cs2lint

commit 314012c6f58a2e7e0766816bb8e21932b07c14b3
parent 25a9aa77248fbf892e3f68273c40e1f6ca0a0b7d
Author: Morel Bérenger <berengermorel76@gmail.com>
Date:   Tue, 28 Jul 2020 15:00:26 +0200

use a ninja build file instead of ugly script

Diffstat:
M
.gitignore
 | 
5
+++--
M
README
 | 
3
+--
A
build.ninja
 | 
31
+++++++++++++++++++++++++++++++
D
build.sh
 | 
7
-------
M
main.cpp
 | 
2
+-

5 files changed, 36 insertions(+), 12 deletions(-)
diff --git a/.gitignore b/.gitignore
@@ -1,2 +1,3 @@
-coco_build
-cs2lint
+.ninja_deps
+.ninja_log
+b/
diff --git a/README b/README
@@ -1,10 +1,9 @@
 This repo aims at creating a tool that checks CubeScript2 syntax, a so called "linter".
 
-Needs coco-cpp and clang to build: just run build.sh.
+Needs coco-cpp, clang and ninja to build: just "ninja", files will be generated in folder "b".
 
 TODO:
 
 * add TODOs
-* use a real build system
 * document more stuff
 * check grammar
diff --git a/build.ninja b/build.ninja
@@ -0,0 +1,31 @@
+BUILD     = b
+COCOBUILD = $BUILD/coco_gen
+CXX = clang++
+CXXFLAGS = $$CXXFLAGS -fcolor-diagnostics -D_MSC_VER=0 -I $COCOBUILD -I .
+COCO = cococpp
+COCOFLAGS = -frames /usr/share/coco-cpp -o $COCOBUILD
+LD = clang++
+LDFLAGS = $$CXXFLAGS
+
+rule cxx
+  command = $CXX $CXXFLAGS -c $in -o $out
+
+rule coco
+  command = $COCO $COCOFLAGS $in
+
+rule link
+  command = $LD $LDFLAGS $in -o $out
+
+rule mkd
+ command = test -d $out || mkdir $out
+
+build $BUILD: mkd
+build $COCOBUILD: mkd | $BUILD
+
+build $COCOBUILD/Parser.cpp $COCOBUILD/Scanner.cpp $COCOBUILD/Parser.h $COCOBUILD/Scanner.h: coco cubescript.atg | /usr/share/coco-cpp/Parser.frame /usr/share/coco-cpp/Scanner.frame
+
+build $BUILD/main.cpp.o: cxx main.cpp | $COCOBUILD/Parser.h $COCOBUILD/Scanner.h 
+build $BUILD/Parser.cpp.o: cxx $COCOBUILD/Parser.cpp
+build $BUILD/Scanner.cpp.o: cxx $COCOBUILD/Scanner.cpp
+
+build $BUILD/cs2lint: link $BUILD/main.cpp.o $BUILD/Parser.cpp.o $BUILD/Scanner.cpp.o
diff --git a/build.sh b/build.sh
@@ -1,7 +0,0 @@
-#!/bin/sh
-
-test -e coco_build && rm -r coco_build
-test -e cs2lint && rm cs2lint
-mkdir coco_build
-cococpp -frames /usr/share/coco-cpp/ -o coco_build cubescript.atg
-clang++ main.cpp coco_build/*.cpp -o cs2lint
diff --git a/main.cpp b/main.cpp
@@ -3,7 +3,7 @@
 #include <assert.h>
 #include <stdio.h>
 
-#include "coco_build/Parser.h"
+#include "b/coco_gen/Parser.h"
 
 bool parse_file( char const* file_name );