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Update bbv2 instructions.

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Update Jamfile support for ICU.


[SVN r36689]
This commit is contained in:
John Maddock
2007-01-11 17:21:37 +00:00
parent 3c07ee04de
commit f7f4f2fafb
3 changed files with 114 additions and 61 deletions
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75
build/Jamfile.v2
View File

@ -14,12 +14,21 @@ local ICU_PATH = [ modules.peek : ICU_PATH ] ;
rule check-icu-config ( )
{
local ICU_PATH = [ modules.peek : ICU_PATH ] ;
local HAVE_ICU = [ modules.peek : HAVE_ICU ] ;
local ICU_LINK = [ modules.peek : ICU_LINK ] ;
if ! $(gICU_CONFIG_CHECKED)
{
if $(ICU_PATH)
if $(HAVE_ICU)
{
gHAS_ICU = true ;
gICU_CORE_LIB = icuuc ;
gICU_IN_LIB = icui18n ;
gICU_CONFIG_CHECKED = true ;
}
else if $(ICU_PATH)
{
dir = $(ICU_PATH) ;
}
if [ GLOB $(dir)/include/unicode : utypes.h ]
{
@ -28,7 +37,15 @@ rule check-icu-config ( )
gHAS_ICU = true ;
# try and find ICU libraries, look for NT versions first:
if [ GLOB $(dir)/lib : icuuc.* ]
if $(ICU_LINK)
{
gICU_LIBS += <linkflags>$(ICU_LINK) ;
}
else if [ GLOB $(dir)/lib64 : icuuc.* ]
{
gICU_CORE_LIB = icuuc ;
}
else if [ GLOB $(dir)/lib : libicuuc.* ]
{
gICU_CORE_LIB = icuuc ;
}
@ -40,15 +57,33 @@ rule check-icu-config ( )
{
gICU_CORE_LIB = cygicuuc.dll ;
}
else if [ GLOB $(ICU_PATH)/lib : cygicuuc32.dll ]
{
gICU_CORE_LIB = cygicuuc32.dll ;
}
else
{
ECHO ICU shared common library not found. ;
ECHO WARNING: ICU shared common library not found in path. ;
ECHO HINT: If the regex library fails to link then try again ;
ECHO with the environment variable ICU_LINK set to contain ;
ECHO the linker options required to link to ICU. ;
ECHO Defaulting to look for libicuuc ... ;
gICU_CORE_LIB = icuuc ;
}
if [ GLOB $(dir)/lib : icuin.* ]
if $(ICU_LINK)
{
# nothing to do, it's already been done!
# gICU_LIBS += <linkflags>$(ICU_LINK) ;
}
else if [ GLOB $(dir)/lib : icuin.* ]
{
gICU_IN_LIB = icuin ;
}
else if [ GLOB $(dir)/lib64 : libicui18n.* ]
{
gICU_IN_LIB = icui18n ;
}
else if [ GLOB $(dir)/lib : libicui18n.* ]
{
gICU_IN_LIB = icui18n ;
@ -57,9 +92,18 @@ rule check-icu-config ( )
{
gICU_IN_LIB = cygicuin.dll ;
}
else if [ GLOB $(ICU_PATH)/lib : cygicuin32.dll ]
{
gICU_IN_LIB = cygicuin32.dll ;
}
else
{
ECHO ICU shared i18n library not found. ;
ECHO WARNING: ICU shared i18n library not found in path. ;
ECHO HINT: If the regex library fails to link then try again ;
ECHO with the environment variable ICU_LINK set to contain ;
ECHO the linker options required to link to ICU. ;
ECHO Defaulting to look for libicui18n ... ;
gICU_IN_LIB = icui18n ;
}
}
else
@ -69,11 +113,12 @@ rule check-icu-config ( )
ECHO (don't panic: this is a strictly optional feature). ;
if $(ICU_PATH)
{
ECHO Couldn't find utypes.h in $(ICU_PATH:J=" ")$(SLASH)include$(SLASH)unicode ;
ECHO Couldn't find utypes.h in $(ICU_PATH:J=" ")/include/unicode ;
}
}
gICU_CONFIG_CHECKED = true ;
}
}
if $(gHAS_ICU)
{
return true ;
@ -83,10 +128,16 @@ rule check-icu-config ( )
if [ check-icu-config ]
{
BOOST_REGEX_ICU_OPTS = "<define>BOOST_HAS_ICU=1" ;
if ($(ICU_PATH) != /usr) && ($(ICU_PATH) != /usr/local)
if $(ICU_PATH)
{
if $(ICU_PATH) != "/usr" && $(ICU_PATH) != "/usr/local"
{
ECHO "BAH!" ;
BOOST_REGEX_ICU_OPTS += "<include>$(ICU_PATH)/include" ;
ICU_SEARCH_OPTS = <search>/$(ICU_PATH)/lib ;
}
}
if $(gICU_CORE_LIB)
{
@ -98,13 +149,6 @@ if [ check-icu-config ]
lib icuin : : <name>$(gICU_IN_LIB) $(ICU_SEARCH_OPTS) ;
ICU_EXTRA_SOURCE += icuin ;
}
if $(ICU_PATH)
{
if ($(ICU_PATH) != /usr) && ($(ICU_PATH) != /usr/local)
{
BOOST_REGEX_ICU_OPTS += "<include>$(ICU_PATH)/include" ;
}
}
}
SOURCES =
@ -136,3 +180,4 @@ lib boost_regex : ../src/$(SOURCES) $(ICU_EXTRA_SOURCE)
;

