# 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,
+# We expect a posix shell, so if this is a Bourne shell,
+# and apparently a few still exist, try for bash or ksh.
+
+if [ ~ = '~' ]
+then
+ if (bash -c echo) >/dev/null 2>&1
+ then
+ exec bash "$0" "$@"
+ fi
+ if (ksh -c echo) >/dev/null 2>&1
+ then
+ exec ksh "$0" "$@"
+ fi
+ echo "$0: this script requires bash or ksh"
+ exit 1
+fi
+
+
+# On with some basic stuff, like the ability to die gracefully,
# and to tell people what we are about.
# ------------------------------------------------------------------
# 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 ...]
+ [--version[=VERSION]] [--basename] [--cc] [--cppflags] [--cflags]
+ [--cxxflags] [--rescomp] [--libs] [--cxx] [--ld] [--linkdeps]
+ [--utility=UTIL] [LIB ...]
wx-config returns information about the wxWidgets libraries available
on your system. It may be used to retrieve the information you require
--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.
+ host and version accept posix extended regex. The --utility option will
+ return the correct version of UTIL to use with the selected library build.
+ --linkdeps returns only static libraries for your makefile link rule deps.
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
[ $# -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,
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
+ 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 $wxconfig_schema"
# Input options that accept only a yes or no argument.
wxconfig_yesno_options="universal unicode debug static"
# Boolean options that do something or not.
-wxconfig_flag_options="$wxconfig_yesno_options inplace"
+wxconfig_flag_options="$wxconfig_yesno_options selected_config no_rpath inplace"
option_name()
{
_option_name_temp=${1%%=*}
- echo "${_option_name_temp#--}" | tr '-' '_'
+ echo ${_option_name_temp#--} | tr '-' '_'
}
# option_value _string
shift
if [ -n "$_remf_value" ]; then
for _remf_item; do
- [ "x$_remf_item" = "x$_remf_value" ] || \
+ [ "x$_remf_item" = "x$_remf_value" ] ||
_remf_list="${_remf_list:+$_remf_list }$_remf_item"
done
echo "$_remf_list"
# 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 --$1 are: [ yes, no ]\"
+ decho
+ exit 1
+ ;;
esac"
}
--*=*)
_name=$(option_name $arg)
_value=$(option_value $arg)
- if validate_arg wxconfig input "$_name" "$_value" \
- || validate_arg wxconfig yesno "$_name" "$_value"; \
+ if validate_arg wxconfig input "$_name" "$_value" ||
+ validate_arg wxconfig yesno "$_name" "$_value"
then
continue
fi
--*)
_name=$(option_name $arg)
- if validate_arg wxconfig flag "$_name" yes \
- || validate_arg wxconfig output "$_name" yes;
+ if validate_arg wxconfig flag "$_name" yes ||
+ validate_arg wxconfig output "$_name" yes
then
continue
fi
esac
decho " *** Error: Unrecognised option: '$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
eval echo "\${$1_host}\${$1_toolkit}\${$1_widgetset}-\${$1_chartype}-\${$1_debugtype}\${$1_linkage}-\${$1_version}\${$1_flavour}"
}
+# Returns true if this script is for a cross compiled config.
+is_cross() { [ "x@cross_compiling@" = "xyes" ]; }
+
# Determine the base directories we require.
prefix=${input_option_prefix-${this_prefix:-@prefix@}}
installed_configs=$( cd "$wxconfdir" 2> /dev/null && ls | grep -v "^inplace-" )
-target="@host_alias@"
+is_cross && target="@host_alias@"
# Define a pseudo-hash to contain the specification of this wx-config
# instance and its associated library.
this_debugtype="@WX_DEBUGTYPE@"
this_flavour="@WX_FLAVOUR@"
this_version="@WX_RELEASE@"
-this_linkage=$( [ @SHARED@ -eq 1 ] || echo '-static' )
+this_linkage=$( [ "x@SHARED@" = "x1" ] || echo '-static' )
this_config=$(get_mask this)
# 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
[ "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
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 $_unbound_options
# Returns a list of configs installed by wx2.4 releases.
find_legacy_configs()
{
- cd "$prefix/bin" 2> /dev/null && \
- ls wx*-2.4-config | grep -v ^wxbase; \
+ (
+ cd "$prefix/bin" &&
+ {
+ ls wx*-2.4-config | grep -v ^wxbase
ls wx*-2.4-config | grep ^wxbase
+ }
+ ) 2> /dev/null
}
# find_best_legacy_config
if [ -n "$_legacy_configs" ]; then
_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
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
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 "@EXE_LINKER@"
+[ -z "$flag_option_selected_config" ] || echo "$this_config"
+
+
+# --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/$input_option_utility"
+
+ if ! is_installed && [ -x "$_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@"
_all_libs=''
_wxlibs=''
- ! is_cross || _target="-${target}"
+ is_cross && _target="-${target}"
for lib; do
[ $lib = base ] || _libname="${_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) $f"
+
+ # Only propagate duplicate -libraries to their latest
+ # possible position. Do not eliminate any other
+ # duplicates that might occur. They should be fixed
+ # in configure long before they get here.
