我试图安装 pcre，因为 swig 需要它，而 swig 是安装 gem5 所必需的，无论如何，在成功执行 ./configure 和 make 后，我收到此错误（但有趣的是，上次我安装 swig 时它没有要求 PCRE）：
jalal@mona:/research/jalal/gem5-dependencies/pcre$ sudo make install
[sudo] password for jalal: make install-am make[1]: Entering
directory `/research/jalal/gem5-dependencies/pcre' make[2]: Entering
directory `/research/jalal/gem5-dependencies/pcre' test -z
"/usr/local/lib" || /bin/mkdir -p "/usr/local/lib" /bin/bash
./libtool --mode=install /usr/bin/install -c libpcre.la
libpcreposix.la libpcrecpp.la '/usr/local/lib' libtool: install:
/usr/bin/install -c .libs/libpcre.so.1.2.1
/usr/local/lib/libpcre.so.1.2.1 libtool: install: (cd /usr/local/lib
&& { ln -s -f libpcre.so.1.2.1 libpcre.so.1 || { rm -f libpcre.so.1
&& ln -s libpcre.so.1.2.1 libpcre.so.1; }; }) libtool: install: (cd
/usr/local/lib && { ln -s -f libpcre.so.1.2.1 libpcre.so || { rm -f
libpcre.so && ln -s libpcre.so.1.2.1 libpcre.so; }; }) libtool:
install: /usr/bin/install -c .libs/libpcre.lai
/usr/local/lib/libpcre.la libtool: install: warning: relinking
`libpcreposix.la' libtool: install: (cd
/research/jalal/gem5-dependencies/pcre; /bin/bash
/research/jalal/gem5-dependencies/pcre/libtool --silent --tag CC
--mode=relink gcc -fvisibility=hidden -g -O2 -version-info 0:2:0 -o libpcreposix.la -rpath /usr/local/lib libpcreposix_la-pcreposix.lo
libpcre.la ) mv: cannot move `libpcreposix.so.0.0.2' to
`libpcreposix.so.0.0.2U': Permission denied libtool: install: error:
relink `libpcreposix.la' with the above command before installing it
make[2]: *** [install-libLTLIBRARIES] Error 1 make[2]: Leaving
directory `/research/jalal/gem5-dependencies/pcre' make[1]: ***
[install-am] Error 2 make[1]: Leaving directory
/research/jalal/gem5-dependencies/pcre' make: *** [install] Error 2
答案1
我在安装时遇到了问题http://www.swig.org/download.html尽管我从存储库中安装了 libpcre3 的 PCRE，但我最终还是安装了 swig
sudo apt-get 安装 swig