这时我尝试在 Linux 机器上构建 boost 库，它可以在 QNX7.1 上使用。
我使用柯南包来构建提升。我收到了一个日志波纹管
Cross-build from 'Linux:x86_64' to 'Neutrino:x86_64'
Installing (downloading, building) binaries...
b2/4.9.3: Already installed!
bzip2/1.0.8: Already installed!
libbacktrace/cci.20210118: WARN: Build folder is dirty, removing it: /home/user/.conan/data/libbacktrace/cci.20210118/_/_/build/487843ee4e66cda082d78c49de1887320a778ff1
libbacktrace/cci.20210118: Copying sources to build folder
libbacktrace/cci.20210118: Building your package in /home/user/.conan/data/libbacktrace/cci.20210118/_/_/build/487843ee4e66cda082d78c49de1887320a778ff1
libbacktrace/cci.20210118: Generator txt created conanbuildinfo.txt
libbacktrace/cci.20210118: Calling generate()
libbacktrace/cci.20210118: WARN: Using the new toolchains and generators without specifying a build profile (e.g: -pr:b=default) is discouraged and might cause failures and unexpected behavior
libbacktrace/cci.20210118: Aggregating env generators
libbacktrace/cci.20210118: Calling build()
libbacktrace/cci.20210118: Calling:
> "/home/user/.conan/data/libbacktrace/cci.20210118/_/_/build/487843ee4e66cda082d78c49de1887320a778ff1/src/configure" '--disable-shared' '--enable-static' '--prefix=/' '--bindir=${prefix}/bin' '--sbindir=${prefix}/bin' '--libdir=${prefix}/lib' '--includedir=${prefix}/include' '--oldincludedir=${prefix}/include'
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking target system type... x86_64-pc-linux-gnu
checking for gcc... qcc
checking whether the C compiler works... yes
checking for C compiler default output file name... a.out
checking for suffix of executables...
checking whether we are cross compiling... configure: error: in `/home/user/.conan/data/libbacktrace/cci.20210118/_/_/build/487843ee4e66cda082d78c49de1887320a778ff1/build-debug':
configure: error: cannot run C compiled programs.
If you meant to cross compile, use `--host'.
See `config.log' for more details
libbacktrace/cci.20210118:
libbacktrace/cci.20210118: ERROR: Package '487843ee4e66cda082d78c49de1887320a778ff1' build failed
libbacktrace/cci.20210118: WARN: Build folder /home/user/.conan/data/libbacktrace/cci.20210118/_/_/build/487843ee4e66cda082d78c49de1887320a778ff1/build-debug
ERROR: libbacktrace/cci.20210118: Error in build() method, line 99
autotools.configure()
ConanException: Error 1 while executing "/home/user/.conan/data/libbacktrace/cci.20210118/_/_/build/487843ee4e66cda082d78c49de1887320a778ff1/src/configure" '--disable-shared' '--enable-static' '--prefix=/' '--bindir=${prefix}/bin' '--sbindir=${prefix}/bin' '--libdir=${prefix}/lib' '--includedir=${prefix}/include' '--oldincludedir=${prefix}/include'