安装snort 过程中出现的问题

Question

在安装snort 时，安装另一个包。pcre 时出现这样的提示，是什么意思。

[root@bao pcre-8.02]# make
make  all-am
make[1]: Entering directory `/usr/snort/pcre-8.02'
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_compile.lo -MD -MP -MF .deps/pcre_compile.Tpo -c -o pcre_compile.lo pcre_compile.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_compile.lo -MD -MP -MF .deps/pcre_compile.Tpo -c pcre_compile.c  -fPIC -DPIC -o .libs/pcre_compile.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_compile.lo -MD -MP -MF .deps/pcre_compile.Tpo -c pcre_compile.c -o pcre_compile.o >/dev/null 2>&1
mv -f .deps/pcre_compile.Tpo .deps/pcre_compile.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_config.lo -MD -MP -MF .deps/pcre_config.Tpo -c -o pcre_config.lo pcre_config.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_config.lo -MD -MP -MF .deps/pcre_config.Tpo -c pcre_config.c  -fPIC -DPIC -o .libs/pcre_config.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_config.lo -MD -MP -MF .deps/pcre_config.Tpo -c pcre_config.c -o pcre_config.o >/dev/null 2>&1
mv -f .deps/pcre_config.Tpo .deps/pcre_config.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_dfa_exec.lo -MD -MP -MF .deps/pcre_dfa_exec.Tpo -c -o pcre_dfa_exec.lo pcre_dfa_exec.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_dfa_exec.lo -MD -MP -MF .deps/pcre_dfa_exec.Tpo -c pcre_dfa_exec.c  -fPIC -DPIC -o .libs/pcre_dfa_exec.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_dfa_exec.lo -MD -MP -MF .deps/pcre_dfa_exec.Tpo -c pcre_dfa_exec.c -o pcre_dfa_exec.o >/dev/null 2>&1
mv -f .deps/pcre_dfa_exec.Tpo .deps/pcre_dfa_exec.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_exec.lo -MD -MP -MF .deps/pcre_exec.Tpo -c -o pcre_exec.lo pcre_exec.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_exec.lo -MD -MP -MF .deps/pcre_exec.Tpo -c pcre_exec.c  -fPIC -DPIC -o .libs/pcre_exec.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_exec.lo -MD -MP -MF .deps/pcre_exec.Tpo -c pcre_exec.c -o pcre_exec.o >/dev/null 2>&1
mv -f .deps/pcre_exec.Tpo .deps/pcre_exec.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_fullinfo.lo -MD -MP -MF .deps/pcre_fullinfo.Tpo -c -o pcre_fullinfo.lo pcre_fullinfo.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_fullinfo.lo -MD -MP -MF .deps/pcre_fullinfo.Tpo -c pcre_fullinfo.c  -fPIC -DPIC -o .libs/pcre_fullinfo.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_fullinfo.lo -MD -MP -MF .deps/pcre_fullinfo.Tpo -c pcre_fullinfo.c -o pcre_fullinfo.o >/dev/null 2>&1
mv -f .deps/pcre_fullinfo.Tpo .deps/pcre_fullinfo.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_get.lo -MD -MP -MF .deps/pcre_get.Tpo -c -o pcre_get.lo pcre_get.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_get.lo -MD -MP -MF .deps/pcre_get.Tpo -c pcre_get.c  -fPIC -DPIC -o .libs/pcre_get.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_get.lo -MD -MP -MF .deps/pcre_get.Tpo -c pcre_get.c -o pcre_get.o >/dev/null 2>&1
