mirror of
https://github.com/boostorg/regex.git
synced 2025-07-23 09:07:25 +02:00
Update bbv2 instructions.
Update Jamfile support for ICU. [SVN r36689]
This commit is contained in:
@ -14,12 +14,21 @@ local ICU_PATH = [ modules.peek : ICU_PATH ] ;
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rule check-icu-config ( )
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{
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local ICU_PATH = [ modules.peek : ICU_PATH ] ;
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local HAVE_ICU = [ modules.peek : HAVE_ICU ] ;
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local ICU_LINK = [ modules.peek : ICU_LINK ] ;
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if ! $(gICU_CONFIG_CHECKED)
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{
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if $(ICU_PATH)
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if $(HAVE_ICU)
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{
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gHAS_ICU = true ;
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gICU_CORE_LIB = icuuc ;
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gICU_IN_LIB = icui18n ;
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gICU_CONFIG_CHECKED = true ;
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}
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else if $(ICU_PATH)
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{
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dir = $(ICU_PATH) ;
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}
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if [ GLOB $(dir)/include/unicode : utypes.h ]
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{
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@ -28,7 +37,15 @@ rule check-icu-config ( )
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gHAS_ICU = true ;
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# try and find ICU libraries, look for NT versions first:
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if [ GLOB $(dir)/lib : icuuc.* ]
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if $(ICU_LINK)
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{
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gICU_LIBS += <linkflags>$(ICU_LINK) ;
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}
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else if [ GLOB $(dir)/lib64 : icuuc.* ]
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{
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gICU_CORE_LIB = icuuc ;
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}
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else if [ GLOB $(dir)/lib : libicuuc.* ]
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{
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gICU_CORE_LIB = icuuc ;
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}
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@ -40,15 +57,33 @@ rule check-icu-config ( )
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{
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gICU_CORE_LIB = cygicuuc.dll ;
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}
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else if [ GLOB $(ICU_PATH)/lib : cygicuuc32.dll ]
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{
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gICU_CORE_LIB = cygicuuc32.dll ;
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}
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else
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{
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ECHO ICU shared common library not found. ;
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ECHO WARNING: ICU shared common library not found in path. ;
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ECHO HINT: If the regex library fails to link then try again ;
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ECHO with the environment variable ICU_LINK set to contain ;
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ECHO the linker options required to link to ICU. ;
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ECHO Defaulting to look for libicuuc ... ;
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gICU_CORE_LIB = icuuc ;
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}
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if [ GLOB $(dir)/lib : icuin.* ]
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if $(ICU_LINK)
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{
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# nothing to do, it's already been done!
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# gICU_LIBS += <linkflags>$(ICU_LINK) ;
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}
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else if [ GLOB $(dir)/lib : icuin.* ]
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{
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gICU_IN_LIB = icuin ;
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}
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else if [ GLOB $(dir)/lib64 : libicui18n.* ]
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{
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gICU_IN_LIB = icui18n ;
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}
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else if [ GLOB $(dir)/lib : libicui18n.* ]
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{
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gICU_IN_LIB = icui18n ;
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@ -57,9 +92,18 @@ rule check-icu-config ( )
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{
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gICU_IN_LIB = cygicuin.dll ;
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}
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else if [ GLOB $(ICU_PATH)/lib : cygicuin32.dll ]
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{
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gICU_IN_LIB = cygicuin32.dll ;
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}
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else
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{
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ECHO ICU shared i18n library not found. ;
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ECHO WARNING: ICU shared i18n library not found in path. ;
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ECHO HINT: If the regex library fails to link then try again ;
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ECHO with the environment variable ICU_LINK set to contain ;
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ECHO the linker options required to link to ICU. ;
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ECHO Defaulting to look for libicui18n ... ;
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gICU_IN_LIB = icui18n ;
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}
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}
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else
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@ -69,11 +113,12 @@ rule check-icu-config ( )
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ECHO (don't panic: this is a strictly optional feature). ;
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if $(ICU_PATH)
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{
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ECHO Couldn't find utypes.h in $(ICU_PATH:J=" ")$(SLASH)include$(SLASH)unicode ;
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ECHO Couldn't find utypes.h in $(ICU_PATH:J=" ")/include/unicode ;
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}
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}
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gICU_CONFIG_CHECKED = true ;
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}
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}
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if $(gHAS_ICU)
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{
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return true ;
