Document ctors creating a wxString from repeated characters.

[wxWidgets.git] / wxwin.m4

diff --git a/wxwin.m4 b/wxwin.m4
index dc016082bdb4b8279889d3b4b571028bb4300a20..9bcad852caada2a818672688c2a29129bf18ce0e 100644 (file)
--- a/wxwin.m4
+++ b/wxwin.m4
@@ -152,9 +152,9 @@ dnl to use. Set WX_CONFIG_PATH to specify the full path to wx-config - in this
 dnl case the macro won't even waste time on tests for its existence.
 dnl
 dnl Optional WX-LIBS argument contains comma- or space-separated list of
 dnl case the macro won't even waste time on tests for its existence.
 dnl
 dnl Optional WX-LIBS argument contains comma- or space-separated list of

-dnl wxWidgets libraries to link against (it may include contrib libraries). If
-dnl it is not specified then WX_LIBS and WX_LIBS_STATIC will contain flags to
-dnl link with all of the core wxWidgets libraries.
+dnl wxWidgets libraries to link against. If it is not specified then WX_LIBS
+dnl and WX_LIBS_STATIC will contain flags to link with all of the core
+dnl wxWidgets libraries.

 dnl
 dnl Optional ADDITIONAL-WX-CONFIG-FLAGS argument is appended to wx-config
 dnl invocation command in present. It can be used to fine-tune lookup of
 dnl
 dnl Optional ADDITIONAL-WX-CONFIG-FLAGS argument is appended to wx-config
 dnl invocation command in present. It can be used to fine-tune lookup of


@@ -373,11 +373,13 @@ AC_DEFUN([WX_CONFIG_CHECK],
   AC_SUBST(WX_RESCOMP)
 
   dnl need to export also WX_VERSION_MINOR and WX_VERSION_MAJOR symbols
   AC_SUBST(WX_RESCOMP)
 
   dnl need to export also WX_VERSION_MINOR and WX_VERSION_MAJOR symbols

-  dnl to support wxpresets bakefiles
+  dnl to support wxpresets bakefiles (we export also WX_VERSION_MICRO for completeness):

   WX_VERSION_MAJOR="$wx_config_major_version"
   WX_VERSION_MINOR="$wx_config_minor_version"
   WX_VERSION_MAJOR="$wx_config_major_version"
   WX_VERSION_MINOR="$wx_config_minor_version"

+  WX_VERSION_MICRO="$wx_config_micro_version"

   AC_SUBST(WX_VERSION_MAJOR)
   AC_SUBST(WX_VERSION_MINOR)
   AC_SUBST(WX_VERSION_MAJOR)
   AC_SUBST(WX_VERSION_MINOR)

+  AC_SUBST(WX_VERSION_MICRO)

 ])
 
 dnl ---------------------------------------------------------------------------
 ])
 
 dnl ---------------------------------------------------------------------------


@@ -406,7 +408,7 @@ dnl     WXRC_CHECK([HAVE_WXRC=1], [HAVE_WXRC=0])
 dnl     if test "x$HAVE_WXRC" != x1; then
 dnl         AC_MSG_ERROR([
 dnl                The wxrc program was not installed or not found.
 dnl     if test "x$HAVE_WXRC" != x1; then
 dnl         AC_MSG_ERROR([
 dnl                The wxrc program was not installed or not found.

-dnl     
+dnl

 dnl                Please check the wxWidgets installation.
 dnl         ])
 dnl     fi
 dnl                Please check the wxWidgets installation.
 dnl         ])
 dnl     fi


@@ -435,13 +437,13 @@ dnl
 AC_DEFUN([WXRC_CHECK],
 [
   AC_ARG_VAR([WXRC], [Path to wxWidget's wxrc resource compiler])
 AC_DEFUN([WXRC_CHECK],
 [
   AC_ARG_VAR([WXRC], [Path to wxWidget's wxrc resource compiler])

-    
+

   if test "x$WX_CONFIG_NAME" = x; then
     AC_MSG_ERROR([The wxrc tests must run after wxWidgets test.])
   else
   if test "x$WX_CONFIG_NAME" = x; then
     AC_MSG_ERROR([The wxrc tests must run after wxWidgets test.])
   else

-    
+

     AC_MSG_CHECKING([for wxrc])
     AC_MSG_CHECKING([for wxrc])

-    
+

     if test "x$WXRC" = x ; then
       dnl wx-config --utility is a new addition to wxWidgets:
       _WX_PRIVATE_CHECK_VERSION(2,5,3)
     if test "x$WXRC" = x ; then
       dnl wx-config --utility is a new addition to wxWidgets:
       _WX_PRIVATE_CHECK_VERSION(2,5,3)