mv -f .deps/pcre_get.Tpo .deps/pcre_get.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_globals.lo -MD -MP -MF .deps/pcre_globals.Tpo -c -o pcre_globals.lo pcre_globals.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_globals.lo -MD -MP -MF .deps/pcre_globals.Tpo -c pcre_globals.c  -fPIC -DPIC -o .libs/pcre_globals.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_globals.lo -MD -MP -MF .deps/pcre_globals.Tpo -c pcre_globals.c -o pcre_globals.o >/dev/null 2>&1
mv -f .deps/pcre_globals.Tpo .deps/pcre_globals.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_info.lo -MD -MP -MF .deps/pcre_info.Tpo -c -o pcre_info.lo pcre_info.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_info.lo -MD -MP -MF .deps/pcre_info.Tpo -c pcre_info.c  -fPIC -DPIC -o .libs/pcre_info.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_info.lo -MD -MP -MF .deps/pcre_info.Tpo -c pcre_info.c -o pcre_info.o >/dev/null 2>&1
mv -f .deps/pcre_info.Tpo .deps/pcre_info.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_maketables.lo -MD -MP -MF .deps/pcre_maketables.Tpo -c -o pcre_maketables.lo pcre_maketables.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_maketables.lo -MD -MP -MF .deps/pcre_maketables.Tpo -c pcre_maketables.c  -fPIC -DPIC -o .libs/pcre_maketables.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_maketables.lo -MD -MP -MF .deps/pcre_maketables.Tpo -c pcre_maketables.c -o pcre_maketables.o >/dev/null 2>&1
mv -f .deps/pcre_maketables.Tpo .deps/pcre_maketables.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_newline.lo -MD -MP -MF .deps/pcre_newline.Tpo -c -o pcre_newline.lo pcre_newline.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_newline.lo -MD -MP -MF .deps/pcre_newline.Tpo -c pcre_newline.c  -fPIC -DPIC -o .libs/pcre_newline.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_newline.lo -MD -MP -MF .deps/pcre_newline.Tpo -c pcre_newline.c -o pcre_newline.o >/dev/null 2>&1
mv -f .deps/pcre_newline.Tpo .deps/pcre_newline.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_ord2utf8.lo -MD -MP -MF .deps/pcre_ord2utf8.Tpo -c -o pcre_ord2utf8.lo pcre_ord2utf8.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_ord2utf8.lo -MD -MP -MF .deps/pcre_ord2utf8.Tpo -c pcre_ord2utf8.c  -fPIC -DPIC -o .libs/pcre_ord2utf8.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_ord2utf8.lo -MD -MP -MF .deps/pcre_ord2utf8.Tpo -c pcre_ord2utf8.c -o pcre_ord2utf8.o >/dev/null 2>&1
mv -f .deps/pcre_ord2utf8.Tpo .deps/pcre_ord2utf8.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_refcount.lo -MD -MP -MF .deps/pcre_refcount.Tpo -c -o pcre_refcount.lo pcre_refcount.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_refcount.lo -MD -MP -MF .deps/pcre_refcount.Tpo -c pcre_refcount.c  -fPIC -DPIC -o .libs/pcre_refcount.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_refcount.lo -MD -MP -MF .deps/pcre_refcount.Tpo -c pcre_refcount.c -o pcre_refcount.o >/dev/null 2>&1
mv -f .deps/pcre_refcount.Tpo .deps/pcre_refcount.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_study.lo -MD -MP -MF .deps/pcre_study.Tpo -c -o pcre_study.lo pcre_study.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_study.lo -MD -MP -MF .deps/pcre_study.Tpo -c pcre_study.c  -fPIC -DPIC -o .libs/pcre_study.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_study.lo -MD -MP -MF .deps/pcre_study.Tpo -c pcre_study.c -o pcre_study.o >/dev/null 2>&1
