用crosstool工具構(gòu)建交叉編譯鏈時(shí)總是出這個(gè)問題recipe for target **failed 求助！

何時(shí)非ling

./regex.o ./cplus-dem.o ./cp-demangle.o ./md5.o ./sha1.o ./alloca.o ./argv.o ./choose-temp.o ./concat.o ./cp-demint.o ./crc32.o ./d-demangle.o ./dwarfnames.o ./dyn-string.o ./fdmatch.o ./fibheap.o ./filename_cmp.o ./floatformat.o ./fnmatch.o ./fopen_unlocked.o ./getopt.o ./getopt1.o ./getpwd.o ./getruntime.o ./hashtab.o ./hex.o ./lbasename.o ./lrealpath.o ./make-relative-prefix.o ./make-temp-file.o ./objalloc.o ./obstack.o ./partition.o ./pexecute.o ./physmem.o ./pex-common.o ./pex-one.o ./pex-unix.o ./safe-ctype.o ./simple-object.o ./simple-object-coff.o ./simple-object-elf.o ./simple-object-mach-o.o ./simple-object-xcoff.o ./sort.o ./spaces.o ./splay-tree.o ./stack-limit.o ./strerror.o ./strsignal.o ./timeval-utils.o ./unlink-if-ordinary.o ./xatexit.o ./xexit.o ./xmalloc.o ./xmemdup.o ./xstrdup.o ./xstrerror.o ./xstrndup.o  ./setproctitle.o
/bin/bash: x86_64-host_unknown-linux-gnu-ar: 未找到命令
Makefile:246: recipe for target 'libiberty.a' failed
make[2]: *** [libiberty.a] Error 127
make[2]: Leaving directory '/home/ling/armlinux/crosstool/crosstool-0.43/build/arm-linux/gcc-4.9.2-glibc-2.9/build-binutils/libiberty'
Makefile:8038: recipe for target 'all-libiberty' failed
make[1]: *** [all-libiberty] Error 2
make[1]: Leaving directory '/home/ling/armlinux/crosstool/crosstool-0.43/build/arm-linux/gcc-4.9.2-glibc-2.9/build-binutils'
Makefile:832: recipe for target 'all' failed
make: *** [all] Error 2


如上是出問題的地方 本人小白 是在找不到突破口  還望大蝦指點(diǎn)

amarant

/bin/bash: x86_64-host_unknown-linux-gnu-ar: 未找到命令
你應(yīng)該更關(guān)注這條失敗信息。遇到問題多搜索一下。

何時(shí)非ling

回復(fù) 2# amarant


  這條信息搜索過了 也搜了幾個(gè)論壇 都沒找到相關(guān)信息啊。。我是按照網(wǎng)上的教程來構(gòu)建的   也會(huì)出現(xiàn)其他問題 但都一一解決了 只是這個(gè)實(shí)在不知道咋整了 。我之前是分步構(gòu)建各個(gè)模塊，遇到了這個(gè)問題，解決不了，又改用crosstool工具構(gòu)建，又碰到了它。。。。。陰魂不散
   還望大蝦不吝賜教啊  

amarant

回復(fù) 3# 何時(shí)非ling


    看看環(huán)境變量設(shè)置對(duì)了沒有吧

流氓無產(chǎn)者

應(yīng)該是cross chain沒在PATH中
which x86_64-host_unknown-linux-gnu-ar
應(yīng)該找不到

何時(shí)非ling

回復(fù) 4# amarant


    這是我在bash.bashrc 里加的  export PATH=/opt/crosstool/gcc-4.9.2-glibc-2.9/arm-linux/binPATH
應(yīng)該沒啥問題吧？

何時(shí)非ling

回復(fù) 5# 流氓無產(chǎn)者


     這是我在bash.bashrc 里加的  export PATH=/opt/crosstool/gcc-4.9.2-glibc-2.9/arm-linux/bin：$PATH
應(yīng)該沒啥問題吧？

amarant

回復(fù) 6# 何時(shí)非ling


    你的PATH里面沒有這個(gè)命令，怎么加都不對(duì)呀。你需要增加一個(gè)有這條命令的PATH進(jìn)去