commit 1a383ebc6b4a14a1b3325278e2064f35bd27f6c3
parent 6c242d72a5352d5501d9c5ca1554b90e6f3268dd
Author: Michael Savage <mikejsavage@gmail.com>
Date: Sun, 3 May 2020 02:09:48 +0300
Print git hash at startup
Diffstat:
5 files changed, 32 insertions(+), 0 deletions(-)
diff --git a/.gitignore b/.gitignore
@@ -1,6 +1,7 @@
/build
/release
/build.ninja
+/src/gitversion.h
/mudgangster
/mudgangster-*
diff --git a/Makefile b/Makefile
@@ -33,6 +33,7 @@ clean:
@$(NINJA) -t clean || true
@$(LUA) make.lua bench > build.ninja || true
@$(NINJA) -t clean || true
+ @rm -f src/gitversion.h
@rm -rf build release
@rm -f *.exp *.ilk *.ilp *.lib *.pdb
@rm -f build.ninja
diff --git a/ggbuild/git_version.lua b/ggbuild/git_version.lua
@@ -0,0 +1,25 @@
+local function exec( cmd )
+ local pipe = assert( io.popen( cmd ) )
+ local res = pipe:read( "*line" )
+ pipe:close()
+ return res or ""
+end
+
+local version = exec( "git tag --points-at HEAD" )
+if version == "" then
+ version = exec( "git rev-parse --short HEAD" )
+end
+
+local gitversion = "#define APP_VERSION \"" .. version .. "\"\n"
+
+local r = io.open( "src/gitversion.h", "r" )
+local current = r and r:read( "*all" )
+if r then
+ r:close()
+end
+
+if current ~= gitversion then
+ local w = assert( io.open( "src/gitversion.h", "w" ) )
+ w:write( gitversion )
+ assert( w:close() )
+end
diff --git a/make.lua b/make.lua
@@ -1,4 +1,5 @@
require( "ggbuild.gen_ninja" )
+require( "ggbuild.git_version" )
require( "libs.tracy" )
require( "libs.whereami" )
diff --git a/src/ui.cc b/src/ui.cc
@@ -1,6 +1,7 @@
#include "platform_ui.h"
#include "input.h"
#include "textbox.h"
+#include "gitversion.h"
static TextBox main_text;
static TextBox chat_text;
@@ -28,6 +29,9 @@ void ui_init() {
statusContents = ( StatusChar * ) malloc( statusCapacity * sizeof( StatusChar ) );
if( statusContents == NULL )
FATAL( "malloc" );
+
+ ui_main_print( "> Mud Gangster ", 0, SYSTEM, BLACK, false );
+ ui_main_print( APP_VERSION, 0, SYSTEM, BLACK, true );
}
void ui_term() {