+ # This started as a workaround for Mac -framework,
+ # but it seems like a better policy in general, which
+ # will let the more heinous bugs in configure shake out.
+ # We should maybe filter *.a here too, but not unless
+ # we have to.
+ case "$f" in
+ -l*) _all_libs="$(remove_field $f $_all_libs) $f" ;;
+ *) _all_libs="$_all_libs $f" ;;
+ esac
+
done
else
_wxlibs="$_wxlibs -l${_libname}"
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" @CORE_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 $_wxlibs
+}
# Sanity check the list of libs the user provided us, if any.
# --------------------------------------------------------------
wx_libs=$(remove_field $i $wx_libs)
done
- wx_libs="@WXCONFIG_LDFLAGS_GUI@ @WXCONFIG_RPATH@ $(lib_flags_for $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 $ldlibs_core @LIBS@"
+ if is_static; then
+ link_deps="${libdir}/libwx_@TOOLCHAIN_NAME@.a"
+ wx_libs="$wx_libs $link_deps $ldlibs_core @LIBS@"
else
wx_libs="$wx_libs -lwx_@TOOLCHAIN_NAME@"
fi
else # MONOLITHIC = 0
- # Import everything by default, and base if it was omitted.
+ # Import everything by default, expand std if specified, or add base if 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"
- 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
+ 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 $wx_libs)
for i in @CORE_GUI_LIBS@ @CORE_BASE_LIBS@; do
- match_field "$i" $wx_libs || wx_libs="$wx_libs $i"
+ wx_libs="$(remove_field $i $wx_libs) $i"
done
+ elif ! match_field base $wx_libs ; then
+ wx_libs="$wx_libs base"
fi
using_gui=no
match_field "$i" @CORE_BASE_LIBS@ || using_gui=yes
done
- wx_libs="$_guildflags @WXCONFIG_RPATH@ $(lib_flags_for $wx_libs)"
+ if is_static; then
+ link_deps=$(link_deps_for $wx_libs)
+ fi
+ wx_libs="$_guildflags $(lib_flags_for $wx_libs)"
fi
# Endgame. Nothing left to discover now.
# --------------------------------------------------------------
-[ -n "$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} -I${prefix}/contrib/include"
fi
-_cppflags=$(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_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
- is_cross && [ "x$libdir" = "x/usr/${target}/lib" ] \
- || [ "x$libdir" = "x/usr/lib" ] \
- || _ldflags="-L$libdir"
+ is_cross &&
+ [ "x$libdir" = "x/usr/${target}/lib" ] ||
+ [ "x$libdir" = "x/usr/lib" ] ||
+ _ldflags="-L$libdir"
- echo $_ldflags "@LDFLAGS@" $wx_libs "@DMALLOC_LIBS@"
+ is_installed || [ -n "$flag_option_no_rpath" ] || _rpath="@WXCONFIG_RPATH@"
+
+ echo $_ldflags "@LDFLAGS@" $_rpath $wx_libs "@DMALLOC_LIBS@"
fi
+
+# xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
+#
+# Beyond here reside only machine or tool specific workarounds
+# that require knowlege not obtainable prior to this comment.
+#
+# Please. Avoid addding things here, wx-config should avoid
+# hard coding tool specific details. Do not use things here
+# as an example of other things that should be here, These
+# shouldn't be here either. This is a place of last resort
+# for interim workarounds. I can but stress as strongly as
+# the censor will allow, there are only bad examples of things
+# that belong at this level of abstraction to follow. It is
+# a limbo for glitches awaiting the Next Design Repair. Ok.
+#
+# With that firmly in mind, our debut dilemma is:
+
+# Resource compilers. An elusive term that covers some pretty
+# dissimilar concepts on various platforms. The good news is,
+# each platform has only one definition of 'resource', compiled
+# or not, and so we can abstract that neatly to return a platform
+# specific invocation of the appropriate tool. The bad news is,
+# windres (at least) requires knowledge of the wx header files
+# location(s) that cannot be predicted reliably before the call to
+# wx-config is made. Currently for all known resource compilers,
+# we can simply return a command and some salient configuration
+# options in response to a request for --rescomp. So here we
+# top up the options for any tools that may require information
+# that was only just determined in the last few machine cycles,
+# then output the necessary incantation for the platform.
+#
+# Most things should already be constant by the time configure
+# has run. Do not add anything here that is already known there.
+
+if [ -n "$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}" \
+ "--include-dir ${prefix}/contrib/include" \
+ "@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
projects / wxWidgets.git / blobdiff