remove_field $i $*` + ) then return @@ -511,7 +615,7 @@ do_find_best_delegate() decho " ${_fbd_indent}pruning: $i" _pruned="${_pruned:+$_pruned }$i" fi - set $(remove_field $i $*) + set `remove_field $i $*` fi @@ -527,7 +631,7 @@ do_find_best_delegate() find_best_delegate() { for _fbdi in $wxconfig_schema; do - is_set input_option_$_fbdi || \ + is_set input_option_$_fbdi || _unbound_options="${_unbound_options:+$_unbound_options }$_fbdi" done do_find_best_delegate $_unbound_options @@ -543,17 +647,20 @@ get_legacy_mask() { [ $# -gt 0 ] || set m eval [ "x\${$1_chartype}" != "xunicode" ] || _unicode_flag=u - eval [ "x\${$1_debugtype}" != "xdebug" ] || _debug_flag=d - eval echo "wx\${$1_toolkit}${_unicode_flag}${_debug_flag}-\${$1_version}\${$1_host}-config" + eval echo "wx\${$1_toolkit}${_unicode_flag}-\${$1_version}\${$1_host}-config" } # find_legacy_configs # Returns a list of configs installed by wx2.4 releases. find_legacy_configs() { - cd "$prefix/bin" 2> /dev/null && \ - ls wx*-2.4-config | grep -v ^wxbase; \ + ( + cd "$prefix/bin" && + { + ls wx*-2.4-config | grep -v ^wxbase ls wx*-2.4-config | grep ^wxbase + } + ) 2> /dev/null } # find_best_legacy_config @@ -561,11 +668,11 @@ find_legacy_configs() # This assumes no matching new style config has been found. find_best_legacy_config() { - _legacy_configs=$(find_legacy_configs) + _legacy_configs=`find_legacy_configs` if [ -n "$_legacy_configs" ]; then - _legacy_mask=$(get_legacy_mask) + _legacy_mask=`get_legacy_mask` for d in $_legacy_configs; do - if echo $d | grep -E $_legacy_mask > /dev/null 2>&1 ; then + if echo $d | $EGREP $_legacy_mask > /dev/null 2>&1 ; then echo "$d" return fi @@ -590,8 +697,8 @@ config_spec="$0 $*" if [ -n "$output_option_list" ]; then _remains_in_prefix=$installed_configs - _delegates=$(find_eligible_delegates $configmask) - _best_delegate=$(find_best_delegate) + _delegates=`find_eligible_delegates $configmask` + _best_delegate=`find_best_delegate` if [ "x$WXDEBUG" = "xverbose" ]; then decho @@ -602,7 +709,7 @@ if [ -n "$output_option_list" ]; then fi for d in $_delegates; do - _remains_in_prefix=$(remove_field $d $_remains_in_prefix) + _remains_in_prefix=`remove_field $d $_remains_in_prefix` done echo @@ -614,7 +721,7 @@ if [ -n "$output_option_list" ]; then echo " Default config ${this_exec_prefix+in $this_exec_prefix }will be used for output" if match_field "$this_config" $_delegates ; then - _delegates=$(remove_field $this_config $_delegates) + _delegates=`remove_field $this_config $_delegates` else echo " though it is not installed in: $prefix" if [ -n "$_best_delegate" ] && [ "x$_best_delegate" != "x$this_config" ]; then @@ -630,22 +737,22 @@ if [ -n "$output_option_list" ]; then elif [ -z "$_delegates" ]; then - _last_chance=$(find_best_legacy_config) + _last_chance=`find_best_legacy_config` if [ -n "$_last_chance" ]; then echo " Specification matches legacy config: $_last_chance" else - + cat <<-EOF - No config found to match: $config_spec - in $wxconfdir + No config found to match: $config_spec + in $wxconfdir - Please install the desired library build, or specify a different - prefix where it may be found. If the library is not installed - you may call its wx-config directly by specifying its full path. + Please install the desired library build, or specify a different + prefix where it may be found. If the library is not installed + you may call its wx-config directly by specifying its full path. - EOF +EOF fi @@ -654,7 +761,7 @@ if [ -n "$output_option_list" ]; then echo " to choose between alternate matches." fi - _delegates=$(remove_field "$_best_delegate" $_delegates) + _delegates=`remove_field "$_best_delegate" $_delegates` if [ -n "$_delegates" ]; then echo @@ -671,12 +778,12 @@ if [ -n "$output_option_list" ]; then done fi - _legacy_configs=$(find_legacy_configs) + _legacy_configs=`find_legacy_configs` if [ -n "$_legacy_configs" ]; then echo echo " Legacy configs available in $prefix:" for d in $_legacy_configs; do - echo " ${d%-config}" + echo " $d" | sed 's/-config$//' done fi @@ -690,9 +797,9 @@ fi # certain, can this config satisfy the user specification? # -------------------------------------------------------------- -if ! user_mask_fits "$this_config" ; then +if not user_mask_fits "$this_config" ; then - # No? Then lets see if it knows anybody who can. + # No? Then let's see if it knows anybody who can. # But first, just be sure someone hasn't typo'd us into a loop. # In present day wx, correct delegation should never need more # than one hop so this is trivial to detect. @@ -715,43 +822,60 @@ if ! user_mask_fits "$this_config" ; then if [ -n "$WXDEBUG" ]; then decho " must delegate to an alternate config" decho " potential delegates ($_numdelegates):" - for i in $(find_eligible_delegates "$configmask"); do + for i in `find_eligible_delegates "$configmask"`; do decho " $i" done fi if [ $_numdelegates -eq 0 ]; then - _last_chance=$(find_best_legacy_config) + _last_chance=`find_best_legacy_config` if [ -n "$_last_chance" ]; then + for arg do + case "$arg" in + --prefix*|--exec-prefix*| \ + --version|--release|--basename| \ + --static|--libs|--gl_libs| \ + --cppflags|--cflags|--cxxflags| \ + --cc|--cxx|--ld| \ + --rezflags|--inplace) + _legacy_args="$_legacy_args $arg" + ;; + + --static|--static=y*|--static=Y*) + _legacy_args="$_legacy_args --static" + ;; + esac + done + if [ -n "$WXDEBUG" ]; then decho " found a suitable legacy delegate: $_last_chance" - decho "--> $prefix/bin/$_last_chance $*" + decho "--> $prefix/bin/$_last_chance $_legacy_args" fi - export WXCONFIG_DELEGATED=yes - $prefix/bin/$_last_chance $* + WXCONFIG_DELEGATED=yes + export WXCONFIG_DELEGATED + $prefix/bin/$_last_chance $_legacy_args exit else cat 1>&2 <<-EOF - Warning: No config found to match: $config_spec - in $wxconfdir - If you require this configuration, please install the desired - library build. If this is part of an automated configuration - test and no other errors occur, you may safely ignore it. - You may use wx-config --list to see all configs available in - the default prefix. + Warning: No config found to match: $config_spec + in $wxconfdir + If you require this configuration, please install the desired + library build. If this is part of an automated configuration + test and no other errors occur, you may safely ignore it. + You may use wx-config --list to see all configs available in + the default prefix. - EOF +EOF - # PIPEDREAM: This will probably give Vadim an aneurysm if I - # mention it out of context, but from here we are actually - # just a teensy step from simply building the missing config - # for the user on the fly if this is an in tree wx-config. + # PIPEDREAM: from here we are actually just a teensy step + # from simply building the missing config for the user + # on the fly if this is an in tree wx-config. exit 1 fi @@ -761,16 +885,17 @@ if ! user_mask_fits "$this_config" ; then [ -z "$WXDEBUG" ] || decho " must prune the list of eligible