- added lua support

[packages/cgit.git] / cgit-lua.patch

diff --git a/cgit-lua.patch b/cgit-lua.patch
new file mode 100644 (file)
index 0000000..146a686
--- /dev/null
+++ b/cgit-lua.patch
@@ -0,0 +1,46 @@
+diff -uNr cgit-0.10.old/cgit.mk cgit-0.10/cgit.mk
+--- cgit-0.10.old/cgit.mk      2014-01-17 16:09:16.000000000 +0100
++++ cgit-0.10/cgit.mk  2014-02-25 18:26:04.391520820 +0100
+@@ -29,30 +29,18 @@
+       LUA_MESSAGE := linking without specified Lua support
+       CGIT_CFLAGS += -DNO_LUA
+ else
+-LUAJIT_CFLAGS := $(shell pkg-config --cflags luajit 2>/dev/null)
+-LUAJIT_LIBS := $(shell pkg-config --libs luajit 2>/dev/null)
+-LUA_LIBS := $(shell pkg-config --libs lua 2>/dev/null)
+-LUA_CFLAGS := $(shell pkg-config --cflags lua 2>/dev/null)
+-ifeq (JIT,$(LUA_IMPLEMENTATION))
+-      ifeq ($(strip $(LUAJIT_LIBS)),)
+-              $(error LuaJIT specified via LUA_IMPLEMENTATION=JIT, but library could not be found.)
+-      endif
+-      LUA_MESSAGE := linking with selected LuaJIT
+-      CGIT_LIBS += $(LUAJIT_LIBS)
+-      CGIT_CFLAGS += $(LUAJIT_CFLAGS)
+-else ifeq (VANILLA,$(LUA_IMPLEMENTATION))
+-      ifeq ($(strip $(LUA_LIBS)),)
+-              $(error Lua specified via LUA_IMPLEMENTATION=VANILLA, but library could not be found.)
+-      endif
+-      LUA_MESSAGE := linking with selected Lua
+-      CGIT_LIBS += $(LUA_LIBS)
+-      CGIT_LIBS += $(LUA_CFLAGS)
+-else ifneq ($(strip $(LUAJIT_LIBS)),)
+-      LUA_MESSAGE := linking with autodetected LuaJIT
+-      CGIT_LIBS += $(LUAJIT_LIBS)
+-      CGIT_CFLAGS += $(LUAJIT_CFLAGS)
+-else ifneq ($(strip $(LUA_LIBS)),)
+-      LUA_MESSAGE := linking with autodetected Lua
++ifeq ($(LUA_PKGCONFIG),)
++      LUA_PKGCONFIG := $(shell for pc in lua5.2 lua51 lua50; do \
++                      pkg-config --exists $$pc 2>/dev/null && echo $$pc && break; \
++                      done)
++      LUA_MODE := autodetected
++else
++      LUA_MODE := specified
++endif
++ifneq ($(LUA_PKGCONFIG),)
++      LUA_MESSAGE := linking with $(LUA_MODE) $(LUA_PKGCONFIG)
++      LUA_LIBS := $(shell pkg-config --libs $(LUA_PKGCONFIG) 2>/dev/null)
++      LUA_CFLAGS := $(shell pkg-config --cflags $(LUA_PKGCONFIG) 2>/dev/null)
+       CGIT_LIBS += $(LUA_LIBS)
+       CGIT_CFLAGS += $(LUA_CFLAGS)
+ else