snapcraft: quote more vars

Signed-off-by: Simon Deziel <[email protected]>

snapcraft.yaml

@@ -661,7 +661,6 @@ parts:
     override-pull: |-
       [ "$(uname -m)" != "x86_64" ] && [ "$(uname -m)" != "aarch64" ] && [ "$(uname -m)" != "ppc64le" ] && [ "$(uname -m)" != "s390x" ] && exit 0
       craftctl default
-
     override-build: |-
       [ "$(uname -m)" != "x86_64" ] && [ "$(uname -m)" != "aarch64" ] && [ "$(uname -m)" != "ppc64le" ] && [ "$(uname -m)" != "s390x" ] && exit 0
       craftctl default
@@ -698,7 +697,6 @@ parts:
     override-pull: |-
       [ "$(uname -m)" != "x86_64" ] && [ "$(uname -m)" != "aarch64" ] && [ "$(uname -m)" != "ppc64le" ] && [ "$(uname -m)" != "s390x" ] && exit 0
       craftctl default
-
     override-build: |-
       [ "$(uname -m)" != "x86_64" ] && [ "$(uname -m)" != "aarch64" ] && [ "$(uname -m)" != "ppc64le" ] && [ "$(uname -m)" != "s390x" ] && exit 0
       craftctl default
@@ -819,10 +817,8 @@ parts:
     override-pull: |-
       [ "$(uname -m)" != "x86_64" ] && [ "$(uname -m)" != "aarch64" ] && [ "$(uname -m)" != "ppc64le" ] && [ "$(uname -m)" != "s390x" ] && exit 0
       craftctl default
-
     override-build: |-
       [ "$(uname -m)" != "x86_64" ] && [ "$(uname -m)" != "aarch64" ] && [ "$(uname -m)" != "ppc64le" ] && [ "$(uname -m)" != "s390x" ] && exit 0
-
       set -ex
       # Mangle the configure a bit
       QEMUARCH="$(uname -m)"
@@ -1456,7 +1452,7 @@ parts:
       set -ex
 
       # Setup build environment
-      export GOPATH=$(realpath ./.go)
+      export GOPATH="$(realpath ./.go)"
 
       # Setup the GOPATH
       rm -Rf "${GOPATH}"
@@ -1474,7 +1470,7 @@ parts:
       git config user.name "LXD snap builder"
 
       # Setup build environment
-      export GOPATH=$(realpath ./.go)
+      export GOPATH="$(realpath ./.go)"
       export CGO_CFLAGS="-I${CRAFT_STAGE}/include/ -I${CRAFT_STAGE}/usr/local/include/"
       export CGO_LDFLAGS="-L${CRAFT_STAGE}/lib/ -L${CRAFT_STAGE}/usr/local/lib/"
       export CGO_LDFLAGS_ALLOW="(-Wl,-wrap,pthread_create)|(-Wl,-z,now)"
@@ -1550,15 +1546,15 @@ parts:
       set -ex
 
       # Setup build environment
-      export GOPATH=$(realpath ./.go)
+      export GOPATH="$(realpath ./.go)"
 
       # Download the dependencies
       go get -d -v ./...
     override-build: |
       set -ex
 
       # Setup build environment
-      export GOPATH=$(realpath ./.go)
+      export GOPATH="$(realpath ./.go)"
       export CGO_CFLAGS="-I${CRAFT_STAGE}/include/ -I${CRAFT_STAGE}/usr/local/include/"
       export CGO_LDFLAGS="-L${CRAFT_STAGE}/lib/ -L${CRAFT_STAGE}/usr/local/lib/"