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envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2a00:1450:4864:20::533; envelope-from=paolo.bonzini@gmail.com; helo=mail-ed1-x533.google.com X-Spam_score_int: -14 X-Spam_score: -1.5 X-Spam_bar: - X-Spam_report: (-1.5 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FORGED_FROMDOMAIN=0.249, FREEMAIL_FROM=0.001, HEADER_FROM_DIFFERENT_DOMAINS=0.249, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) X-ZM-MESSAGEID: 1651247453643100001 Content-Type: text/plain; charset="utf-8" Signed-off-by: Paolo Bonzini --- configure | 20 -------------------- meson.build | 8 ++++++++ 2 files changed, 8 insertions(+), 20 deletions(-) diff --git a/configure b/configure index b146763fbd..c54e10ea26 100755 --- a/configure +++ b/configure @@ -224,10 +224,6 @@ glob() { eval test -z '"${1#'"$2"'}"' } =20 -ld_has() { - $ld --help 2>/dev/null | grep ".$1" >/dev/null 2>&1 -} - if printf %s\\n "$source_path" "$PWD" | grep -q "[[:space:]:]"; then error_exit "main directory cannot contain spaces nor colons" @@ -2089,22 +2085,6 @@ if test "$solaris" =3D "no" && test "$tsan" =3D "no"= ; then fi fi =20 -# Use ASLR, no-SEH and DEP if available -if test "$mingw32" =3D "yes" ; then - flags=3D"--no-seh --nxcompat" - - # Disable ASLR for debug builds to allow debugging with gdb - if test "$debug" =3D "no" ; then - flags=3D"--dynamicbase $flags" - fi - - for flag in $flags; do - if ld_has $flag ; then - QEMU_LDFLAGS=3D"-Wl,$flag $QEMU_LDFLAGS" - fi - done -fi - # Guest agent Windows MSI package =20 if test "$QEMU_GA_MANUFACTURER" =3D ""; then diff --git a/meson.build b/meson.build index 84f3ae7bd6..31380f1f2e 100644 --- a/meson.build +++ b/meson.build @@ -182,6 +182,14 @@ qemu_cxxflags =3D config_host['QEMU_CXXFLAGS'].split() qemu_objcflags =3D config_host['QEMU_OBJCFLAGS'].split() qemu_ldflags =3D config_host['QEMU_LDFLAGS'].split() =20 +if targetos =3D=3D 'windows' + qemu_ldflags +=3D cc.get_supported_link_arguments('-Wl,--no-seh', '-Wl,-= -nxcompat') + # Disable ASLR for debug builds to allow debugging with gdb + if get_option('optimization') =3D=3D '0' + qemu_ldflags +=3D cc.get_supported_link_arguments('-Wl,--dynamicbase') + endif +endif + if get_option('gprof') qemu_cflags +=3D ['-p'] qemu_cxxflags +=3D ['-p'] --=20 2.35.1