build: use absolute path

Author: tiaga

.github/workflows/build.yml

@@ -33,8 +33,7 @@ jobs:
           go-version: ${{ env.GO_VERSION }}
 
       - name: Build
-        working-directory: scripts
-        run: bash -x ./build.sh
+        run: bash -x ./scripts/build.sh
 
       - name: Calculate MD5 checksum
         run: echo "MD5=$(md5sum libcore.aar | cut -d ' ' -f 1)" >> $GITHUB_ENV

.gitignore

@@ -4,3 +4,5 @@ binary*.go
 .vscode
 /debug.go
 .build
+libneko
+sing-box

README.md

@@ -3,5 +3,5 @@
 ## Build
 
 ```
-cd ./scripts/ && bash -x ./build.sh
+bash -x ./scripts/build.sh
 ```

go.mod

@@ -88,6 +88,5 @@ require (
 	lukechampine.com/blake3 v1.3.0 // indirect
 )
 
-replace github.com/matsuridayo/libneko => ../libneko
-
-replace github.com/sagernet/sing-box => ../sing-box
+replace github.com/matsuridayo/libneko => ./libneko
+replace github.com/sagernet/sing-box => ./sing-box

scripts/build.sh

@@ -1,31 +1,33 @@
 #!/usr/bin/env bash
 
+SCRIPT_DIR="$(dirname $(readlink -f $0))"
+
 set -e
 
-source ./env.sh
+source $SCRIPT_DIR/env.sh
 
-bash ./sources.sh
+bash $SCRIPT_DIR/sources.sh
 
 if [ -z "$GOPATH" ]; then
     GOPATH=$(go env GOPATH)
 fi
 
 PATH="$PATH:$GOPATH/bin"
 GOMOBILE_VERSION="v0.0.0-20231127183840-76ac6878050a"
+
+cd "$SCRIPT_DIR/../"
+
 # Install gomobile
 if [ ! -f "$GOPATH/bin/gomobile" ]; then
   go get -v "golang.org/x/mobile@$GOMOBILE_VERSION"
   go install -v "$GOPATH/pkg/mod/golang.org/x/mobile@$GOMOBILE_VERSION/cmd/gomobile"
 fi
 
 gomobile init
-
-cd ..
-
 gomobile bind -v \
               -androidapi 21 \
               -trimpath \
               -ldflags='-s -w' \
               -tags='with_conntrack,with_gvisor,with_quic,with_wireguard,with_utls,with_clash_api,with_ech' .
 
-rm -v "$GOPATH/bin/gomobile" "$GOPATH/bin/gobind" libcore-sources.jar
+rm -v "$GOPATH/bin/gomobile" "$GOPATH/bin/gobind" "$SCRIPT_DIR/../libcore-sources.jar"

scripts/sources.sh

@@ -4,25 +4,22 @@ set -e
 
 COMMIT_SING_BOX="01b72e129794acae89e1c7929d0ba5a63b0e67f8"
 COMMIT_LIBNEKO="1c47a3af71990a7b2192e03292b4d246c308ef0b"
+SCRIPT_DIR="$(dirname $(readlink -f $0))"
 
-if [[ -d ../../sing-box ]]; then
-  if [[ "$(git -C ../../sing-box rev-parse HEAD)" != "$COMMIT_SING_BOX" ]]; then
+if [[ -d "$SCRIPT_DIR/../sing-box" ]]; then
+  if [[ "$(git -C "$SCRIPT_DIR/../sing-box" rev-parse HEAD)" != "$COMMIT_SING_BOX" ]]; then
     echo "ERROR: Wrong 'sing-box' commit hash!"
   fi
 else
-  mkdir -v ../../sing-box && cd ../../sing-box
-  git clone --no-checkout https://github.com/MatsuriDayo/sing-box "$(pwd)"
-  git -c advice.detachedHead=false checkout "$COMMIT_SING_BOX"
-  cd - &>/dev/null
+  git clone --no-checkout https://github.com/MatsuriDayo/sing-box "$SCRIPT_DIR/../sing-box"
+  git --git-dir="$SCRIPT_DIR/../sing-box/.git" -C "$SCRIPT_DIR/../sing-box" -c advice.detachedHead=false checkout "$COMMIT_SING_BOX"
 fi
 
-if [[ -d ../../libneko ]]; then
-  if [[ "$(git -C ../../libneko rev-parse HEAD)" != "$COMMIT_LIBNEKO" ]]; then
+if [[ -d "$SCRIPT_DIR/../libneko" ]]; then
+  if [[ "$(git -C "$SCRIPT_DIR/../libneko" rev-parse HEAD)" != "$COMMIT_LIBNEKO" ]]; then
     echo "ERROR: Wrong 'libneko' commit hash!"
   fi
 else
-  mkdir -v ../../libneko && cd ../../libneko
-  git clone --no-checkout https://github.com/MatsuriDayo/libneko "$(pwd)"
-  git -c advice.detachedHead=false checkout "$COMMIT_LIBNEKO"
-  cd - &>/dev/null
+  git clone --no-checkout https://github.com/MatsuriDayo/libneko "$SCRIPT_DIR/../libneko"
+  git --git-dir="$SCRIPT_DIR/../libneko/.git" -C "$SCRIPT_DIR/../libneko" -c advice.detachedHead=false checkout "$COMMIT_LIBNEKO"
 fi