@@ -457,7 +459,7 @@ AC_DEFUN([WXRC_CHECK],
       AC_MSG_RESULT([$WXRC])
       ifelse([$1], , :, [$1])
     fi
       AC_MSG_RESULT([$WXRC])
       ifelse([$1], , :, [$1])
     fi

-    
+

     AC_SUBST(WXRC)
   fi
 ])
     AC_SUBST(WXRC)
   fi
 ])


@@ -465,12 +467,12 @@ AC_DEFUN([WXRC_CHECK],
 dnl ---------------------------------------------------------------------------
 dnl WX_LIKE_LIBNAME([output-var] [prefix], [name])
 dnl
 dnl ---------------------------------------------------------------------------
 dnl WX_LIKE_LIBNAME([output-var] [prefix], [name])
 dnl

-dnl Sets the "output-var" variable to the name of a library named with same 
+dnl Sets the "output-var" variable to the name of a library named with same

 dnl wxWidgets rule.
 dnl wxWidgets rule.

-dnl E.g. for output-var=='lib', name=='test', prefix='mine', sets 
+dnl E.g. for output-var=='lib', name=='test', prefix='mine', sets

 dnl      the $lib variable to:
 dnl      the $lib variable to:

-dnl          'mine_gtk2ud_test-2.8' 
-dnl      if WX_PORT=gtk2, WX_UNICODE=1, WX_DEBUG=1 and WX_VERSION=28
+dnl          'mine_gtk2ud_test-2.8'
+dnl      if WX_PORT=gtk2, WX_UNICODE=1, WX_DEBUG=1 and WX_RELEASE=28

 dnl ---------------------------------------------------------------------------
 AC_DEFUN([WX_LIKE_LIBNAME],
     [
 dnl ---------------------------------------------------------------------------
 AC_DEFUN([WX_LIKE_LIBNAME],
     [


@@ -559,6 +561,7 @@ dnl
 dnl Adds to the configure script one or more of the following options:
 dnl   --enable-[debug|unicode|shared|wxshared|wxdebug]
 dnl   --with-[gtk|msw|motif|x11|mac|mgl|dfb]
 dnl Adds to the configure script one or more of the following options:
 dnl   --enable-[debug|unicode|shared|wxshared|wxdebug]
 dnl   --with-[gtk|msw|motif|x11|mac|mgl|dfb]

+dnl   --with-wxversion

 dnl Then checks for their presence and eventually set the DEBUG, UNICODE, SHARED,
 dnl PORT, WX_SHARED, WX_DEBUG, variables to one of the "yes", "no", "auto" values.
 dnl
 dnl Then checks for their presence and eventually set the DEBUG, UNICODE, SHARED,
 dnl PORT, WX_SHARED, WX_DEBUG, variables to one of the "yes", "no", "auto" values.
 dnl


@@ -657,7 +660,7 @@ AC_DEFUN([WX_STANDARD_OPTIONS],
                ])
 
         dnl WX_ARG_WITH_YESNOAUTO cannot be used for --with-wxversion since it's an option
                ])
 
         dnl WX_ARG_WITH_YESNOAUTO cannot be used for --with-wxversion since it's an option

-        dnl which must be able to accept the auto|26|27|28... values
+        dnl which accepts the "auto|2.6|2.7|2.8|2.9|3.0" etc etc values

         ifelse(index([$1], [wxversion]), [-1],,
                [
                 AC_ARG_WITH([wxversion],
         ifelse(index([$1], [wxversion]), [-1],,
                [
                 AC_ARG_WITH([wxversion],


@@ -669,7 +672,7 @@ AC_DEFUN([WX_STANDARD_OPTIONS],
                 AC_MSG_CHECKING([for the --with-wxversion option])
                 if test "$withval" = "auto" ; then
                     AC_MSG_RESULT([will be automatically detected])
                 AC_MSG_CHECKING([for the --with-wxversion option])
                 if test "$withval" = "auto" ; then
                     AC_MSG_RESULT([will be automatically detected])

-                    WX_VERSION="auto"
+                    WX_RELEASE="auto"

                 else
 
                     wx_requested_major_version=`echo $withval | \
                 else
 
                     wx_requested_major_version=`echo $withval | \


@@ -681,12 +684,12 @@ AC_DEFUN([WX_STANDARD_OPTIONS],
                     if test "${#wx_requested_major_version}" != "1" -o \
                             "${#wx_requested_minor_version}" != "1" ; then
                         AC_MSG_ERROR([
                     if test "${#wx_requested_major_version}" != "1" -o \
                             "${#wx_requested_minor_version}" != "1" ; then
                         AC_MSG_ERROR([

-    Unrecognized option value (allowed values: auto, 2.6, 2.7, 2.8, 2.9)
+    Unrecognized option value (allowed values: auto, 2.6, 2.7, 2.8, 2.9, 3.0)

