fix build env and run env

Author: cpunion

cmd/internal/create/templates/main.go

@@ -7,4 +7,5 @@ import (
 func main() {
 	Initialize()
 	defer Finalize()
+	println("Hello, World!")
 }

cmd/internal/install/python.go

@@ -200,7 +200,7 @@ print(f'{version}\n{is_freethreaded}')
 	// Template for the pkg-config files
 	embedTemplate := `prefix=${pcfiledir}/../..
 exec_prefix=${prefix}
-libdir=${exec_prefix}/lib
+libdir=${exec_prefix}
 includedir=${prefix}/include
 
 Name: Python
@@ -214,7 +214,7 @@ Cflags: -I${includedir}
 
 	normalTemplate := `prefix=${pcfiledir}/../..
 exec_prefix=${prefix}
-libdir=${exec_prefix}/lib
+libdir=${exec_prefix}
 includedir=${prefix}/include
 
 Name: Python

cmd/internal/rungo/run.go

@@ -119,9 +119,7 @@ func RunCommand(command string, args []string) error {
 	cmd.Env = append(goEnv, os.Environ()...)
 	cmd.Stdout = os.Stdout
 	cmd.Stderr = os.Stderr
-	if command == "run" {
-		cmd.Stdin = os.Stdin
-	}
+	cmd.Stdin = os.Stdin
 
 	// Execute the command
 	if err := cmd.Run(); err != nil {

internal/env/env.go

@@ -37,6 +37,9 @@ func GetPythonRoot(projectPath string) string {
 
 // GetPythonBinDir returns the Python binary directory path relative to project path
 func GetPythonBinDir(projectPath string) string {
+	if runtime.GOOS == "windows" {
+		return filepath.Join(GetPythonRoot(projectPath))
+	}
 	return filepath.Join(GetPythonRoot(projectPath), "bin")
 }
 
@@ -93,6 +96,7 @@ func SetBuildEnv(projectPath string) {
 	}
 	path := os.Getenv("PATH")
 	path = GetGoBinDir(absPath) + pathSeparator() + path
+	path = GetPythonBinDir(absPath) + pathSeparator() + path
 	if runtime.GOOS == "windows" {
 		path = GetMingwRoot(absPath) + pathSeparator() + path
 		path = GetTinyPkgConfigDir(absPath) + pathSeparator() + path
@@ -101,6 +105,8 @@ func SetBuildEnv(projectPath string) {
 	os.Setenv("GOPATH", GetGoPath(absPath))
 	os.Setenv("GOROOT", GetGoRoot(absPath))
 	os.Setenv("GOCACHE", GetGoCacheDir(absPath))
+	os.Setenv("PKG_CONFIG_PATH", GetPythonPkgConfigDir(absPath))
+	os.Setenv("CGO_ENABLED", "1")
 }
 
 func pathSeparator() string {
@@ -110,13 +116,13 @@ func pathSeparator() string {
 	return ":"
 }
 
-// WriteEnvFile writes environment variables to .python/env.txt
+// WriteEnvFile writes environment variables to .deps/env.txt
 func WriteEnvFile(projectPath, pythonHome, pythonPath string) error {
 	// Prepare environment variables
 	envVars := []string{
-		fmt.Sprintf("PKG_CONFIG_PATH=%s", filepath.Join(pythonHome, "lib", "pkgconfig")),
 		fmt.Sprintf("PYTHONPATH=%s", strings.TrimSpace(pythonPath)),
 		fmt.Sprintf("PYTHONHOME=%s", pythonHome),
+		fmt.Sprintf("PATH=%s", GetPythonBinDir(projectPath)),
 	}
 
 	// Write to env.txt

internal/env/env_test.go

@@ -3,7 +3,6 @@ package env
 import (
 	"fmt"
 	"os"
-	"path/filepath"
 	"reflect"
 	"runtime"
 	"strings"
@@ -106,7 +105,7 @@ func TestWriteEnvFile(t *testing.T) {
 		// Verify the content contains expected environment variables
 		envContent := string(content)
 		expectedVars := []string{
-			fmt.Sprintf("PKG_CONFIG_PATH=%s", filepath.Join(pythonDir, "lib", "pkgconfig")),
+			fmt.Sprintf("PATH=%s", GetPythonBinDir(projectDir)),
 			fmt.Sprintf("PYTHONPATH=/mock/path1%s/mock/path2", pathSep),
 			fmt.Sprintf("PYTHONHOME=%s", pythonDir),
 		}