genbindings/main: use pkg-config directly to find cflags

This commit is contained in:
mappu 2024-10-20 17:55:18 +13:00
parent 7527c79b64
commit 7fe6fae0b5

View File

@ -7,6 +7,7 @@ import (
"io/ioutil"
"log"
"os"
"os/exec"
"path/filepath"
"runtime"
"strings"
@ -87,6 +88,15 @@ func cleanGeneratedFilesInDir(dirpath string) {
log.Printf("Removed %d file(s).", cleaned)
}
func pkgConfigCflags(packageName string) string {
stdout, err := exec.Command(`pkg-config`, `--cflags`, packageName).Output()
if err != nil {
panic(err)
}
return string(stdout)
}
func main() {
clang := flag.String("clang", "clang", "Custom path to clang")
outDir := flag.String("outdir", "../../", "Output directory for generated gen_** files")
@ -101,8 +111,7 @@ func main() {
"/usr/include/x86_64-linux-gnu/qt5/QtWidgets",
},
*clang,
// pkg-config --cflags Qt5Widgets
strings.Fields(`-DQT_WIDGETS_LIB -I/usr/include/x86_64-linux-gnu/qt5/QtWidgets -I/usr/include/x86_64-linux-gnu/qt5 -I/usr/include/x86_64-linux-gnu/qt5/QtCore -DQT_GUI_LIB -I/usr/include/x86_64-linux-gnu/qt5/QtGui -DQT_CORE_LIB`),
strings.Fields(pkgConfigCflags("Qt5Widgets")),
filepath.Join(*outDir, "qt"),
)
@ -112,8 +121,7 @@ func main() {
"/usr/include/x86_64-linux-gnu/qt5/QtPrintSupport",
},
*clang,
// pkg-config --cflags Qt5PrintSupport
strings.Fields(`-DQT_PRINTSUPPORT_LIB -I/usr/include/x86_64-linux-gnu/qt5/QtPrintSupport -I/usr/include/x86_64-linux-gnu/qt5 -I/usr/include/x86_64-linux-gnu/qt5/QtCore -I/usr/include/x86_64-linux-gnu/qt5/QtGui -DQT_WIDGETS_LIB -I/usr/include/x86_64-linux-gnu/qt5/QtWidgets -DQT_GUI_LIB -DQT_CORE_LIB`),
strings.Fields(pkgConfigCflags("Qt5PrintSupport")),
filepath.Join(*outDir, "qt/qprintsupport"),
)
}