                         ])
                     fi
 
                         ])
                     fi
 

-                    WX_VERSION="$wx_requested_major_version"".""$wx_requested_minor_version"
-                    AC_MSG_RESULT([$WX_VERSION])
+                    WX_RELEASE="$wx_requested_major_version"".""$wx_requested_minor_version"
+                    AC_MSG_RESULT([$WX_RELEASE])

                 fi
                ])
 
                 fi
                ])
 


@@ -695,7 +698,7 @@ AC_DEFUN([WX_STANDARD_OPTIONS],
             echo "[[dbg]] UNICODE: $UNICODE, WX_UNICODE: $WX_UNICODE"
             echo "[[dbg]] SHARED: $SHARED, WX_SHARED: $WX_SHARED"
             echo "[[dbg]] TOOLKIT: $TOOLKIT, WX_TOOLKIT: $WX_TOOLKIT"
             echo "[[dbg]] UNICODE: $UNICODE, WX_UNICODE: $WX_UNICODE"
             echo "[[dbg]] SHARED: $SHARED, WX_SHARED: $WX_SHARED"
             echo "[[dbg]] TOOLKIT: $TOOLKIT, WX_TOOLKIT: $WX_TOOLKIT"

-            echo "[[dbg]] VERSION: $VERSION, WX_VERSION: $WX_VERSION"
+            echo "[[dbg]] VERSION: $VERSION, WX_RELEASE: $WX_RELEASE"

         fi
     ])
 
         fi
     ])
 


@@ -732,8 +735,8 @@ AC_DEFUN([WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS],
             WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--toolkit=$TOOLKIT "
         fi
 
             WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--toolkit=$TOOLKIT "
         fi
 

-        if test "$WX_VERSION" != "auto" ; then
-            WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--version=$WX_VERSION "
+        if test "$WX_RELEASE" != "auto" ; then
+            WXCONFIG_FLAGS="$WXCONFIG_FLAGS""--version=$WX_RELEASE "

         fi
 
         dnl strip out the last space of the string
         fi
 
         dnl strip out the last space of the string


@@ -746,7 +749,7 @@ AC_DEFUN([WX_CONVERT_STANDARD_OPTIONS_TO_WXCONFIG_FLAGS],
 
 
 dnl ---------------------------------------------------------------------------
 
 
 dnl ---------------------------------------------------------------------------

-dnl _WX_SELECTEDCONFIG_CHECKFOR([RESULTVAR], [STRING], [MSG] 
+dnl _WX_SELECTEDCONFIG_CHECKFOR([RESULTVAR], [STRING], [MSG]

 dnl                             [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
 dnl
 dnl Outputs the given MSG. Then searches the given STRING in the wxWidgets
 dnl                             [, ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND]])
 dnl
 dnl Outputs the given MSG. Then searches the given STRING in the wxWidgets


@@ -761,9 +764,9 @@ AC_DEFUN([_WX_SELECTEDCONFIG_CHECKFOR],
             dnl so we will detect the wxWidgets relative build setting and use it
             AC_MSG_CHECKING([$3])
 
             dnl so we will detect the wxWidgets relative build setting and use it
             AC_MSG_CHECKING([$3])
 

-            dnl set WX_$1 variable to 1 if the $WX_SELECTEDCONFIG contains the $2 
+            dnl set WX_$1 variable to 1 if the $WX_SELECTEDCONFIG contains the $2

             dnl string or to 0 otherwise.
             dnl string or to 0 otherwise.

-            dnl NOTE: 'expr match STRING REGEXP' cannot be used since on Mac it 
+            dnl NOTE: 'expr match STRING REGEXP' cannot be used since on Mac it

             dnl       doesn't work; we use 'expr STRING : REGEXP' instead
             WX_$1=$(expr "$WX_SELECTEDCONFIG" : ".*$2.*")
 
             dnl       doesn't work; we use 'expr STRING : REGEXP' instead
             WX_$1=$(expr "$WX_SELECTEDCONFIG" : ".*$2.*")
 


@@ -787,7 +790,7 @@ dnl ---------------------------------------------------------------------------
 dnl WX_DETECT_STANDARD_OPTION_VALUES
 dnl
 dnl Detects the values of the following variables:
 dnl WX_DETECT_STANDARD_OPTION_VALUES
 dnl
 dnl Detects the values of the following variables:

-dnl 1) WX_VERSION
+dnl 1) WX_RELEASE

 dnl 2) WX_UNICODE
 dnl 3) WX_DEBUG
 dnl 4) WX_SHARED    (and also WX_STATIC)
 dnl 2) WX_UNICODE
 dnl 3) WX_DEBUG
 dnl 4) WX_SHARED    (and also WX_STATIC)


