diff options
Diffstat (limited to 'patches/05_fix-bad-regex-in-awk-script.patch')
| -rw-r--r-- | patches/05_fix-bad-regex-in-awk-script.patch | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/patches/05_fix-bad-regex-in-awk-script.patch b/patches/05_fix-bad-regex-in-awk-script.patch new file mode 100644 index 0000000..cf9aeeb --- /dev/null +++ b/patches/05_fix-bad-regex-in-awk-script.patch @@ -0,0 +1,45 @@ +From: "P. J. McDermott" <pjm@nac.net> +Description: Fix "bad regex" in scripts/gen-sorted.awk + BusyBox awk parses this: + . + sub(/\/[^/]+$/, "", subdir); + . + into this (using POSIX.1 terminal symbols): + . + BUILTIN_FUNC_NAME: sub + '(': ( + ERE: \/[^ + . + and fails because it cannot compile the regular expression "\/[^". + . + The slash in the bracket expression must be escaped to be parsed as expected in + BusyBox awk. + +diff -Naur src.orig/libc/scripts/gen-sorted.awk src/libc/scripts/gen-sorted.awk +--- src.orig/libc/scripts/gen-sorted.awk 2006-08-16 21:18:26.000000000 -0400 ++++ src/libc/scripts/gen-sorted.awk 2013-06-21 10:37:33.855053579 -0400 +@@ -16,7 +16,7 @@ + { + subdir = type = FILENAME; + sub(/^.*\//, "", type); +- sub(/\/[^/]+$/, "", 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 { |