gen-sorted.awk 错误

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最新推荐文章于 2023-12-25 20:06:00 发布

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分类专栏： linux相关文章标签： debian patch system numbers file 网络

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交叉编译glibc-2.9时出现如下错误提示：

mawk: scripts/gen-sorted.awk: line 19: syntax error at or near ]
mawk: scripts/gen-sorted.awk: line 19: runaway regular expression /, "", subd ...

解决一（优先）：

http://chinajz.spaces.live.com/blog/cns!ead556f11efe5c17!430.entry

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引用如下：

首先将debian系统中的awk由mawk变为gawk,这是由于两者在处理上有些语法差别:
apt-get install gawk
mv /usr/bin/{mawk,mawk.orig}
cp /usr/bin/{gawk,mawk}

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解决二（来自网络）：

http://sourceware.org/ml/crossgcc/2007-07/msg00029.html

此方案在后续使用mawk编译时仍会碰到问题。

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引用如下：

This is a simple patch when you still want to be using mawk.
Check the line numbers, did it for 2.6 and not 2.5

original patch glibc-2.6-mawk_fix-1.patch by Jim Gifford
<jim@linuxfromscratch.org>

Mark


diff -Naur glibc-2.6.orig/scripts/gen-sorted.awk
glibc-2.6/scripts/gen-sorted.awk
--- glibc-2.6.orig/scripts/gen-sorted.awk       2006-02-28
07:05:57.000000000 +0000
+++ glibc-2.6/scripts/gen-sorted.awk    2007-07-20 21:03:50.000000000 +0000
@@ -16,7 +16,7 @@
 {
   subdir = type = FILENAME;
   sub(/^.*///, "", type);
-  sub(///[^/]+$/, "", subdir);
+  sub(///[^//]+$/, "", subdir);
   sub(/^.*///, "", subdir);
   thisdir = "";
 }
@@ -56,13 +56,13 @@
     # The Subdirs file comes from an add-on that should have the
subdirectory.
     dir = FILENAME;
     do
-      sub(///[^/]+$/, "", dir);
+      sub(///[^//]+$/, "", dir);
     while (dir !~ ///sysdeps$/);
     sub(///sysdeps$/, "", dir);
     if (system("test -d " dir "/" thisdir) == 0)
       dir = dir "/" thisdir;
     else {
-      sub(///[^/]+$/, "", dir);
+      sub(///[^//]+$/, "", dir);
       if (system("test -d " dir "/" thisdir) == 0)
         dir = dir "/" thisdir;
       else {

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