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-rwxr-xr-xbuild.bash10
-rw-r--r--go1.4.go5
2 files changed, 5 insertions, 10 deletions
diff --git a/build.bash b/build.bash
index 7100bb9..5c13536 100755
--- a/build.bash
+++ b/build.bash
@@ -30,16 +30,6 @@ BUILDTIME=$(date +%s)
# Make sure we have the go binary
go version > /dev/null
-# Parse "go version go1.6.2 linux/amd64" to "1.6"
-V=$(go version | cut -d" " -f3 | cut -c3-5)
-# Reject old Go versions already here. It would fail with compile
-# errors anyway.
-if [[ $V == "1.3" || $V == "1.4" ]] ; then
- echo "Error: you need Go 1.5 or higher to compile gocryptfs"
- echo -n "You have: "
- go version
-fi
-
LDFLAGS="-X main.GitVersion=$GITVERSION -X main.GitVersionFuse=$GITVERSIONFUSE -X main.BuildTime=$BUILDTIME"
go build "-ldflags=$LDFLAGS" $@
diff --git a/go1.4.go b/go1.4.go
new file mode 100644
index 0000000..939fe91
--- /dev/null
+++ b/go1.4.go
@@ -0,0 +1,5 @@
+// +build !go1.5
+
+// Cause an early compile error on Go 1.4 an lower. We need Go 1.5 for a number
+// of reasons, among them NewGCMWithNonceSize and RawURLEncoding.
+"You need Go 1.5 or higher to compile gocryptfs!"