在Ubuntu上进行Fortran开发时,推荐使用以下集成开发工具(IDE)和工具组合:
Visual Studio Code:
sudo dpkg -i package_name.deb 命令进行安装。Eclipse + Photran:
PyCharm:
IntelliJ IDEA:
GNU Fortran编译器(gfortran):
sudo apt install gfortran。gfortran --version。Fortran程序包管理器(FPM)(可选):
wget https://github.com/fortran-lang/fpm/releases/download/v0.9.0/fpm-0.9.0-linux-x86_64.tar.gz
tar -xzf fpm-0.9.0-linux-x86_64.tar.gz
cd fpm-0.9.0-linux-x86_64
export PATH=$PATH:/path/to/fpm-0.9.0-linux-x86_64/bin
source ~/.bashrc
```。
C代码(hello_gtk.c):
#include <gtk/gtk.h>
void on_button_clicked() {
g_print("Hello from GTK!\n");
}
int main(int argc, char *argv[]) {
GtkWidget *window;
GtkWidget *button;
gtk_init(&argc, &argv);
window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
button = gtk_button_new_with_label("Click me");
g_signal_connect(button, "clicked", G_CALLBACK(on_button_clicked), NULL);
gtk_container_add(GTK_CONTAINER(window), button);
gtk_widget_show_all(window);
gtk_main();
return 0;
}
Fortran代码(call_gtk.f90):
program call_gtk
use iso_c_binding
implicit none
integer(c_int), value :: argc
character(kind=c_char), dimension(*) :: argv
character(kind=c_char), dimension(*) :: env
integer :: ret
! Call C function
call gtk_init(argc, argv, env)
ret = gtk_main()
print *, "GTK main returned with code ", ret
end program call_gtk
编译和运行:
gcc -c hello_gtk.c `pkg-config --cflags --libs gtk+-3.0` -o hello_gtk.o
gfortran -c call_gtk.f90 -I/usr/include/gtk-3.0 -L/usr/lib/x86_64-linux-gnu -lgtk-3 -lgdk-3 -lpangocairo-1.0 -lpango-1.0 -latk-1.0 -lcairo-gobject -lcairo -lgdk_pixbuf-2.0 -lgio-2.0 -lgobject-2.0 -lglib-2.0 -pthread call_gtk.o hello_gtk.o -o call_gtk
./call_gtk
```。
通过以上步骤和工具,可以在Ubuntu上高效地进行Fortran开发。根据具体需求选择合适的IDE和编译器,可以显著提升开发效率和代码质量。