mv -f .deps/pcre_study.Tpo .deps/pcre_study.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_tables.lo -MD -MP -MF .deps/pcre_tables.Tpo -c -o pcre_tables.lo pcre_tables.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_tables.lo -MD -MP -MF .deps/pcre_tables.Tpo -c pcre_tables.c  -fPIC -DPIC -o .libs/pcre_tables.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_tables.lo -MD -MP -MF .deps/pcre_tables.Tpo -c pcre_tables.c -o pcre_tables.o >/dev/null 2>&1
mv -f .deps/pcre_tables.Tpo .deps/pcre_tables.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_try_flipped.lo -MD -MP -MF .deps/pcre_try_flipped.Tpo -c -o pcre_try_flipped.lo pcre_try_flipped.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_try_flipped.lo -MD -MP -MF .deps/pcre_try_flipped.Tpo -c pcre_try_flipped.c  -fPIC -DPIC -o .libs/pcre_try_flipped.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_try_flipped.lo -MD -MP -MF .deps/pcre_try_flipped.Tpo -c pcre_try_flipped.c -o pcre_try_flipped.o >/dev/null 2>&1
mv -f .deps/pcre_try_flipped.Tpo .deps/pcre_try_flipped.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_ucd.lo -MD -MP -MF .deps/pcre_ucd.Tpo -c -o pcre_ucd.lo pcre_ucd.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_ucd.lo -MD -MP -MF .deps/pcre_ucd.Tpo -c pcre_ucd.c  -fPIC -DPIC -o .libs/pcre_ucd.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_ucd.lo -MD -MP -MF .deps/pcre_ucd.Tpo -c pcre_ucd.c -o pcre_ucd.o >/dev/null 2>&1
mv -f .deps/pcre_ucd.Tpo .deps/pcre_ucd.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_valid_utf8.lo -MD -MP -MF .deps/pcre_valid_utf8.Tpo -c -o pcre_valid_utf8.lo pcre_valid_utf8.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_valid_utf8.lo -MD -MP -MF .deps/pcre_valid_utf8.Tpo -c pcre_valid_utf8.c  -fPIC -DPIC -o .libs/pcre_valid_utf8.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_valid_utf8.lo -MD -MP -MF .deps/pcre_valid_utf8.Tpo -c pcre_valid_utf8.c -o pcre_valid_utf8.o >/dev/null 2>&1
mv -f .deps/pcre_valid_utf8.Tpo .deps/pcre_valid_utf8.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_version.lo -MD -MP -MF .deps/pcre_version.Tpo -c -o pcre_version.lo pcre_version.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_version.lo -MD -MP -MF .deps/pcre_version.Tpo -c pcre_version.c  -fPIC -DPIC -o .libs/pcre_version.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_version.lo -MD -MP -MF .deps/pcre_version.Tpo -c pcre_version.c -o pcre_version.o >/dev/null 2>&1
mv -f .deps/pcre_version.Tpo .deps/pcre_version.Plo
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_xclass.lo -MD -MP -MF .deps/pcre_xclass.Tpo -c -o pcre_xclass.lo pcre_xclass.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_xclass.lo -MD -MP -MF .deps/pcre_xclass.Tpo -c pcre_xclass.c  -fPIC -DPIC -o .libs/pcre_xclass.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_xclass.lo -MD -MP -MF .deps/pcre_xclass.Tpo -c pcre_xclass.c -o pcre_xclass.o >/dev/null 2>&1
