From db98e3a9c0b1bc12951e1613cf86d0b90093bbee Mon Sep 17 00:00:00 2001
From: Christoph Gerum <christoph.gerum@uni-tuebingen.de>
Date: Mon, 16 May 2022 09:47:00 +0200
Subject: [PATCH] TCC: allow builds from git

---
 TCC/conanfile.py | 20 ++++++++++++++------
 1 file changed, 14 insertions(+), 6 deletions(-)

diff --git a/TCC/conanfile.py b/TCC/conanfile.py
index ade0615..f0c15eb 100644
--- a/TCC/conanfile.py
+++ b/TCC/conanfile.py
@@ -3,7 +3,8 @@ import os
 
 class TccConan(ConanFile):
     name = "tcc"
-    version = "0.9.27"
+    revision = "62c30a4a"
+    version = "0.9.27+%s" % revision if revision else "0.9.27"
     license = "GNU Lesser General Public License"
     author = "Eyck Jentzsch <eyck@minres.com>"
     url = "https://github.com/Minres/conan-recipes/tree/master/TCC"
@@ -11,17 +12,24 @@ class TccConan(ConanFile):
     topics = ("compiler", "c")
     settings = "os", "compiler", "build_type", "arch"
     default_options = {}
-
     source_tar = "http://download.savannah.gnu.org/releases/tinycc/tcc-%s.tar.bz2" % version
+    git_repo = "git://repo.or.cz/tinycc.git"
     #generators = "cmake"
     sub_folder = "tcc-%s" % version
     exports_sources = "tcc-%s/*" % version
 
     def source(self):
-        self.output.info("Downloading %s" %self.source_tar)
-        tools.download(self.source_tar, "tcc.tar.bz2")
-        tools.unzip("tcc.tar.bz2")
-        os.remove("tcc.tar.bz2")
+        if self.revsion:
+            git = tools.Git(folder=self.sub_folder)
+            if not os.path.exists(self.sub_folder):
+                git.clone(self.git_repo)
+                git.pull()
+                git.checkout(self.revision)
+        else:
+            self.output.info("Downloading %s" %self.source_tar)
+            tools.download(self.source_tar, "tcc.tar.bz2")
+            tools.unzip("tcc.tar.bz2")
+            os.remove("tcc.tar.bz2")
 
     def configure(self):
         del self.settings.compiler.libcxx