diff options
Diffstat (limited to 'ANDROID_3.4.5/scripts/headers_install.pl')
-rw-r--r-- | ANDROID_3.4.5/scripts/headers_install.pl | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/ANDROID_3.4.5/scripts/headers_install.pl b/ANDROID_3.4.5/scripts/headers_install.pl deleted file mode 100644 index 48462be3..00000000 --- a/ANDROID_3.4.5/scripts/headers_install.pl +++ /dev/null @@ -1,58 +0,0 @@ -#!/usr/bin/perl -w -# -# headers_install prepare the listed header files for use in -# user space and copy the files to their destination. -# -# Usage: headers_install.pl readdir installdir arch [files...] -# readdir: dir to open files -# installdir: dir to install the files -# arch: current architecture -# arch is used to force a reinstallation when the arch -# changes because kbuild then detect a command line change. -# files: list of files to check -# -# Step in preparation for users space: -# 1) Drop all use of compiler.h definitions -# 2) Drop include of compiler.h -# 3) Drop all sections defined out by __KERNEL__ (using unifdef) - -use strict; - -my ($readdir, $installdir, $arch, @files) = @ARGV; - -my $unifdef = "scripts/unifdef -U__KERNEL__ -D__EXPORTED_HEADERS__"; - -foreach my $file (@files) { - my $tmpfile = "$installdir/$file.tmp"; - - open(my $in, '<', "$readdir/$file") - or die "$readdir/$file: $!\n"; - open(my $out, '>', $tmpfile) - or die "$tmpfile: $!\n"; - while (my $line = <$in>) { - $line =~ s/([\s(])__user\s/$1/g; - $line =~ s/([\s(])__force\s/$1/g; - $line =~ s/([\s(])__iomem\s/$1/g; - $line =~ s/\s__attribute_const__\s/ /g; - $line =~ s/\s__attribute_const__$//g; - $line =~ s/\b__packed\b/__attribute__((packed))/g; - $line =~ s/^#include <linux\/compiler.h>//; - $line =~ s/(^|\s)(inline)\b/$1__$2__/g; - $line =~ s/(^|\s)(asm)\b(\s|[(]|$)/$1__$2__$3/g; - $line =~ s/(^|\s|[(])(volatile)\b(\s|[(]|$)/$1__$2__$3/g; - printf {$out} "%s", $line; - } - close $out; - close $in; - - system $unifdef . " $tmpfile > $installdir/$file"; - # unifdef will exit 0 on success, and will exit 1 when the - # file was processed successfully but no changes were made, - # so abort only when it's higher than that. - my $e = $? >> 8; - if ($e > 1) { - die "$tmpfile: $!\n"; - } - unlink $tmpfile; -} -exit 0; |