mv -f .deps/pcre_xclass.Tpo .deps/pcre_xclass.Plo
rm -f pcre_chartables.c
ln -s ./pcre_chartables.c.dist pcre_chartables.c
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcre_chartables.lo -MD -MP -MF .deps/pcre_chartables.Tpo -c -o pcre_chartables.lo pcre_chartables.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_chartables.lo -MD -MP -MF .deps/pcre_chartables.Tpo -c pcre_chartables.c  -fPIC -DPIC -o .libs/pcre_chartables.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcre_chartables.lo -MD -MP -MF .deps/pcre_chartables.Tpo -c pcre_chartables.c -o pcre_chartables.o >/dev/null 2>&1
mv -f .deps/pcre_chartables.Tpo .deps/pcre_chartables.Plo
/bin/sh ./libtool --tag=CC   --mode=link gcc  -O2 -version-info 0:1:0  -o libpcre.la -rpath /usr/local/lib pcre_compile.lo pcre_config.lo pcre_dfa_exec.lo pcre_exec.lo pcre_fullinfo.lo pcre_get.lo pcre_globals.lo pcre_info.lo pcre_maketables.lo pcre_newline.lo pcre_ord2utf8.lo pcre_refcount.lo pcre_study.lo pcre_tables.lo pcre_try_flipped.lo pcre_ucd.lo pcre_valid_utf8.lo pcre_version.lo pcre_xclass.lo pcre_chartables.lo  
libtool: link: gcc -shared  .libs/pcre_compile.o .libs/pcre_config.o .libs/pcre_dfa_exec.o .libs/pcre_exec.o .libs/pcre_fullinfo.o .libs/pcre_get.o .libs/pcre_globals.o .libs/pcre_info.o .libs/pcre_maketables.o .libs/pcre_newline.o .libs/pcre_ord2utf8.o .libs/pcre_refcount.o .libs/pcre_study.o .libs/pcre_tables.o .libs/pcre_try_flipped.o .libs/pcre_ucd.o .libs/pcre_valid_utf8.o .libs/pcre_version.o .libs/pcre_xclass.o .libs/pcre_chartables.o      -Wl,-soname -Wl,libpcre.so.0 -o .libs/libpcre.so.0.0.1
libtool: link: (cd ".libs" && rm -f "libpcre.so.0" && ln -s "libpcre.so.0.0.1" "libpcre.so.0")
libtool: link: (cd ".libs" && rm -f "libpcre.so" && ln -s "libpcre.so.0.0.1" "libpcre.so")
libtool: link: ar cru .libs/libpcre.a  pcre_compile.o pcre_config.o pcre_dfa_exec.o pcre_exec.o pcre_fullinfo.o pcre_get.o pcre_globals.o pcre_info.o pcre_maketables.o pcre_newline.o pcre_ord2utf8.o pcre_refcount.o pcre_study.o pcre_tables.o pcre_try_flipped.o pcre_ucd.o pcre_valid_utf8.o pcre_version.o pcre_xclass.o pcre_chartables.o
libtool: link: ranlib .libs/libpcre.a
libtool: link: ( cd ".libs" && rm -f "libpcre.la" && ln -s "../libpcre.la" "libpcre.la" )
/bin/sh ./libtool --tag=CC   --mode=compile gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcreposix.lo -MD -MP -MF .deps/pcreposix.Tpo -c -o pcreposix.lo pcreposix.c
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcreposix.lo -MD -MP -MF .deps/pcreposix.Tpo -c pcreposix.c  -fPIC -DPIC -o .libs/pcreposix.o
libtool: compile:  gcc -DHAVE_CONFIG_H -I. -O2 -MT pcreposix.lo -MD -MP -MF .deps/pcreposix.Tpo -c pcreposix.c -o pcreposix.o >/dev/null 2>&1
mv -f .deps/pcreposix.Tpo .deps/pcreposix.Plo
/bin/sh ./libtool --tag=CC   --mode=link gcc  -O2 -version-info 0:0:0  -o libpcreposix.la -rpath /usr/local/lib pcreposix.lo libpcre.la
libtool: link: gcc -shared  .libs/pcreposix.o   -Wl,-rpath -Wl,/usr/snort/pcre-8.02/.libs -Wl,-rpath -Wl,/usr/local/lib ./.libs/libpcre.so    -Wl,-soname -Wl,libpcreposix.so.0 -o .libs/libpcreposix.so.0.0.0
