From d5f099cd059bd74b0cdc026cd7268b38cfd45305 Mon Sep 17 00:00:00 2001
From: Austin Appleby <aappleby@gmail.com>
Date: Sun, 6 Oct 2024 18:43:22 -0700
Subject: [PATCH] tweaks

---
 README.md                         | 48 +++++++++++++++++++++++++------
 examples/hello_world/build.hancho |  2 +-
 hancho.py                         |  3 +-
 3 files changed, 42 insertions(+), 11 deletions(-)

diff --git a/README.md b/README.md
index 598c920..5160d3c 100644
--- a/README.md
+++ b/README.md
@@ -55,31 +55,61 @@ options:
 ## Simple Example
 
 examples/hello_world/build.hancho
-
-https://github.com/aappleby/hancho/blob/bff89ebdc69af000d3586c130cee744fabdc523c/examples/hello_world/build.hancho#L1-L24
+```python
+import hancho
+
+compile_cpp = hancho.Command(
+  desc    = "Compiling C++ {rel(in_src)} -> {rel(out_obj)}",
+  command = "g++ -c {rel(in_src)} -o {rel(out_obj)}",
+  in_src  = None,
+  out_obj = "{swap_ext(in_src, '.o')}",
+  depfile = "{swap_ext(in_src, '.d')}",
+)
+
+link_cpp_bin = hancho.Command(
+  desc    = "Linking C++ bin {rel(out_bin)}",
+  command = "g++ {rel(in_objs)} -o {rel(out_bin)}",
+  in_objs = None,
+  out_bin = None,
+)
+
+main_o = compile_cpp(in_src = "main.cpp")
+util_o = compile_cpp(in_src = "util.cpp")
+
+main_app = link_cpp_bin(
+  in_objs = [main_o, util_o],
+  out_bin = "hello_world",
+)
+```
 
 examples/hello_world/main.cpp
+```cpp
+// examples/hello_world/main.cpp
+#include <stdio.h>
 
-https://github.com/aappleby/hancho/blob/bff89ebdc69af000d3586c130cee744fabdc523c/examples/hello_world/main.cpp#L1-L9
+int blah();
+
+int main(int argc, char** argv) {
+  printf("Hello World %d\n", blah());
+  return 0;
+}
+```
 
 ```sh
 user@host:~/hancho/examples/hello_world$ ../../hancho.py --verbose
 Loading module /home/user/hancho/examples/hello_world/build.hancho
 Loading .hancho files took 0.000 seconds
-[1/3] Compiling C++ main.cpp -> build/hello_world/main.o ()
+[1/3] Compiling C++ main.cpp -> build/hello_world/main.o
 Reason: Rebuilding because /home/user/hancho/examples/hello_world/build/hello_world/main.o is missing
 .$ g++ -c main.cpp -o build/hello_world/main.o
-[2/3] Compiling C++ util.cpp -> build/hello_world/util.o ()
+[2/3] Compiling C++ util.cpp -> build/hello_world/util.o
 Reason: Rebuilding because /home/user/hancho/examples/hello_world/build/hello_world/util.o is missing
 .$ g++ -c util.cpp -o build/hello_world/util.o
-[2/3] Compiling C++ util.cpp -> build/hello_world/util.o ()
-[2/3] Compiling C++ main.cpp -> build/hello_world/main.o ()
 [3/3] Linking C++ bin build/hello_world/hello_world
 Reason: Rebuilding because /home/user/hancho/examples/hello_world/build/hello_world/hello_world is missing
 .$ g++ build/hello_world/main.o build/hello_world/util.o -o build/hello_world/hello_world
-[3/3] Linking C++ bin build/hello_world/hello_world
 
-Running 3 tasks took 0.043 seconds
+Running 3 tasks took 0.044 seconds
 tasks total:     3
 tasks passed:    3
 tasks failed:    0
diff --git a/examples/hello_world/build.hancho b/examples/hello_world/build.hancho
index f04bf35..704a63d 100644
--- a/examples/hello_world/build.hancho
+++ b/examples/hello_world/build.hancho
@@ -1,7 +1,7 @@
 import hancho
 
 compile_cpp = hancho.Command(
-  desc    = "Compiling C++ {rel(in_src)} -> {rel(out_obj)} ({build_tag})",
+  desc    = "Compiling C++ {rel(in_src)} -> {rel(out_obj)}",
   command = "g++ -c {rel(in_src)} -o {rel(out_obj)}",
   in_src  = None,
   out_obj = "{swap_ext(in_src, '.o')}",
diff --git a/hancho.py b/hancho.py
index d9cf7a2..6d40372 100755
--- a/hancho.py
+++ b/hancho.py
@@ -1150,11 +1150,12 @@ async def run_command(self, command):
             result.close()
 
         if self.verbose or not command_pass or self.stderr:
-            self.print_status()
             if self.stderr and not self.should_fail:
+                self.print_status()
                 log("-----stderr-----")
                 log(self.stderr, end="")
             if self.stdout:
+                self.print_status()
                 log("-----stdout-----")
                 log(self.stdout, end="")