572b9a301
Denys Vlasenko
2010-05-09
Subject
tweak scripts/gen_build_files.sh
Binary
No binary (build failed)
Architecture & Compiler Flags
—
Build Log
(log yok)
Commit Diff GitHub →
scripts/gen_build_files.sh+9 -8
| @@ -1,14 +1,13 @@ | |
| #!/bin/sh | |
| - | test $# -ge 2 || exit 1 |
| + | test $# -ge 2 || { echo "Syntax: $0 SRCTREE OBJTREE"; exit 1; } |
| # cd to objtree | |
| - | cd "$2" || exit 1 |
| + | cd "$2" || { echo "Syntax: $0 SRCTREE OBJTREE"; exit 1; } |
| srctree="$1" | |
| - | find -type d \ |
| - | | while read; do |
| + | find -type d | while read; do |
| d="$REPLY" | |
| src="$srctree/$d/Kbuild.src" | |
| @@ -16,11 +15,12 @@ find -type d \ | |
| if test -f "$src"; then | |
| echo " CHK $dst" | |
| - | s=`grep -h '^//kbuild:' "$srctree/$d"/*.c | sed 's^//kbuild:^^'` |
| + | s=`sed -n 's@^//kbuild:@@p' "$srctree/$d"/*.c` |
| + | echo "# DO NOT EDIT. This file is generated from Kbuild.src" >"$dst.$$.tmp" |
| while read; do | |
| test x"$REPLY" = x"INSERT" && REPLY="$s" | |
| printf "%s\n" "$REPLY" | |
| - | done <"$src" >"$dst.$$.tmp" |
| + | done <"$src" >>"$dst.$$.tmp" |
| if test -f "$dst" && cmp -s "$dst.$$.tmp" "$dst"; then | |
| rm "$dst.$$.tmp" | |
| @@ -35,11 +35,12 @@ find -type d \ | |
| if test -f "$src"; then | |
| echo " CHK $dst" | |
| - | s=`grep -h '^//config:' "$srctree/$d"/*.c | sed 's^//config:^^'` |
| + | s=`sed -n 's@^//config:@@p' "$srctree/$d"/*.c` |
| + | echo "# DO NOT EDIT. This file is generated from Config.src" >"$dst.$$.tmp" |
| while read; do | |
| test x"$REPLY" = x"INSERT" && REPLY="$s" | |
| printf "%s\n" "$REPLY" | |
| - | done <"$src" >"$dst.$$.tmp" |
| + | done <"$src" >>"$dst.$$.tmp" |
| if test -f "$dst" && cmp -s "$dst.$$.tmp" "$dst"; then | |
| rm "$dst.$$.tmp" | |