libtool: link: (cd ".libs" && rm -f "libpcreposix.so.0" && ln -s "libpcreposix.so.0.0.0" "libpcreposix.so.0")
libtool: link: (cd ".libs" && rm -f "libpcreposix.so" && ln -s "libpcreposix.so.0.0.0" "libpcreposix.so")
libtool: link: ar cru .libs/libpcreposix.a  pcreposix.o
libtool: link: ranlib .libs/libpcreposix.a
libtool: link: ( cd ".libs" && rm -f "libpcreposix.la" && ln -s "../libpcreposix.la" "libpcreposix.la" )
/bin/sh ./libtool --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I.     -O2 -MT pcrecpp.lo -MD -MP -MF .deps/pcrecpp.Tpo -c -o pcrecpp.lo pcrecpp.cc
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -O2 -MT pcrecpp.lo -MD -MP -MF .deps/pcrecpp.Tpo -c pcrecpp.cc  -fPIC -DPIC -o .libs/pcrecpp.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -O2 -MT pcrecpp.lo -MD -MP -MF .deps/pcrecpp.Tpo -c pcrecpp.cc -o pcrecpp.o >/dev/null 2>&1
mv -f .deps/pcrecpp.Tpo .deps/pcrecpp.Plo
/bin/sh ./libtool --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I.     -O2 -MT pcre_scanner.lo -MD -MP -MF .deps/pcre_scanner.Tpo -c -o pcre_scanner.lo pcre_scanner.cc
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -O2 -MT pcre_scanner.lo -MD -MP -MF .deps/pcre_scanner.Tpo -c pcre_scanner.cc  -fPIC -DPIC -o .libs/pcre_scanner.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -O2 -MT pcre_scanner.lo -MD -MP -MF .deps/pcre_scanner.Tpo -c pcre_scanner.cc -o pcre_scanner.o >/dev/null 2>&1
mv -f .deps/pcre_scanner.Tpo .deps/pcre_scanner.Plo
/bin/sh ./libtool --tag=CXX   --mode=compile g++ -DHAVE_CONFIG_H -I.     -O2 -MT pcre_stringpiece.lo -MD -MP -MF .deps/pcre_stringpiece.Tpo -c -o pcre_stringpiece.lo pcre_stringpiece.cc
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -O2 -MT pcre_stringpiece.lo -MD -MP -MF .deps/pcre_stringpiece.Tpo -c pcre_stringpiece.cc  -fPIC -DPIC -o .libs/pcre_stringpiece.o
libtool: compile:  g++ -DHAVE_CONFIG_H -I. -O2 -MT pcre_stringpiece.lo -MD -MP -MF .deps/pcre_stringpiece.Tpo -c pcre_stringpiece.cc -o pcre_stringpiece.o >/dev/null 2>&1
mv -f .deps/pcre_stringpiece.Tpo .deps/pcre_stringpiece.Plo
/bin/sh ./libtool --tag=CXX   --mode=link g++  -O2 -version-info 0:0:0                             -o libpcrecpp.la -rpath /usr/local/lib pcrecpp.lo pcre_scanner.lo pcre_stringpiece.lo libpcre.la
libtool: link: g++ -shared -nostdlib /usr/lib/gcc/i386-redhat-linux/4.1.2/../../../crti.o /usr/lib/gcc/i386-redhat-linux/4.1.2/crtbeginS.o  .libs/pcrecpp.o .libs/pcre_scanner.o .libs/pcre_stringpiece.o   -Wl,-rpath -Wl,/usr/snort/pcre-8.02/.libs -Wl,-rpath -Wl,/usr/local/lib ./.libs/libpcre.so -L/usr/lib/gcc/i386-redhat-linux/4.1.2 -L/usr/lib/gcc/i386-redhat-linux/4.1.2/../../.. -lstdc++ -lm -lc -lgcc_s /usr/lib/gcc/i386-redhat-linux/4.1.2/crtendS.o /usr/lib/gcc/i386-redhat-linux/4.1.2/../../../crtn.o    -Wl,-soname -Wl,libpcrecpp.so.0 -o .libs/libpcrecpp.so.0.0.0
libtool: link: (cd ".libs" && rm -f "libpcrecpp.so.0" && ln -s "libpcrecpp.so.0.0.0" "libpcrecpp.so.0")
libtool: link: (cd ".libs" && rm -f "libpcrecpp.so" && ln -s "libpcrecpp.so.0.0.0" "libpcrecpp.so")