8
doc/Attic/install.html
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@ -49,16 +49,20 @@
support</A> via ICU.&nbsp; There is no need to enable this support if you
don't need it, but if you use ICU for your Unicode support already, and want to
work with Unicode-aware regular expressions then read on.</P>
<P>Most of the information you will need is in the <A href="../../../more/getting_started.html">
getting started guide</A>, the only additional step you need to take is to
tell bjam that you want Boost.Regex to use ICU and optionally to tell bjam
where ICU is located.</P>
<P>If you're building on a Unix-like platform, and ICU is already installed in
you're compilers search path (with an install&nbsp;prefix of /usr or /usr/local
for example), then set the environment variable HAVE_ICU to enable ICU
support.&nbsp; For example you might build with the command line:</P>
<PRE>bjam -sHAVE_ICU=1 -sTOOLS=<A href="../../../more/getting_started.html#Tools">my-compiler</A></PRE>
<PRE>bjam -sHAVE_ICU=1 --toolset=<A href="../../../more/getting_started/windows.html#toolset-name">toolset-name</A> install</PRE>
<P>If ICU is not already in your compilers path then you need to set the
environment variable ICU_PATH to point to the route directory of your ICU
installation, for example if ICU was installed to /usr/local/icu/3.3 you might
use:</P>
<PRE>bjam -sICU_PATH=/usr/local/icu/3.3 -sTOOLS=<A href="../../../more/getting_started.html#Tools" >my-compiler</A></PRE>
<PRE>bjam -sICU_PATH=/usr/local/icu/3.3 --toolset=<A href="../../../more/getting_started/windows.html#toolset-name">toolset-name</A> install</PRE>
<P>Note that ICU is a C++ library just like Boost is, as such your copy of ICU
must have been built with the same C++ compiler (and compiler version) that you
are using to build Boost.&nbsp; <STRONG>Boost.Regex will not work correctly unless

8
doc/install.html
View File

@ -49,16 +49,20 @@
support</A> via ICU.&nbsp; There is no need to enable this support if you
don't need it, but if you use ICU for your Unicode support already, and want to
work with Unicode-aware regular expressions then read on.</P>
<P>Most of the information you will need is in the <A href="../../../more/getting_started.html">
getting started guide</A>, the only additional step you need to take is to
tell bjam that you want Boost.Regex to use ICU and optionally to tell bjam
where ICU is located.</P>
<P>If you're building on a Unix-like platform, and ICU is already installed in
you're compilers search path (with an install&nbsp;prefix of /usr or /usr/local
for example), then set the environment variable HAVE_ICU to enable ICU
support.&nbsp; For example you might build with the command line:</P>
<PRE>bjam -sHAVE_ICU=1 -sTOOLS=<A href="../../../more/getting_started.html#Tools">my-compiler</A></PRE>
<PRE>bjam -sHAVE_ICU=1 --toolset=<A href="../../../more/getting_started/windows.html#toolset-name">toolset-name</A> install</PRE>
<P>If ICU is not already in your compilers path then you need to set the
environment variable ICU_PATH to point to the route directory of your ICU
installation, for example if ICU was installed to /usr/local/icu/3.3 you might
use:</P>
<PRE>bjam -sICU_PATH=/usr/local/icu/3.3 -sTOOLS=<A href="../../../more/getting_started.html#Tools" >my-compiler</A></PRE>
<PRE>bjam -sICU_PATH=/usr/local/icu/3.3 --toolset=<A href="../../../more/getting_started/windows.html#toolset-name">toolset-name</A> install</PRE>
<P>Note that ICU is a C++ library just like Boost is, as such your copy of ICU
must have been built with the same C++ compiler (and compiler version) that you
are using to build Boost.&nbsp; <STRONG>Boost.Regex will not work correctly unless