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Configure: ensure that a DEPEND generates the correct inclusion directory

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We incorrectly assumed that explicit dependencies meant that the
source directory would be added for inclusion.  However, if the
dependent file is generated, it's stored in the build directory, and
that should be used for inclusion rather than the source directory.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/5153)
This commit is contained in:
Richard Levitte 2018-01-23 19:13:48 +01:00
parent 1b5ad51fc9
commit e431bcfabd
1 changed files with 22 additions and 9 deletions
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31
Configure
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@ -1946,13 +1946,6 @@ EOF
}
$d .= $e;
$unified_info{depends}->{$ddest}->{$d} = 1;
# If we depend on a header file or a perl module, let's make
# sure it can get included
if ($dest ne "" && $d =~ /\.(h|pm)$/) {
my $i = dirname($d);
push @{$unified_info{includes}->{$ddest}->{source}}, $i
unless grep { $_ eq $i } @{$unified_info{includes}->{$ddest}->{source}};
}
}
}
@ -1989,6 +1982,25 @@ EOF
# Massage the result
# If we depend on a header file or a perl module, add an inclusion of
# its directory to allow smoothe inclusion
foreach my $dest (keys %{$unified_info{depends}}) {
next if $dest eq "";
foreach my $d (keys %{$unified_info{depends}->{$dest}}) {
next unless $d =~ /\.(h|pm)$/;
if ($d eq "configdata.pm"
|| defined($unified_info{generate}->{$d})) {
my $i = cleandir($blddir, dirname($d));
push @{$unified_info{includes}->{$dest}->{build}}, $i
unless grep { $_ eq $i } @{$unified_info{includes}->{$dest}->{build}};
} else {
my $i = cleandir($srcdir, dirname($d));
push @{$unified_info{includes}->{$dest}->{source}}, $i
unless grep { $_ eq $i } @{$unified_info{includes}->{$dest}->{source}};
}
}
}
# Trickle down includes placed on libraries, engines and programs to
# their sources (i.e. object files)
foreach my $dest (keys %{$unified_info{engines}},
@ -2024,8 +2036,9 @@ EOF
# Includes
foreach my $dest (sort keys %{$unified_info{includes}}) {
if (defined($unified_info{includes}->{$dest}->{build})) {
my @source_includes =
( @{$unified_info{includes}->{$dest}->{source}} );
my @source_includes = ();
@source_includes = ( @{$unified_info{includes}->{$dest}->{source}} )
if defined($unified_info{includes}->{$dest}->{source});
$unified_info{includes}->{$dest} =
[ @{$unified_info{includes}->{$dest}->{build}} ];
foreach my $inc (@source_includes) {