From 736fa98402202f74160e0bd7cfe7745e34b307ab Mon Sep 17 00:00:00 2001
From: Fabio Mascarenhas <mascarenhas@acm.org>
Date: Fri, 12 Apr 2013 17:05:40 -0300
Subject: compile rclauncher binary wrapper on windows on every build

---
 src/luarocks/build/builtin.lua | 12 +++++++++---
 src/luarocks/cfg.lua           | 18 +++++++++---------
 2 files changed, 18 insertions(+), 12 deletions(-)

(limited to 'src')

diff --git a/src/luarocks/build/builtin.lua b/src/luarocks/build/builtin.lua
index 96ce35a6..f9cc0302 100644
--- a/src/luarocks/build/builtin.lua
+++ b/src/luarocks/build/builtin.lua
@@ -88,8 +88,10 @@ function run(rockspec)
          make_rc(fullname, fullbasename..".rc")
          local ok = execute(variables.RC, "-o", resname, rcname)
          if not ok then return ok end
-         ok = execute(variables.LD, "-o", wrapname, resname, variables.WRAPPER,
-                      dir.path(variables.LUA_LIBDIR, variables.LUALIB), "-l" .. (variables.MSVCRT or "m"), "-luser32")
+         ok = execute(variables.CC.." "..variables.CFLAGS, "-I"..variables.LUA_INCDIR,
+                      "-o", wrapname, resname, variables.WRAPPER,
+                      dir.path(variables.LUA_LIBDIR, variables.LUALIB),
+                      "-l" .. (variables.MSVCRT or "m"), "-luser32")
          return ok, wrapname
       end
    elseif cfg.is_platform("win32") then
@@ -119,13 +121,17 @@ function run(rockspec)
       compile_wrapper_binary = function(fullname, name)
          local fullbasename = fullname:gsub("%.lua$", ""):gsub("/", "\\")
          local basename = name:gsub("%.lua$", ""):gsub("/", "\\")
+         local object = basename..".obj"
          local rcname = basename..".rc"
          local resname = basename..".res"
          local wrapname = basename..".exe"
          make_rc(fullname, fullbasename..".rc")
          local ok = execute(variables.RC, "-r", "-fo"..resname, rcname)
          if not ok then return ok end
-         ok = execute(variables.LD, "-out:"..wrapname, resname, variables.WRAPPER,
+         ok = execute(variables.CC.." "..variables.CFLAGS, "-c", "-Fo"..object,
+                      "-I"..variables.LUA_INCDIR, variables.WRAPPER)
+         if not ok then return ok end
+         ok = execute(variables.LD, "-out:"..wrapname, resname, object,
                       dir.path(variables.LUA_LIBDIR, variables.LUALIB), "user32.lib")
          local manifestfile = wrapname..".manifest"
          if ok and fs.exists(manifestfile) then
diff --git a/src/luarocks/cfg.lua b/src/luarocks/cfg.lua
index e16079f4..12a477a0 100644
--- a/src/luarocks/cfg.lua
+++ b/src/luarocks/cfg.lua
@@ -193,18 +193,18 @@ local defaults = {
       MAKE = "make",
       CC = "cc",
       LD = "ld",
-      
+
       CVS = "cvs",
       GIT = "git",
       SSCM = "sscm",
       SVN = "svn",
       HG = "hg",
-      
+
       RSYNC = "rsync",
       WGET = "wget",
       SCP = "scp",
       CURL = "curl",
-      
+
       PWD = "pwd",
       MKDIR = "mkdir",
       RMDIR = "rmdir",
@@ -221,18 +221,18 @@ local defaults = {
       GUNZIP = "gunzip",
       BUNZIP2 = "bunzip2",
       TAR = "tar",
-      
+
       MD5SUM = "md5sum",
       OPENSSL = "openssl",
       MD5 = "md5",
       STAT = "stat",
-      
+
       CMAKE = "cmake",
       SEVENZ = "7z",
-      
+
       STATFLAG = "-c '%a'",
    },
-   
+
    external_deps_subdirs = {
       bin = "bin",
       lib = "lib",
@@ -262,7 +262,7 @@ if detected.windows then
    defaults.variables.MAKE = "nmake"
    defaults.variables.CC = "cl"
    defaults.variables.RC = "rc"
-   defaults.variables.WRAPPER = site_config.LUAROCKS_PREFIX .. "\\2.0\\rclauncher.obj"
+   defaults.variables.WRAPPER = site_config.LUAROCKS_PREFIX .. "\\2.0\\rclauncher.c"
    defaults.variables.LD = "link"
    defaults.variables.MT = "mt"
    defaults.variables.LUALIB = "lua"..lua_version..".lib"
@@ -293,7 +293,7 @@ if detected.mingw32 then
    defaults.variables.MAKE = "mingw32-make"
    defaults.variables.CC = "mingw32-gcc"
    defaults.variables.RC = "windres"
-   defaults.variables.WRAPPER = site_config.LUAROCKS_PREFIX .. "\\2.0\\rclauncher.o"
+   defaults.variables.WRAPPER = site_config.LUAROCKS_PREFIX .. "\\2.0\\rclauncher.c"
    defaults.variables.LD = "mingw32-gcc"
    defaults.variables.CFLAGS = "-O2"
    defaults.variables.LIBFLAG = "-shared"
-- 
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