@@ -800,8 +803,10 @@ dnl by WX_CONFIG_CHECK macro
 dnl ---------------------------------------------------------------------------
 AC_DEFUN([WX_DETECT_STANDARD_OPTION_VALUES],
         [
 dnl ---------------------------------------------------------------------------
 AC_DEFUN([WX_DETECT_STANDARD_OPTION_VALUES],
         [

-        WX_VERSION="$WX_VERSION_MAJOR""$WX_VERSION_MINOR"
-        if test $WX_VERSION -lt 26 ; then
+        dnl IMPORTANT: WX_VERSION contains all three major.minor.micro digits,
+        dnl            while WX_RELEASE only the major.minor ones.
+        WX_RELEASE="$WX_VERSION_MAJOR""$WX_VERSION_MINOR"
+        if test $WX_RELEASE -lt 26 ; then

 
             AC_MSG_ERROR([
     Cannot detect the wxWidgets configuration for the selected wxWidgets build
 
             AC_MSG_ERROR([
     Cannot detect the wxWidgets configuration for the selected wxWidgets build


@@ -907,7 +912,7 @@ AC_DEFUN([WX_DETECT_STANDARD_OPTION_VALUES],
             echo "[[dbg]] WX_DEBUG: $WX_DEBUG"
             echo "[[dbg]] WX_UNICODE: $WX_UNICODE"
             echo "[[dbg]] WX_SHARED: $WX_SHARED"
             echo "[[dbg]] WX_DEBUG: $WX_DEBUG"
             echo "[[dbg]] WX_UNICODE: $WX_UNICODE"
             echo "[[dbg]] WX_SHARED: $WX_SHARED"

-            echo "[[dbg]] WX_VERSION: $WX_VERSION"
+            echo "[[dbg]] WX_RELEASE: $WX_RELEASE"

             echo "[[dbg]] WX_PORT: $WX_PORT"
         fi
 
             echo "[[dbg]] WX_PORT: $WX_PORT"
         fi
 


@@ -932,13 +937,6 @@ AC_DEFUN([WX_DETECT_STANDARD_OPTION_VALUES],
         dnl to their final values if they were set to 'auto'
         if test "$DEBUG" = "auto"; then
             DEBUG=$WX_DEBUG
         dnl to their final values if they were set to 'auto'
         if test "$DEBUG" = "auto"; then
             DEBUG=$WX_DEBUG

-
-            dnl in case user wants a BUILD=debug/release var...
-            if test "$DEBUG" = "1"; then
-                BUILD="debug"
-            elif test "$DEBUG" = ""; then
-                BUILD="release"
-            fi

         fi
         if test "$UNICODE" = "auto"; then
             UNICODE=$WX_UNICODE
         fi
         if test "$UNICODE" = "auto"; then
             UNICODE=$WX_UNICODE


@@ -950,6 +948,13 @@ AC_DEFUN([WX_DETECT_STANDARD_OPTION_VALUES],
             TOOLKIT=$WX_PORT
         fi
 
             TOOLKIT=$WX_PORT
         fi
 

+        dnl in case the user needs a BUILD=debug/release var...
+        if test "$DEBUG" = "1"; then
+            BUILD="debug"
+        elif test "$DEBUG" = "0" -o "$DEBUG" = ""; then
+            BUILD="release"
+        fi
+

         dnl respect the DEBUG variable adding the optimize/debug flags
         dnl NOTE: the CXXFLAGS are merged together with the CPPFLAGS so we
         dnl       don't need to set them, too
         dnl respect the DEBUG variable adding the optimize/debug flags
         dnl NOTE: the CXXFLAGS are merged together with the CPPFLAGS so we
         dnl       don't need to set them, too


@@ -1007,7 +1012,7 @@ AC_DEFUN([WX_STANDARD_OPTIONS_SUMMARY_MSG],
 dnl ---------------------------------------------------------------------------
 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG_BEGIN, WX_STANDARD_OPTIONS_SUMMARY_MSG_END
 dnl
 dnl ---------------------------------------------------------------------------
 dnl WX_STANDARD_OPTIONS_SUMMARY_MSG_BEGIN, WX_STANDARD_OPTIONS_SUMMARY_MSG_END
 dnl

-dnl Like WX_STANDARD_OPTIONS_SUMMARY_MSG macro but these two macros also gives info 
+dnl Like WX_STANDARD_OPTIONS_SUMMARY_MSG macro but these two macros also gives info

 dnl about the configuration of the package which used the wxpresets.
 dnl
 dnl Typical usage:
 dnl about the configuration of the package which used the wxpresets.
 dnl
 dnl Typical usage: