diff options
| -rwxr-xr-x | scripts/gen_build_files.sh | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/scripts/gen_build_files.sh b/scripts/gen_build_files.sh index 73c9916c7..ea14de5e2 100755 --- a/scripts/gen_build_files.sh +++ b/scripts/gen_build_files.sh | |||
| @@ -1,4 +1,7 @@ | |||
| 1 | #!/bin/sh | 1 | #!/bin/bash |
| 2 | # bashism: | ||
| 3 | # "read -r" without variable name reads line into $REPLY | ||
| 4 | # without stripping whitespace. | ||
| 2 | 5 | ||
| 3 | test $# -ge 2 || { echo "Syntax: $0 SRCTREE OBJTREE"; exit 1; } | 6 | test $# -ge 2 || { echo "Syntax: $0 SRCTREE OBJTREE"; exit 1; } |
| 4 | 7 | ||
| @@ -7,9 +10,7 @@ cd -- "$2" || { echo "Syntax: $0 SRCTREE OBJTREE"; exit 1; } | |||
| 7 | 10 | ||
| 8 | srctree="$1" | 11 | srctree="$1" |
| 9 | 12 | ||
| 10 | find -type d | while read -r; do | 13 | find -type d | while read -r d; do |
| 11 | d="$REPLY" | ||
| 12 | |||
| 13 | src="$srctree/$d/Kbuild.src" | 14 | src="$srctree/$d/Kbuild.src" |
| 14 | dst="$d/Kbuild" | 15 | dst="$d/Kbuild" |
| 15 | if test -f "$src"; then | 16 | if test -f "$src"; then |
| @@ -49,7 +50,6 @@ find -type d | while read -r; do | |||
| 49 | mv -- "$dst.$$.tmp" "$dst" | 50 | mv -- "$dst.$$.tmp" "$dst" |
| 50 | fi | 51 | fi |
| 51 | fi | 52 | fi |
| 52 | |||
| 53 | done | 53 | done |
| 54 | 54 | ||
| 55 | # Last read failed. This is normal. Don't exit with its error code: | 55 | # Last read failed. This is normal. Don't exit with its error code: |