From: Todd C. Miller <Todd.Miller@courtesan.com>
Date: Tue, 8 Nov 2011 20:05:10 +0000 (-0500)
Subject: Better devdir support in mkdep.pl
X-Git-Tag: SUDO_1_8_4~161^2~1
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=f375ee5f013eda4ea50fa5cc65de0065e1c5e9b8;p=sudo

Better devdir support in mkdep.pl
---

diff --git a/mkdep.pl b/mkdep.pl
index 67acbd4bd..77f309fc8 100755
--- a/mkdep.pl
+++ b/mkdep.pl
@@ -9,6 +9,7 @@ die "usage: $0 Makefile ...\n" unless $#ARGV >= 0;
 my @incpaths;
 my %dir_vars;
 my %implicit;
+my %generated;
 
 # Read in MANIFEST fail if present
 my %manifest;
@@ -48,6 +49,7 @@ sub mkdep {
     $makefile =~ s/\\\n//mg;
 
     # Expand some configure bits
+    $makefile =~ s:\@DEV\@::g;
     $makefile =~ s:\@COMMON_OBJS\@:aix.lo:;
     $makefile =~ s:\@SUDO_OBJS\@:preload.o selinux.o sesh.o sudo_noexec.lo:;
     $makefile =~ s:\@SUDOERS_OBJS\@:bsm_audit.lo linux_audit.lo ldap.lo plugin_error.lo:;
@@ -70,6 +72,13 @@ sub mkdep {
 	push(@incpaths, $1) unless $1 eq ".";
     }
 
+    # Check for generated files
+    if ($makefile =~ /GENERATED\s*=\s*(.+)$/m) {
+	foreach (split(/\s+/, $1)) {
+	    $generated{$_} = 1;
+	}
+    }
+
     # Values of srcdir, top_srcdir, top_builddir, incdir
     %dir_vars = ();
     $file =~ m:^(.*)/+[^/]+:;
@@ -108,6 +117,7 @@ sub mkdep {
 	    } elsif (exists $manifest{$src}) {
 		$src = $manifest{$src};
 		foreach (sort { length($b) <=> length($a) } keys %dir_vars) {
+		    next if $_ eq "devdir";
 		    last if $src =~ s:^\Q$dir_vars{$_}/\E:\$\($_\)/:;
 		}
 	    } else {
@@ -198,10 +208,15 @@ sub find_header {
     return ("\$(top_builddir\)/$hdr", "./${hdr}.in") if -r "./${hdr}.in";
     return ("./$hdr", "$dir_vars{'srcdir'}/${hdr}.in") if -r "$dir_vars{'srcdir'}/${hdr}.in";
 
+    if (exists $generated{$hdr}) {
+	my $hdr_path = $dir_vars{'devdir'} . '/' . $hdr;
+	return ('$(devdir)/' . $hdr, $hdr_path) if -r $hdr_path;
+    }
     foreach my $inc (@incpaths) {
 	my $hdr_path = "$inc/$hdr";
 	# resolve variables in include path
 	foreach (keys %dir_vars) {
+	    next if $_ eq "devdir";
 	    $hdr_path =~ s/\$[\(\{]$_[\)\}]/$dir_vars{$_}/g;
 	}
 	return ("$inc/$hdr", $hdr_path) if -r $hdr_path;
diff --git a/plugins/sudoers/Makefile.in b/plugins/sudoers/Makefile.in
index 7bf487ab5..ccdcb5412 100644
--- a/plugins/sudoers/Makefile.in
+++ b/plugins/sudoers/Makefile.in
@@ -417,7 +417,7 @@ check_iolog_path.o: $(srcdir)/regress/iolog_path/check_iolog_path.c \
                     $(devdir)/def_data.h $(srcdir)/logging.h \
                     $(srcdir)/sudo_nss.h $(incdir)/sudo_plugin.h \
                     $(incdir)/sudo_debug.h $(incdir)/gettext.h \
-                    $(srcdir)/def_data.c
+                    $(devdir)/def_data.c
 	$(CC) -c $(CPPFLAGS) $(CFLAGS) $(DEFS) $(srcdir)/regress/iolog_path/check_iolog_path.c
 check_wrap.o: $(srcdir)/regress/logging/check_wrap.c $(top_builddir)/config.h \
               $(incdir)/missing.h $(incdir)/error.h
@@ -435,7 +435,7 @@ defaults.lo: $(srcdir)/defaults.c $(top_builddir)/config.h $(srcdir)/sudoers.h \
              $(srcdir)/defaults.h $(devdir)/def_data.h $(srcdir)/logging.h \
              $(srcdir)/sudo_nss.h $(incdir)/sudo_plugin.h \
              $(incdir)/sudo_debug.h $(incdir)/gettext.h $(srcdir)/parse.h \
-             $(devdir)/gram.h $(srcdir)/def_data.c
+             $(devdir)/gram.h $(devdir)/def_data.c
 	$(LIBTOOL) --mode=compile $(CC) -c $(CPPFLAGS) $(CFLAGS) $(DEFS) $(srcdir)/defaults.c
 env.lo: $(srcdir)/env.c $(top_builddir)/config.h $(srcdir)/sudoers.h \
         $(top_builddir)/pathnames.h $(incdir)/missing.h $(incdir)/error.h \
@@ -486,7 +486,7 @@ gram.lo: $(devdir)/gram.c $(top_builddir)/config.h $(top_builddir)/config.h \
          $(incdir)/fileops.h $(srcdir)/defaults.h $(devdir)/def_data.h \
          $(srcdir)/logging.h $(srcdir)/sudo_nss.h $(incdir)/sudo_plugin.h \
          $(incdir)/sudo_debug.h $(incdir)/gettext.h $(srcdir)/parse.h \
-         $(srcdir)/toke.h
+         $(srcdir)/toke.h $(devdir)/gram.h
 	$(LIBTOOL) --mode=compile $(CC) -c $(CPPFLAGS) $(CFLAGS) $(DEFS) $(devdir)/gram.c
 group_plugin.lo: $(srcdir)/group_plugin.c $(top_builddir)/config.h \
                  $(top_srcdir)/compat/dlfcn.h $(srcdir)/sudoers.h \