Question

我想在QtCreator上使用boost。我正在使用Windows 7并使用mingw安装了QtSDK。当我执行bootstrap.bat时，我收到以下错误

C:\boost\boost_1_49_0>bootstrap
Building Boost.Build engine
'cl' is not recognized as an internal or external command,
operable program or batch file.

Failed to build Boost.Build engine.
Please consult bootstrap.log for furter diagnostics.

You can try to obtain a prebuilt binary from

   http://sf.net/project/showfiles.php?group_id=7586&package_id=72941

Also, you can file an issue at http://svn.boost.org
Please attach bootstrap.log in that case.

bootstrap.log包含以下内容

###
### Using 'msvc' toolset.
###

C:\boost\boost_1_49_0\tools\build\v2\engine>if exist bootstrap rd /S /Q bootstrap 

C:\boost\boost_1_49_0\tools\build\v2\engine>md bootstrap 

C:\boost\boost_1_49_0\tools\build\v2\engine>cl /nologo /GZ /Zi /MLd /Fobootstrap/ /Fdbootstrap/ -DNT -DYYDEBUG kernel32.lib advapi32.lib user32.lib /Febootstrap\jam0  command.c compile.c debug.c execnt.c expand.c filent.c glob.c hash.c hdrmacro.c headers.c jam.c jambase.c jamgram.c lists.c make.c make1.c newstr.c option.c output.c parse.c pathunix.c regexp.c rules.c scan.c search.c subst.c timestamp.c variable.c modules.c strings.c filesys.c builtins.c md5.c pwd.c class.c w32_getreg.c native.c modules/set.c modules/path.c modules/regex.c modules/property-set.cmodules/sequence.c modules/order.c

我的第一个猜测是，boost试图用MSVC而不是mingw构建，但我不知道如何改变这种行为。一些帮助将不胜感激。

Answer 1

我找到question后，我尝试bootstrap.bat gcc，导致错误，因为找不到gcc。只需查看path环境变量，就会发现QtSDK\mingw\bin的路径丢失了，因为QtSDK没有添加它。

解决方案就是

path = %PATH%;C:\QtSDK\mingw\bin
bootstrap.bat gcc
.\b2 --toolset=gcc

来自QtSDK的mingw构建提升

1 个答案: