mirror of
https://github.com/syncthing/syncthing-android.git
synced 2024-11-23 12:51:16 +00:00
100 lines
3.1 KiB
Diff
100 lines
3.1 KiB
Diff
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From de38cf7c1a1e59009e917c3619ca1c6d1372b72c Mon Sep 17 00:00:00 2001
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From: Hyang-Ah Hana Kim <hyangah@gmail.com>
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Date: Fri, 6 Nov 2015 17:28:58 -0500
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Subject: [PATCH 4/4] cmd: allow buildmode=c-shared for android/386
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Update golang/go#9327.
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Change-Id: Iab7dad31cf6b9f9347c3f34faebb67ecb38b17fc
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---
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misc/cgo/testcshared/test.bash | 4 +++-
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src/cmd/dist/test.go | 4 +++-
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src/cmd/go/build.go | 2 +-
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src/cmd/link/internal/ld/lib.go | 24 +++++++++++++++++++++---
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4 files changed, 28 insertions(+), 6 deletions(-)
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diff --git a/misc/cgo/testcshared/test.bash b/misc/cgo/testcshared/test.bash
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index a641162..8963e4b 100755
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--- a/misc/cgo/testcshared/test.bash
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+++ b/misc/cgo/testcshared/test.bash
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@@ -81,7 +81,9 @@ GOPATH=$(pwd) go install -buildmode=c-shared $suffix libgo
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GOPATH=$(pwd) go build -buildmode=c-shared $suffix -o libgo.$libext src/libgo/libgo.go
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binpush libgo.$libext
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-if [ "$goos" == "linux" ] || [ "$goos" == "android" ] ; then
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+# TODO: fix text relocation bug in android/386.
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+
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+if [ "$goos" == "linux" ] || [ "$goos" == "android" ] && [ "$goarch" != "386" ] ; then
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if readelf -d libgo.$libext | grep TEXTREL >/dev/null; then
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echo "libgo.$libext has TEXTREL set"
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exit 1
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diff --git a/src/cmd/dist/test.go b/src/cmd/dist/test.go
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index 6b0056a..8a7638c 100644
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--- a/src/cmd/dist/test.go
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+++ b/src/cmd/dist/test.go
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@@ -581,7 +581,9 @@ func (t *tester) supportedBuildmode(mode string) bool {
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case "c-shared":
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// TODO(hyangah): add linux-386.
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switch pair {
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- case "linux-amd64", "darwin-amd64", "android-arm", "linux-arm", "linux-arm64":
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+ case "linux-amd64", "linux-arm", "linux-arm64",
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+ "darwin-amd64",
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+ "android-amd64", "android-386", "android-arm":
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return true
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}
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return false
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diff --git a/src/cmd/go/build.go b/src/cmd/go/build.go
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index 50d7a6d..e7a9f13 100644
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--- a/src/cmd/go/build.go
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+++ b/src/cmd/go/build.go
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@@ -351,7 +351,7 @@ func buildModeInit() {
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} else {
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switch platform {
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case "linux/amd64", "linux/arm", "linux/arm64",
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- "android/amd64", "android/arm":
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+ "android/amd64", "android/arm", "android/386":
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codegenArg = "-shared"
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case "darwin/amd64":
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default:
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diff --git a/src/cmd/link/internal/ld/lib.go b/src/cmd/link/internal/ld/lib.go
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index f0e0511..d17825f 100644
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--- a/src/cmd/link/internal/ld/lib.go
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+++ b/src/cmd/link/internal/ld/lib.go
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@@ -317,12 +317,30 @@ func (mode *BuildMode) Set(s string) error {
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}
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*mode = BuildmodeCArchive
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case "c-shared":
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- if goarch != "amd64" && goarch != "arm" && goarch != "arm64" {
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- return badmode()
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+ switch goos {
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+ case "android":
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+ switch goarch {
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+ case "386", "amd64", "arm", "arm64":
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+ default:
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+ return badmode()
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+ }
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+ default:
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+ switch goarch {
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+ case "amd64", "arm", "arm64":
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+ default:
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+ return badmode()
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+ }
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}
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*mode = BuildmodeCShared
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case "shared":
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- if goos != "linux" || (goarch != "386" && goarch != "amd64" && goarch != "arm" && goarch != "arm64") {
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+ switch goos {
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+ case "linux":
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+ switch goarch {
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+ case "386", "amd64", "arm", "arm64":
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+ default:
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+ return badmode()
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+ }
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+ default:
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return badmode()
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}
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*mode = BuildmodeShared
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--
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2.5.2
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