我正在尝试在我的主目录中编译GNU Source highlight。
我配置了前缀和--with-boost=/path/to/boost/root/dir/，没有报告任何错误。
但是当我尝试构建时，我收到以下错误：
$ make
... # lots of output
libtool: link: g++ -shared -nostdlib /usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/crti.o /usr/lib/gcc/x86_64-redhat-linux/4.1.2/crtbeginS.o .libs/copyright.o .libs/reportbugs.o .libs/fileutil.o .libs/substfun.o .libs/stopwatch.o .libs/utils.o .libs/ioexception.o .libs/settings.o .libs/versions.o .libs/verbosity.o .libs/sourcehighlight.o .libs/styleparser.o .libs/stylescanner.o .libs/outlangdefparser.o .libs/stylecssparser.o .libs/stylecssscanner.o .libs/outlangdefscanner.o .libs/debuglistener.o .libs/langmap.o .libs/stylefileparser.o .libs/langelem.o .libs/statelangelem.o .libs/langelems.o .libs/statestartlangelem.o .libs/stringlistlangelem.o .libs/delimitedlangelem.o .libs/langelemsprinter.o .libs/namedsubexpslangelem.o .libs/stringdef.o .libs/highlightrule.o .libs/highlighttoken.o .libs/highlightstate.o .libs/highlightrulefactory.o .libs/highlightstateprinter.o .libs/sourcehighlighter.o .libs/sourcefilehighlighter.o .libs/linenumgenerator.o .libs/lineranges.o .libs/regexranges.o .libs/formatter.o .libs/formattermanager.o .libs/textstyle.o .libs/textstyleformatter.o .libs/bufferedoutput.o .libs/preformatter.o .libs/wordtokenizer.o .libs/ctagscollector.o .libs/readtags.o .libs/ctagsformatter.o .libs/srcuntabifier.o .libs/textstyleformatterfactory.o .libs/docgenerator.o .libs/doctemplate.o .libs/chartranslator.o .libs/textstylebuilder.o .libs/fileinfo.o .libs/ctagsmanager.o .libs/regexhighlightrule.o .libs/regexrulefactory.o .libs/regexpreprocessor.o .libs/highlightstatebuilder.o .libs/highlightbuilderexception.o .libs/langdefmanager.o .libs/langdefparser.o .libs/langdefscanner.o .libs/languageinfer.o .libs/parserexception.o .libs/stringtable.o .libs/vardefinitions.o .libs/sourcehighlightutils.o .libs/yywrap.o -Wl,--whole-archive ../../gl/.libs/libgnu.a -Wl,--no-whole-archive -lboost_regex -L/usr/lib/gcc/x86_64-redhat-linux/4.1.2 -L/usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64 -L/lib/../lib64 -L/usr/lib/../lib64 -lstdc++ -lm -lc -lgcc_s /usr/lib/gcc/x86_64-redhat-linux/4.1.2/crtendS.o /usr/lib/gcc/x86_64-redhat-linux/4.1.2/../../../../lib64/crtn.o -Wl,-soname -Wl,libsource-highlight.so.1 -o .libs/libsource-highlight.so.1.1.0
/usr/bin/ld: cannot find -lboost_regex
collect2: ld returned 1 exit status
请注意，我在我的环境中加载了 Boost，实际上：
$ echo $LD_LIBRARY_PATH
/path/to/boost/root/dir/lib:/other/path/lib
ls表明/path/to/boost/root/dir/lib/libboost_regex.so存在，并且是与libboost_regex.so.1.47.0的象征性链接
这怎么可能？我该如何解决？
在链接时，用于定义查找库的路径的正确环境变量是 LIBRARY_PATH ，而不是LD_LIBRARY_PATH 。前者等效于在gcc参数中指定-L，而后者在运行时使用，如PATH，以查找二进制可执行文件。有关详细信息，请参阅此处。