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| author | Nick Clifton <nickc@redhat.com> | 2014-02-27 14:09:29 +0000 |
|---|---|---|
| committer | Nick Clifton <nickc@redhat.com> | 2014-02-27 14:13:43 +0000 |
| commit | 5063daf7357ccdc2c9e899ca0421c2e8e580c88d (patch) | |
| tree | ad294aff0d6abde7e8064a16f4503d01dfe90867 /ld/emulparams | |
| parent | db434ba03edb5491d48415069d6116b5037e6fa1 (diff) | |
| download | gdb-5063daf7357ccdc2c9e899ca0421c2e8e580c88d.zip gdb-5063daf7357ccdc2c9e899ca0421c2e8e580c88d.tar.gz gdb-5063daf7357ccdc2c9e899ca0421c2e8e580c88d.tar.bz2 | |
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.
Diffstat (limited to 'ld/emulparams')
| -rw-r--r-- | ld/emulparams/i386pe.sh | 1 | ||||
| -rw-r--r-- | ld/emulparams/i386pep.sh | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/ld/emulparams/i386pe.sh b/ld/emulparams/i386pe.sh index 38191ec..6e3c790 100644 --- a/ld/emulparams/i386pe.sh +++ b/ld/emulparams/i386pe.sh @@ -7,3 +7,4 @@ SUBSYSTEM=PE_DEF_SUBSYSTEM INITIAL_SYMBOL_CHAR=\"_\" TARGET_PAGE_SIZE=0x1000 GENERATE_AUTO_IMPORT_SCRIPT=1 +DEFAULT_MANIFEST="default-manifest.o" diff --git a/ld/emulparams/i386pep.sh b/ld/emulparams/i386pep.sh index 76a9802..c84ce44 100644 --- a/ld/emulparams/i386pep.sh +++ b/ld/emulparams/i386pep.sh @@ -7,3 +7,4 @@ SUBSYSTEM=PE_DEF_SUBSYSTEM INITIAL_SYMBOL_CHAR=\"_\" TARGET_PAGE_SIZE=0x1000 GENERATE_AUTO_IMPORT_SCRIPT=1 +DEFAULT_MANIFEST="default-manifest.o" |