This patch adds a default manifest in to the final links performed by the Cygwin and MinGW targets.

The manifest is necessary in order for the linked binaries to be executed in a Windows 8 environment.

The manifest is added using a linker script so that this feature will be compiler-neutral.  The resource
merging code in the linker means that if an application provides its own manifest then the default
manifest will be ignored.

	* configure.in (all_emul_extra_binaries): New variable.  Populated
	by invoking configure.tgt.
	(EMUL_EXTRA_BINARIES): New substitution.
	* configure: Regenerate.
	* configure.tgt (target_extra_binaries): New variable.  Set to
	default-manifest.o for Cygwin and MinGW targets.
	* Makefile.am (EMUL_EXTRA_BINARIES): New variable.  Initialised
	by the configure script.
	(ALL_EMUL_EXTRA_BINARIES): New variable.
	(default-manifest.o): New rule to build the default manifest.
	(ld_new_DEPENDENCIES): Add EMUL_EXTRA_BINARIES.
	(install-data-local): Add EMUL_EXTRA_BINARIES.
	* Makefile.in: Regenerate.
	* ld.texinfo: Document default manifest support.
	* emulparams/i386pe.sh (DEFAULT_MANIFEST): Define.
	* emulparams/i386pep.sh (DEFAULT_MANIFEST): Define.
	* emultempl/default-manifest.rc: New file.
	* scripttempl/pe.sc (R_RSRC): Include DEFAULT_MANIFEST, if defined.
	* scripttempl/pep.sc (R_RSRC): Likewise.

	* ld-pe/longsecn-1.d: Allow for extra sections.
	* ld-pe/longsecn-2.d: Likewise.
	* ld-pe/longsecn.d: Likewise.
	* ld-pe/secrel.d: Likewise.

1 files changed, 10 insertions, 2 deletions

diff --git a/ld/configure.tgt b/ld/configure.tgt
index c2c3eab..2f7d60a 100644
--- a/ld/configure.tgt
+++ b/ld/configure.tgt
@@ -26,7 +26,8 @@
 #  targ_emul		name of linker emulation to use
 #  targ_extra_emuls	additional linker emulations to provide
 #  targ_extra_libpath	additional linker emulations using LIB_PATH
-#  targ_extra_ofiles	additional objects needed by the emulation
+#  targ_extra_ofiles	additional host-compiled objects needed by the emulation
+#  targ_extra_binaries  additional target-built binaries needed by the emulation
 #  targ64_extra_emuls	additional linker emulations to provide if
 #  			--enable-64-bit-bfd is given or if host is 64 bit.
 #  targ64_extra_libpath	additional linker emulations using LIB_PATH if
@@ -309,23 +310,30 @@ i[3-7]86-*-gnu*)	targ_emul=elf_i386 ;;
 i[3-7]86-*-msdos*)	targ_emul=i386msdos; targ_extra_emuls=i386aout ;;
 i[3-7]86-*-moss*)	targ_emul=i386moss; targ_extra_emuls=i386msdos ;;
 i[3-7]86-*-winnt*)	targ_emul=i386pe ;
+			targ_extra_binaries="default-manifest.o" ;
 			targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 i[3-7]86-*-pe)		targ_emul=i386pe ;
+			targ_extra_binaries="default-manifest.o" ;
 			targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 i[3-7]86-*-cygwin*)	targ_emul=i386pe ;
-			targ_extra_ofiles="deffilep.o pe-dll.o"
+			targ_extra_binaries="default-manifest.o" ;
+			targ_extra_ofiles="deffilep.o pe-dll.o" ;
 			test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
 i[3-7]86-*-mingw32*)	targ_emul=i386pe ;
+			targ_extra_binaries="default-manifest.o" ;
 			targ_extra_ofiles="deffilep.o pe-dll.o" ;;
 x86_64-*-pe | x86_64-*-pep) targ_emul=i386pep ;
 			targ_extra_emuls=i386pe ;
+			targ_extra_binaries="default-manifest.o" ;
 			targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o" ;;
 x86_64-*-cygwin)	targ_emul=i386pep ;
 			targ_extra_emuls=i386pe
+			targ_extra_binaries="default-manifest.o" ;
 			targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o"
 			test "$targ" != "$host" && LIB_PATH='${tooldir}/lib/w32api' ;;
 x86_64-*-mingw*)	targ_emul=i386pep ;
 			targ_extra_emuls=i386pe
+			targ_extra_binaries="default-manifest.o" ;
 			targ_extra_ofiles="deffilep.o pep-dll.o pe-dll.o" ;;
 i[3-7]86-*-interix*)	targ_emul=i386pe_posix;
  			targ_extra_ofiles="deffilep.o pe-dll.o" ;;