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@ -83,10 +128,16 @@ rule check-icu-config ( )
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if [ check-icu-config ]
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{
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BOOST_REGEX_ICU_OPTS = "<define>BOOST_HAS_ICU=1" ;
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if ($(ICU_PATH) != /usr) && ($(ICU_PATH) != /usr/local)
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if $(ICU_PATH)
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{
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if $(ICU_PATH) != "/usr" && $(ICU_PATH) != "/usr/local"
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{
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ECHO "BAH!" ;
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BOOST_REGEX_ICU_OPTS += "<include>$(ICU_PATH)/include" ;
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ICU_SEARCH_OPTS = <search>/$(ICU_PATH)/lib ;
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}
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}
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if $(gICU_CORE_LIB)
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{
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@ -98,13 +149,6 @@ if [ check-icu-config ]
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lib icuin : : <name>$(gICU_IN_LIB) $(ICU_SEARCH_OPTS) ;
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ICU_EXTRA_SOURCE += icuin ;
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}
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if $(ICU_PATH)
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{
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if ($(ICU_PATH) != /usr) && ($(ICU_PATH) != /usr/local)
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{
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BOOST_REGEX_ICU_OPTS += "<include>$(ICU_PATH)/include" ;
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}
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}
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}
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SOURCES =
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@ -136,3 +180,4 @@ lib boost_regex : ../src/$(SOURCES) $(ICU_EXTRA_SOURCE)
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;
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@ -49,16 +49,20 @@
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support</A> via ICU. There is no need to enable this support if you
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don't need it, but if you use ICU for your Unicode support already, and want to
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work with Unicode-aware regular expressions then read on.</P>
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<P>Most of the information you will need is in the <A href="../../../more/getting_started.html">
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getting started guide</A>, the only additional step you need to take is to
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tell bjam that you want Boost.Regex to use ICU and optionally to tell bjam
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where ICU is located.</P>
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<P>If you're building on a Unix-like platform, and ICU is already installed in
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you're compilers search path (with an install prefix of /usr or /usr/local
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for example), then set the environment variable HAVE_ICU to enable ICU
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support. For example you might build with the command line:</P>
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<PRE>bjam -sHAVE_ICU=1 -sTOOLS=<A href="../../../more/getting_started.html#Tools">my-compiler</A></PRE>
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<PRE>bjam -sHAVE_ICU=1 --toolset=<A href="../../../more/getting_started/windows.html#toolset-name">toolset-name</A> install</PRE>
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<P>If ICU is not already in your compilers path then you need to set the
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environment variable ICU_PATH to point to the route directory of your ICU
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installation, for example if ICU was installed to /usr/local/icu/3.3 you might
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use:</P>
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<PRE>bjam -sICU_PATH=/usr/local/icu/3.3 -sTOOLS=<A href="../../../more/getting_started.html#Tools" >my-compiler</A></PRE>
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<PRE>bjam -sICU_PATH=/usr/local/icu/3.3 --toolset=<A href="../../../more/getting_started/windows.html#toolset-name">toolset-name</A> install</PRE>
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<P>Note that ICU is a C++ library just like Boost is, as such your copy of ICU
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must have been built with the same C++ compiler (and compiler version) that you
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are using to build Boost. <STRONG>Boost.Regex will not work correctly unless
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@ -49,16 +49,20 @@
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support</A> via ICU. There is no need to enable this support if you
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don't need it, but if you use ICU for your Unicode support already, and want to
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work with Unicode-aware regular expressions then read on.</P>
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<P>Most of the information you will need is in the <A href="../../../more/getting_started.html">
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getting started guide</A>, the only additional step you need to take is to
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tell bjam that you want Boost.Regex to use ICU and optionally to tell bjam
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where ICU is located.</P>
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<P>If you're building on a Unix-like platform, and ICU is already installed in
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you're compilers search path (with an install prefix of /usr or /usr/local
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for example), then set the environment variable HAVE_ICU to enable ICU
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support. For example you might build with the command line:</P>
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<PRE>bjam -sHAVE_ICU=1 -sTOOLS=<A href="../../../more/getting_started.html#Tools">my-compiler</A></PRE>
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<PRE>bjam -sHAVE_ICU=1 --toolset=<A href="../../../more/getting_started/windows.html#toolset-name">toolset-name</A> install</PRE>
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<P>If ICU is not already in your compilers path then you need to set the
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environment variable ICU_PATH to point to the route directory of your ICU
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installation, for example if ICU was installed to /usr/local/icu/3.3 you might
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use:</P>
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<PRE>bjam -sICU_PATH=/usr/local/icu/3.3 -sTOOLS=<A href="../../../more/getting_started.html#Tools" >my-compiler</A></PRE>
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<PRE>bjam -sICU_PATH=/usr/local/icu/3.3 --toolset=<A href="../../../more/getting_started/windows.html#toolset-name">toolset-name</A> install</PRE>
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<P>Note that ICU is a C++ library just like Boost is, as such your copy of ICU
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must have been built with the same C++ compiler (and compiler version) that you
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are using to build Boost. <STRONG>Boost.Regex will not work correctly unless
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