delegates" - best_delegate=$(find_best_delegate) + best_delegate=`find_best_delegate` if [ -n "$best_delegate" ]; then - + if [ -n "$WXDEBUG" ]; then decho " found a suitable delegate: $best_delegate" decho "--> $wxconfdir/$best_delegate $*" fi - export WXCONFIG_DELEGATED=yes + WXCONFIG_DELEGATED=yes + export WXCONFIG_DELEGATED $wxconfdir/$best_delegate $* exit fi @@ -779,7 +904,7 @@ if ! user_mask_fits "$this_config" ; then decho " *** Error: Specification is ambiguous" decho " as $config_spec" decho " Use additional feature options to choose between:" - for i in $(find_eligible_delegates "$configmask"); do + for i in `find_eligible_delegates "$configmask"`; do decho " $i" done decho @@ -789,11 +914,12 @@ if ! user_mask_fits "$this_config" ; then if [ -n "$WXDEBUG" ]; then decho " using the only suitable delegate" - decho "--> $wxconfdir/$(find_eligible_delegates $configmask) $*" + decho "--> $wxconfdir/`find_eligible_delegates $configmask` $*" fi - export WXCONFIG_DELEGATED=yes - $wxconfdir/$(find_eligible_delegates $configmask) $* + WXCONFIG_DELEGATED=yes + export WXCONFIG_DELEGATED + $wxconfdir/`find_eligible_delegates $configmask` $* exit fi @@ -814,38 +940,135 @@ exec_prefix=${this_exec_prefix-$exec_prefix} includedir="@includedir@" libdir="@libdir@" +bindir="@bindir@" # Trivial queries we can answer now. -[ -z "$output_option_prefix" ] || echo $prefix -[ -z "$output_option_exec_prefix" ] || echo $exec_prefix -[ -z "$output_option_release" ] || echo "@WX_RELEASE@" -[ -z "$output_option_version" ] || echo "@WX_VERSION@" -[ -z "$output_option_version_full" ] || echo "@WX_SUBVERSION@" -[ -z "$output_option_basename" ] || echo "@WX_LIBRARY_BASENAME_GUI@" -[ -z "$output_option_rezflags" ] || echo $(eval echo @MACRESWXCONFIG@) -[ -z "$output_option_cc" ] || echo "@CC@" -[ -z "$output_option_cxx" ] || echo "@CXX@" -[ -z "$output_option_ld" ] || echo "@EXE_LINKER@" +[ -z "$output_option_prefix" ] || echo $prefix +[ -z "$output_option_exec_prefix" ] || echo $exec_prefix +[ -z "$output_option_release" ] || echo "@WX_RELEASE@" +[ -z "$output_option_version" ] || echo "@WX_VERSION@" +[ -z "$output_option_version_full" ] || echo "@WX_SUBVERSION@" +[ -z "$output_option_basename" ] || echo "@WX_LIBRARY_BASENAME_GUI@" +[ -z "$output_option_cc" ] || echo "@CC@" +[ -z "$output_option_cxx" ] || echo "@CXX@" +[ -z "$output_option_ld" ] || echo "@CXX@ -o" +[ -z "$flag_option_selected_config" ] || echo "$this_config" + +for q in $query_options; do + eval echo "\$this_$q" +done + +# --rezflags is deprecated and disabled (2005/11/29) +if [ -n "$output_option_rezflags" ]; then + echo "@true" + decho "Warning: --rezflags, along with Mac OS classic resource building" \ + "is deprecated. You should remove this from your Makefile and" \ + "build .app bundles instead." +fi # The rest are going to need a little more work. # -------------------------------------------------------------- -is_cross() { [ "x@cross_compiling@" = "xyes" ]; } -is_monolithic() { [ @MONOLITHIC@ -eq 1 ]; } +is_monolithic() { [ "x@MONOLITHIC@" = "x1" ]; } +is_static() { [ -n "$this_linkage" ]; } +is_installed() { [ -z "$this_prefix" ]; } + + +# Is the user after a support utility? +# If this is a cross build, we need to find and return a suitable +# native utility for the job, so we search: +# +# 1. local build dir (for native uninstalled builds only). +# 2. (optional) user supplied prefix. +# 3. configured install prefix. +# 4. environment $PATH. +# +# and if such a thing still cannot be found, exit signalling an error. +if [ -n "$input_option_utility" ]; then + + # This is dumb, in tree binaries should be in a standard location + # like the libs, but work with what we've got for now. + is_cross || _util="$exec_prefix/utils/$input_option_utility/$input_option_utility" + + if not is_installed && [ -x "$_util" ]; then + is_static || _preload="eval LD_LIBRARY_PATH=$exec_prefix/lib" + echo $_preload $_util + exit + fi + + IFS=':' + _user_prefix=${input_option_exec_prefix:-$input_option_prefix} + + for _util in "${input_option_utility}-@WX_RELEASE@@WX_FLAVOUR@" \ + "${input_option_utility}-@WX_RELEASE@" \ + "${input_option_utility}" + do + for p in ${_user_prefix:+$_user_prefix/bin} $bindir $PATH; do + + [ -z "$WXDEBUG" ] || decho " checking for: '$p/$_util'" + if [ -x "$p/$_util" ]; then + echo "$p/$_util" + exit + fi + + done + done + exit 1 + +fi + + +# Still here? Then get the options together for building an app. +# ---------------------------------------------------------------- # Additional configuration for individual library components. ldflags_gl="@LDFLAGS_GL@" -ldlibs_base="@WXCONFIG_EXTRALIBS@" +ldlibs_base="@WXCONFIG_LIBS@" ldlibs_core="@EXTRALIBS_GUI@" ldlibs_gl="@OPENGL_LIBS@" ldlibs_html="@EXTRALIBS_HTML@" ldlibs_xml="@EXTRALIBS_XML@" -ldlibs_odbc="@EXTRALIBS_ODBC@" ldlibs_adv="@EXTRALIBS_SDL@" +ldlibs_stc="@EXTRALIBS_STC@" + + +# Order the libraries passed to us correctly for static linking. +# +# While the libraries order doesn't matter when linking dynamically, we must +# put the libraries depending on other libraries in front of their dependencies +# when linking statically or the dependencies wouldn't be resolved by the +# standard UNIX linkers. +order_libs() +{ + if is_static; then + for lib do + # Distinguish between the libraries that may need to be moved to + # the end of the list (because other ones may depend on them) and + # those that can be output immediately because no other libraries + # depend on them. + case "$lib" in + base|core|html|xml|adv) eval "use_$lib=1" ;; + *) libs="$libs $lib" ;; + esac + done + + # Add the libraries that we postponed adding above. + # Order of the checks here is important. + [ -z "$use_html" ] || libs="$libs html" + [ -z "$use_adv" ] || libs="$libs adv" + [ -z "$use_core" ] || libs="$libs core" + [ -z "$use_xml" ] || libs="$libs xml" + [ -z "$use_base" ] || libs="$libs base" + else + # No need to order them. + libs="$@" + fi + echo $libs +} # lib_flags_for _liblist # This function returns a list of flags suitable to return with the @@ -860,9 +1083,9 @@ lib_flags_for() _all_libs='' _wxlibs='' - ! is_cross || _target="-${target}" + is_cross && _target="-${target}" - for lib; do + for lib do # We evidently can't trust people not to duplicate things in # configure, or to keep them in any sort of sane order overall, @@ -880,11 +1103,11 @@ lib_flags_for() # for sloppy work elsewhere though and @GUI_TK_LIBRARY should # be fixed. - for f in $(eval echo \"\$ldflags_$lib\"); do + for f in `eval echo \"\\\$ldflags_$lib\"`; do match_field "$f" $_all_ldflags || _all_ldflags="$_all_ldflags $f" done - if match_field "$lib" @CORE_BASE_LIBS@ ; then + if match_field "$lib" @STD_BASE_LIBS@ ; then _libname="@WX_LIBRARY_BASENAME_NOGUI@" else _libname="@WX_LIBRARY_BASENAME_GUI@" @@ -892,10 +1115,24 @@ lib_flags_for() [ $lib = base ] || _libname="${_libname}_$lib" _libname="${_libname}-@WX_RELEASE@$_target" - if [ "x$this_linkage" = "x-static" ]; then + if is_static; then _wxlibs="$_wxlibs ${libdir}/lib${_libname}.a" - for f in $(eval echo \"\$ldlibs_$lib\"); do - _all_libs="$(remove_field $f $_all_libs) $f" + for f in `eval echo \"\\\$ldlibs_$lib\"`; do + + # Only propagate duplicate -libraries to their latest + # possible position. Do not eliminate any other + # duplicates that might occur. They should be fixed + # in configure long before they get here. + # This started as a workaround for Mac -framework, + # but it seems like a better policy in general, which + # will let the more heinous bugs in configure shake out. + # We should maybe filter *.a here too, but not unless + # we have to. + case "$f" in + -l*) _all_libs="`remove_field $f $_all_libs` $f" ;; + *) _all_libs="$_all_libs $f" ;; + esac + done else _wxlibs="$_wxlibs -l${_libname}" @@ -912,63 +1149,121 @@ lib_flags_for() echo $_all_ldflags $_wxlibs $_all_libs } +# this is the strict subset of the above function which returns only the +# (static) libraries themselves: this is used for linkdeps output which should +# output the list of libraries the main program should depend on +# +# of course, this duplication is bad but I'll leave to somebody else the care +# of refactoring this as I don't see any way to do it - VZ. + +# This (and the other cruft to support it) should be removed with +# reference to the FIXME above when configure stops piping us a slurry +# of options that need to be decomposed again for most practical uses - RL. +link_deps_for() +{ + _wxlibs='' + + is_cross && _target="-${target}" + + for lib do + if match_field "$lib" @STD_BASE_LIBS@ ; then + _libname="@WX_LIBRARY_BASENAME_NOGUI@" + else + _libname="@WX_LIBRARY_BASENAME_GUI@" + fi + [ $lib = base ] || _libname="${_libname}_$lib" + _libname="${_libname}-@WX_RELEASE@$_target" + + _wxlibs="$_wxlibs ${libdir}/lib${_libname}.a" + done + + echo $_wxlibs +} # Sanity check the list of libs the user provided us, if any. # -------------------------------------------------------------- -wx_libs=$(echo "$input_parameters" | tr ',' ' ') +wx_libs=`echo "$libs_parameters" | tr ',' ' '` +wx_optional_libs=`echo "$optional_libs_parameters" | tr ',' ' '` + +# Add the --optional-libs, if they've been compiled and aren't already added +for i in $wx_optional_libs; do + if match_field $i @BUILT_WX_LIBS@; then + if not match_field $i $wx_libs; then + wx_libs="${wx_libs:+$wx_libs }$i" + fi + fi +done [ -z "$WXDEBUG" ] || decho " user supplied libs: '$wx_libs'" +# Assume we are using the GUI, unless --libs was specified with no GUI libs +using_gui=yes + if is_monolithic; then - # Core libs are already built into the blob. - for i in std @CORE_GUI_LIBS@ @CORE_BASE_LIBS@; do - wx_libs=$(remove_field $i $wx_libs) - done + # Only add additional info if --libs was specified and not just --optional-libs + if [ -n "$output_option_libs" ]; then + # Core libs are already built into the blob. + for i in std @STD_GUI_LIBS@ @STD_BASE_LIBS@; do + wx_libs=`remove_field $i $wx_libs` + done - wx_libs="@WXCONFIG_LDFLAGS_GUI@ @WXCONFIG_RPATH@ $(lib_flags_for $wx_libs)" + wx_libs=`order_libs $wx_libs` + wx_libs="@WXCONFIG_LDFLAGS_GUI@ `lib_flags_for $wx_libs`" - # We still need the core lib deps for a static build though - if [ "x$this_linkage" = "x-static" ]; then - wx_libs="$wx_libs ${libdir}/libwx_@TOOLCHAIN_NAME@.a $ldlibs_core @LIBS@" - else - wx_libs="$wx_libs -lwx_@TOOLCHAIN_NAME@" + # We still need the core lib deps for a static build though + if is_static; then + link_deps="${libdir}/libwx_@TOOLCHAIN_NAME@.a" + wx_libs="$wx_libs $link_deps $ldlibs_core $ldlibs_base" + else + wx_libs="$wx_libs -lwx_@TOOLCHAIN_NAME@" + fi fi - - using_gui=yes - else # MONOLITHIC = 0 - # Import everything by default, and base if it was omitted. - if [ -z "$wx_libs" ]; then - wx_libs="@CORE_GUI_LIBS@ @CORE_BASE_LIBS@" - elif ! match_field base $wx_libs ; then - wx_libs="$wx_libs base" + # Import core libs by default, expand std if specified, or add base if omitted. + if [ -n "$output_option_libs" ] && [ -z "$libs_parameters" ]; then + wx_libs="@STD_GUI_LIBS@ @STD_BASE_LIBS@" + elif match_field all $wx_libs; then + wx_libs="@BUILT_WX_LIBS@" + elif match_field std $wx_libs; then + # Bubble any libs that were already specified to the end + # of the list and ensure static linking order is retained. + wx_libs=`remove_field std $wx_libs` + for i in @STD_GUI_LIBS@ @STD_BASE_LIBS@; do + wx_libs="`remove_field $i $wx_libs` $i" + done + elif not match_field base $wx_libs ; then + # Only add base if --libs was specified and not just --optional-libs + if [ -n "$output_option_libs" ]; then + wx_libs="$wx_libs base" + fi fi - # Expand the magic library 'std' to the default set. - # Only add those not already specified to future-proof - # against changes to std which would otherwise break - # people's builds. - if match_field std $wx_libs; then - wx_libs=$(remove_field std $wx_libs) - for i in @CORE_GUI_LIBS@ @CORE_BASE_LIBS@; do - match_field "$i" $wx_libs || wx_libs="$wx_libs $i" + if [ -n "$output_option_libs" ]; then + using_gui=no + for i in $wx_libs ; do + if match_field "$i" @STD_GUI_LIBS@; then + _guildflags="@WXCONFIG_LDFLAGS_GUI@" + using_gui=yes + break + fi + match_field "$i" @STD_BASE_LIBS@ || using_gui=yes done fi - using_gui=no - for i in $wx_libs ; do - if match_field "$i" @CORE_GUI_LIBS@ ; then - _guildflags="@WXCONFIG_LDFLAGS_GUI@" - using_gui=yes - break - fi - match_field "$i" @CORE_BASE_LIBS@ || using_gui=yes - done + if is_static; then + link_deps=`link_deps_for $wx_libs` + fi + wx_libs=`order_libs $wx_libs` + wx_libs="$_guildflags `lib_flags_for $wx_libs`" +fi - wx_libs="$_guildflags @WXCONFIG_RPATH@ $(lib_flags_for $wx_libs)" + +# If they explicitly set "--cxx(pp)flags base" then they don't want the GUI +if [ "$cxx_parameters" = "base" ]; then + using_gui=no fi @@ -983,32 +1278,113 @@ fi # Endgame. Nothing left to discover now. # -------------------------------------------------------------- -[ -n "$this_linkage" ] || _static_cppflags="@TOOLCHAIN_DLL_DEFS@" [ "$using_gui" = "yes" ] || _gui_cppflags="-DwxUSE_GUI=0" -if [ -n "$this_prefix" ]; then - _include_cppflags="-I${includedir} -I${prefix}/contrib/include" -else +if is_installed; then _include_cppflags="-I${includedir}/wx-@WX_RELEASE@@WX_FLAVOUR@" +else + _include_cppflags="-I${includedir}" fi -_cppflags=$(echo "-I${libdir}/wx/include/@TOOLCHAIN_FULLNAME@" $_include_cppflags "@WXDEBUG_DEFINE@" "@TOOLCHAIN_DEFS@" $_static_cppflags $_gui_cppflags "@WXCONFIG_INCLUDE@" "@WX_LARGEFILE_FLAGS@" "@GCC_PRAGMA_FLAGS@") +_cppflags=`echo "-I${libdir}/wx/include/@TOOLCHAIN_FULLNAME@" $_include_cppflags "@WXCONFIG_CPPFLAGS@" $_gui_cppflags` # now without further ado, we can answer these too. [ -z "$output_option_cppflags" ] || echo $_cppflags -[ -z "$output_option_cflags" ] || echo $_cppflags "@CODE_GEN_FLAGS@" -[ -z "$output_option_cxxflags" ] || echo $_cppflags "@CODE_GEN_FLAGS@" "@CODE_GEN_FLAGS_CXX@" -[ -z "$output_option_gl_libs" ] || echo $(lib_flags_for gl) +[ -z "$output_option_cflags" ] || echo $_cppflags "@WXCONFIG_CFLAGS@" +[ -z "$output_option_cxxflags" ] || echo $_cppflags "@WXCONFIG_CXXFLAGS@" +[ -z "$output_option_gl_libs" ] || echo `lib_flags_for gl` +[ -z "$output_option_linkdeps" ] || echo $link_deps if [ -n "$output_option_libs" ]; then + # if --libs [--optional-libs] then output the full linker information + + is_cross && + [ "x$libdir" = "x/usr/${target}/lib" ] || + [ "x$libdir" = "x/usr/lib" ] || + _ldflags="-L$libdir" + + if [ -n "$MAC_FRAMEWORK" ]; then + wx_libs="-framework $MAC_FRAMEWORK" + if [ -n "$MAC_FRAMEWORK_PREFIX" ]; then + _ldflags="-F$MAC_FRAMEWORK_PREFIX" + else + _ldflags="" + fi + fi + + is_installed || [ -n "$flag_option_no_rpath" ] || _rpath="@WXCONFIG_RPATH@" + + echo $_ldflags "@WXCONFIG_LDFLAGS@" $_rpath $wx_libs "@DMALLOC_LIBS@" - is_cross && [ "x$libdir" = "x/usr/${target}/lib" ] \ - || [ "x$libdir" = "x/usr/lib" ] \ - || _ldflags="-L$libdir" +elif [ -n "$output_option_optional_libs" ]; then + # if only --optional-libs then output just the libs - echo $_ldflags "@LDFLAGS@" $wx_libs "@DMALLOC_LIBS@" + echo $wx_libs fi + +# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx +# +# Beyond here reside only machine or tool specific workarounds +# that require knowlege not obtainable prior to this comment. +# +# Please. Avoid addding things here, wx-config should avoid +# hard coding tool specific details. Do not use things here +# as an example of other things that should be here, These +# shouldn't be here either. This is a place of last resort +# for interim workarounds. I can but stress as strongly as +# the censor will allow, there are only bad examples of things +# that belong at this level of abstraction to follow. It is +# a limbo for glitches awaiting the Next Design Repair. Ok. +# +# With that firmly in mind, our debut dilemma is: + +# Resource compilers. An elusive term that covers some pretty +# dissimilar concepts on various platforms. The good news is, +# each platform has only one definition of 'resource', compiled +# or not, and so we can abstract that neatly to return a platform +# specific invocation of the appropriate tool. The bad news is, +# windres (at least) requires knowledge of the wx header files +# location(s) that cannot be predicted reliably before the call to +# wx-config is made. Currently for all known resource compilers, +# we can simply return a command and some salient configuration +# options in response to a request for --rescomp. So here we +# top up the options for any tools that may require information +# that was only just determined in the last few machine cycles, +# then output the necessary incantation for the platform. +# +# Most things should already be constant by the time configure +# has run. Do not add anything here that is already known there. + +if [ -n "$output_option_rescomp" ]; then + + case "@RESCOMP@" in + *windres|wrc) + # Note that with late model windres, we could just insert + # _include_cppflags here, but use the old notation for now + # as it is more universally accepted. + if is_installed; then + echo "@RESCOMP@ --include-dir" \ + "${includedir}/wx-@WX_RELEASE@@WX_FLAVOUR@" \ + "@WXCONFIG_RESFLAGS@" + else + echo "@RESCOMP@ --include-dir ${includedir}" \ + "@WXCONFIG_RESFLAGS@" + fi + ;; + + # neither rez not emxbind have any specific needs from + # us, so just output what was determined by configure. + *) + echo @RESCOMP@ @WXCONFIG_RESFLAGS@ + ;; + esac + +fi + +# +# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx + # And so that's it, we're done. Have a nice build. exit 0