golang: remove usage of futex_time64 (#28576)

Author: licy183

packages/golang/build.sh

@@ -3,6 +3,7 @@ TERMUX_PKG_DESCRIPTION="Go programming language compiler"
 TERMUX_PKG_LICENSE="BSD 3-Clause"
 TERMUX_PKG_MAINTAINER="@termux"
 TERMUX_PKG_VERSION="3:1.26.0"
+TERMUX_PKG_REVISION=1
 TERMUX_PKG_SRCURL=https://go.dev/dl/go${TERMUX_PKG_VERSION#*:}.src.tar.gz
 TERMUX_PKG_SHA256=c9132a8a1f6bd2aa4aad1d74b8231d95274950483a4950657ee6c56e6e817790
 TERMUX_PKG_DEPENDS="clang"
@@ -14,6 +15,7 @@ TERMUX_PKG_NO_STATICSPLIT=true
 termux_step_post_get_source() {
 	. "$TERMUX_PKG_BUILDER_DIR/patch-script/fix-hardcoded-etc-resolv-conf.sh"
 	. "$TERMUX_PKG_BUILDER_DIR/patch-script/remove-pidfd.sh"
+	. "$TERMUX_PKG_BUILDER_DIR/patch-script/remove-futex_time64.sh"
 }
 
 termux_step_make_install() {

packages/golang/patch-script/remove-futex_time64.diff

@@ -0,0 +1,20 @@
+--- a/src/runtime/os_linux32.go
++++ b/src/runtime/os_linux32.go
+@@ -21,7 +21,7 @@
+ 
+ //go:nosplit
+ func futex(addr unsafe.Pointer, op int32, val uint32, ts *timespec, addr2 unsafe.Pointer, val3 uint32) int32 {
+-	if !isFutexTime32bitOnly.Load() {
++	if GOOS != "android" && !isFutexTime32bitOnly.Load() {
+ 		ret := futex_time64(addr, op, val, ts, addr2, val3)
+ 		// futex_time64 is only supported on Linux 5.0+
+ 		if ret != -_ENOSYS {
+@@ -49,7 +49,7 @@
+ 
+ //go:nosplit
+ func timer_settime(timerid int32, flags int32, new, old *itimerspec) int32 {
+-	if !isSetTime32bitOnly.Load() {
++	if GOOS != "android" && !isSetTime32bitOnly.Load() {
+ 		ret := timer_settime64(timerid, flags, new, old)
+ 		// timer_settime64 is only supported on Linux 5.0+
+ 		if ret != -_ENOSYS {

packages/golang/patch-script/remove-futex_time64.sh

@@ -0,0 +1,3 @@
+sed -e "s|@TERMUX_PREFIX@|$TERMUX_PREFIX|" \
+	${TERMUX_SCRIPTDIR}/packages/golang/patch-script/remove-futex_time64.diff \
+	| patch --silent -p1

scripts/build/setup/termux_setup_golang.sh

@@ -14,7 +14,7 @@ termux_setup_golang() {
 			TERMUX_BUILDGO_FOLDER=${TERMUX_COMMON_CACHEDIR}/${TERMUX_GO_VERSION}
 		fi
 
-		TERMUX_BUILDGO_FOLDER+="-r1"
+		TERMUX_BUILDGO_FOLDER+="-r2"
 
 		export GOROOT=$TERMUX_BUILDGO_FOLDER
 		export PATH=${GOROOT}/bin:${PATH}
@@ -38,6 +38,7 @@ termux_setup_golang() {
 			cd "$TERMUX_BUILDGO_FOLDER"
 			. "${TERMUX_SCRIPTDIR}/packages/golang/patch-script/fix-hardcoded-etc-resolv-conf.sh"
 			. "${TERMUX_SCRIPTDIR}/packages/golang/patch-script/remove-pidfd.sh"
+			. "${TERMUX_SCRIPTDIR}/packages/golang/patch-script/remove-futex_time64.sh"
 		)
 	else
 		if [[ "$TERMUX_APP_PACKAGE_MANAGER" = "apt" && "$(dpkg-query -W -f '${db:Status-Status}\n' golang 2>/dev/null)" != "installed" ]] ||