libtool: link: ar cru .libs/libpcrecpp.a  pcrecpp.o pcre_scanner.o pcre_stringpiece.o
libtool: link: ranlib .libs/libpcrecpp.a
libtool: link: ( cd ".libs" && rm -f "libpcrecpp.la" && ln -s "../libpcrecpp.la" "libpcrecpp.la" )
gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcretest.o -MD -MP -MF .deps/pcretest.Tpo -c -o pcretest.o pcretest.c
mv -f .deps/pcretest.Tpo .deps/pcretest.Po
/bin/sh ./libtool --tag=CC   --mode=link gcc  -O2   -o pcretest pcretest.o libpcreposix.la  
libtool: link: gcc -O2 -o .libs/pcretest pcretest.o  ./.libs/libpcreposix.so /usr/snort/pcre-8.02/.libs/libpcre.so -Wl,-rpath -Wl,/usr/local/lib
gcc -DHAVE_CONFIG_H -I.     -O2 -MT pcregrep.o -MD -MP -MF .deps/pcregrep.Tpo -c -o pcregrep.o pcregrep.c
mv -f .deps/pcregrep.Tpo .deps/pcregrep.Po
/bin/sh ./libtool --tag=CC   --mode=link gcc  -O2   -o pcregrep pcregrep.o libpcreposix.la   
libtool: link: gcc -O2 -o .libs/pcregrep pcregrep.o  ./.libs/libpcreposix.so /usr/snort/pcre-8.02/.libs/libpcre.so -Wl,-rpath -Wl,/usr/local/lib
g++ -DHAVE_CONFIG_H -I.     -O2 -MT pcrecpp_unittest.o -MD -MP -MF .deps/pcrecpp_unittest.Tpo -c -o pcrecpp_unittest.o pcrecpp_unittest.cc
mv -f .deps/pcrecpp_unittest.Tpo .deps/pcrecpp_unittest.Po
/bin/sh ./libtool --tag=CXX   --mode=link g++  -O2   -o pcrecpp_unittest pcrecpp_unittest.o libpcrecpp.la
libtool: link: g++ -O2 -o .libs/pcrecpp_unittest pcrecpp_unittest.o  ./.libs/libpcrecpp.so /usr/snort/pcre-8.02/.libs/libpcre.so -Wl,-rpath -Wl,/usr/local/lib
g++ -DHAVE_CONFIG_H -I.     -O2 -MT pcre_scanner_unittest.o -MD -MP -MF .deps/pcre_scanner_unittest.Tpo -c -o pcre_scanner_unittest.o pcre_scanner_unittest.cc
mv -f .deps/pcre_scanner_unittest.Tpo .deps/pcre_scanner_unittest.Po
/bin/sh ./libtool --tag=CXX   --mode=link g++  -O2   -o pcre_scanner_unittest pcre_scanner_unittest.o libpcrecpp.la
libtool: link: g++ -O2 -o .libs/pcre_scanner_unittest pcre_scanner_unittest.o  ./.libs/libpcrecpp.so /usr/snort/pcre-8.02/.libs/libpcre.so -Wl,-rpath -Wl,/usr/local/lib
g++ -DHAVE_CONFIG_H -I.     -O2 -MT pcre_stringpiece_unittest.o -MD -MP -MF .deps/pcre_stringpiece_unittest.Tpo -c -o pcre_stringpiece_unittest.o pcre_stringpiece_unittest.cc
mv -f .deps/pcre_stringpiece_unittest.Tpo .deps/pcre_stringpiece_unittest.Po
/bin/sh ./libtool --tag=CXX   --mode=link g++  -O2   -o pcre_stringpiece_unittest pcre_stringpiece_unittest.o libpcrecpp.la
libtool: link: g++ -O2 -o .libs/pcre_stringpiece_unittest pcre_stringpiece_unittest.o  ./.libs/libpcrecpp.so /usr/snort/pcre-8.02/.libs/libpcre.so -Wl,-rpath -Wl,/usr/local/lib
make[1]: Leaving directory `/usr/snort/pcre-8.02'

这个装完之后。在编译snort 时 提示  ：checking for pcap_datalink in -lpcap... yes
checking for pcap_lex_destroy... no
checking for pcap_lib_version... yes
./configure: line 13585: pcre-config: command not found
./configure: line 13591: pcre-config: command not found
checking pcre.h usability... no
checking pcre.h presence... no
checking for pcre.h... no

   ERROR!  Libpcre header not found.
   Get it from http://www.pcre.org
[root@bao snort-2.9.0]#                     系统环境：centos 5.3。

这是那个地方有问题呢，也没提示少什么包阿！

Answer 1

到pcre官网下载Libpcre库