main/lua-stringy: upgrade to 0.4 and support Lua 5.2

4 files changed, 67 insertions, 157 deletions

diff --git a/main/lua-stringy/0001-use-memcmp-for-startswith-endswith.patch b/main/lua-stringy/0001-use-memcmp-for-startswith-endswith.patch
deleted file mode 100644
index 4680a05615..0000000000
--- a/main/lua-stringy/0001-use-memcmp-for-startswith-endswith.patch
+++ /dev/null
@@ -1,78 +0,0 @@
-From 86e4e9d16befd02230a699f045afdd68a47f6122 Mon Sep 17 00:00:00 2001
-From: Natanael Copa <ncopa@alpinelinux.org>
-Date: Wed, 12 Oct 2011 20:57:55 +0200
-Subject: [PATCH] use memcmp for startswith/endswith
-
-This fixes an uninitialized variable bug and should be faster since
-most libc has optimized memcmp()
-
-Signed-off-by: Natanael Copa <ncopa@alpinelinux.org>
----
- stringy/stringy.c |   43 +++++++++++++------------------------------
- 1 files changed, 13 insertions(+), 30 deletions(-)
-
-diff --git a/stringy/stringy.c b/stringy/stringy.c
-index 3341b87..aa9a2a2 100644
---- a/stringy/stringy.c
-+++ b/stringy/stringy.c
-@@ -65,44 +65,27 @@ static int endswith(lua_State *L) {
- 
-     size_t token_len;
-     const char *token = luaL_checklstring(L, 2, &token_len);
-+    int end = 0;
- 
--    int ti = token_len, si = string_len, end = 1;
--    if(token_len <= string_len){
--        while(ti > 0) {
--            if(string[--si] != token[--ti]){ 
--                end = 0;
--                break;
--
--            }
--        }
--    }
--    else {
--        end = 0;
-+    if(token_len <= string_len) {
-+        string += string_len - token_len;
-+	end = memcmp(string, token, token_len) == 0;
-     }
-     lua_pushboolean(L, end);
-     return 1;
- }
- 
- static int startswith(lua_State *L) {
--    const char *string = luaL_checkstring(L, 1);
--    int string_len = lua_objlen(L, 1);
-+    size_t string_len;
-+    const char *string = luaL_checklstring(L, 1, &string_len);
-+
-+    size_t token_len;
-+    const char *token = luaL_checklstring(L, 2, &token_len);
-+    int start = 0;
-+
-+    if (token_len <= string_len)
-+        start = memcmp(string, token, token_len) == 0;
- 
--    const char *token = luaL_checkstring(L, 2);
--    int token_len = lua_objlen(L, 2);
--    int i, start = 1;
--    // please make this less ugly... 
--    if(token_len <= string_len){
--        while(i < token_len) {
--            if(string[i] != token[i]){
--                start = 0;
--                break;
--            }
--            i++;
--        }
--    }
--    else {
--        start = 0;
--    }
-     lua_pushboolean(L, start);
-     return 1;
- }
--- 
-1.7.7
-
diff --git a/main/lua-stringy/APKBUILD b/main/lua-stringy/APKBUILD
index a38718f8c7..68798781ff 100644
--- a/main/lua-stringy/APKBUILD
+++ b/main/lua-stringy/APKBUILD
@@ -1,42 +1,75 @@
 # Contributor: Natanael Copa <ncopa@alpinelinux.org>
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
+
+_luaversions="5.1 5.2"
 pkgname=lua-stringy
-pkgver=0.2
-pkgrel=0
+pkgver=0.4
+pkgrel=2
 pkgdesc="Lua string utility library"
-url="http://hackmap.blogspot.com"
+url="https://github.com/brentp/lua-projects/"
 arch="all"
 license="MIT"
 depends=""
-makedepends="lua lua-dev"
+makedepends=""
 install=""
 subpackages=""
-source="http://bpbio.googlecode.com/files/stringy-$pkgver.tar.gz
-	stringy-memcmp.patch"
+source="lua-projects-$pkgver.tar.gz::https://github.com/brentp/lua-projects/archive/$pkgver.tar.gz
+	link-to-correct-lua-version.patch"
+
+for _v in $_luaversions; do
+	depends="$depends lua$_v-stringy"
+	makedepends="$makedepends lua$_v-dev"
+	subpackages="$subpackages lua$_v-stringy:split_${_v/./_}"
+done
+
 
-_builddir="$srcdir"/stringy-$pkgver
+_builddir="$srcdir"/lua-projects-$pkgver/stringy
 prepare() {
 	local i
 	cd "$_builddir"
 	for i in $source; do
 		case $i in
-		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
+		*.patch) msg $i; patch -p2 -i "$srcdir"/$i || return 1;;
 		esac
 	done
 }
 
 build() {
 	cd "$_builddir"
-	${CC:-gcc} ${CFLAGS}  -fPIC -shared ${LDFLAGS} -llua -o stringy.so stringy.c || return 1
-	lua stringy_test.lua
+	for _v in $_luaversions; do
+		make CC="${CC:-gcc}" CFLAGS="$CFLAGS" LDFLAGS="$LDFLAGS" \
+			LUA_PC="lua$_v" LUA="lua$_v" || return 1
+		mv stringy.so stringy.so.$_v
+		make clean
+	done
 }
 
 package() {
-	local _lualibdir=/usr/lib/lua/5.1
+	local d
 	cd "$_builddir"
-	mkdir -p "$pkgdir"/$_lualibdir
-	cp stringy.so "$pkgdir"/$_lualibdir/
+	for _v in $_luaversions; do
+		d=$pkgdir/usr/lib/lua/$_v
+		mkdir -p "$d" || return 1
+		cp stringy.so.$_v "$d/stringy.so"
+	done
 }
 
-md5sums="c53f05a37410a234d4afa0aa3210d800  stringy-0.2.tar.gz
-b3fbeca41227425894d6e0d74a684969  stringy-memcmp.patch"
+_split() {
+	local d=usr/lib/lua
+	replaces="$pkgname"
+	depends=
+	mkdir -p "$subpkgdir/$d" || return 1
+	mv "$pkgdir/$d/$1" "$subpkgdir/$d"
+}
+
+for _v in $_luaversions; do
+	eval "split_${_v/./_}() { _split $_v; }"
+done
+
+
+md5sums="cac1787756fe42151d7b60df9f19c9e3  lua-projects-0.4.tar.gz
+9c882939f48bf6dd129b93e46d6f4eb3  link-to-correct-lua-version.patch"
+sha256sums="72a800d2e3e1cc13fbf458ad5cbc06b8ea705afedfe72221dbe9e7cec935721e  lua-projects-0.4.tar.gz
+5df2a0cc52ccdecd2a6b1a8f07d2c53aba805da5ba5cf1b129c94d68c1331026  link-to-correct-lua-version.patch"
+sha512sums="7bcd5449a99e5e1633e9cd1175208f1cde65a8dddbd9a06726c16518805387a5d3809fc7644fae090c4f3e948ed1364911e12d923fc26dbf5378c8adb1a07b3a  lua-projects-0.4.tar.gz
+dd498d9cda5af9f751d3566bfa01ae575eb2513b7fb5d4cd197f95cc1dcd08a17b5a806b06ae1c65545e69ca961cddde73d1e75682269937e1f568b9f4603083  link-to-correct-lua-version.patch"
diff --git a/main/lua-stringy/link-to-correct-lua-version.patch b/main/lua-stringy/link-to-correct-lua-version.patch
new file mode 100644
index 0000000000..e7ecc5d363
--- /dev/null
+++ b/main/lua-stringy/link-to-correct-lua-version.patch
@@ -0,0 +1,19 @@
+--- lua-projects-0.4/stringy/Makefile
++++ lua-projects-0.4.libs/stringy/Makefile
+@@ -1,6 +1,7 @@
+ LUA ?= lua5.1
+ LUA_PC ?= lua5.1
+ LUA_CFLAGS = $(shell pkg-config $(LUA_PC) --cflags)
++LUA_LDFLAGS = $(shell pkg-config $(LUA_PC) --libs)
+ 
+ CFLAGS ?= -O3 -Wall -Werror
+ 
+@@ -12,7 +13,7 @@
+ stringy.o: fastsearch.h
+ 
+ stringy.so: stringy.o stringy_test.lua
+-	$(CC) -shared stringy.o -o $@
++	$(CC) -shared $(LUA_LDFLAGS) stringy.o -o $@
+ 	$(LUA) stringy_test.lua
+ 
+ clean:
diff --git a/main/lua-stringy/stringy-memcmp.patch b/main/lua-stringy/stringy-memcmp.patch
deleted file mode 100644
index d9019b79cc..0000000000
--- a/main/lua-stringy/stringy-memcmp.patch
+++ /dev/null
@@ -1,64 +0,0 @@
---- ./stringy.c.orig
-+++ ./stringy.c
-@@ -8,49 +8,27 @@
- 
- 
- static int endswith(lua_State *L) {
--    const char *string = luaL_checkstring(L, 1);
--    int string_len = lua_objlen(L, 1);
-+    size_t string_len, token_len;
-+    const char *string = luaL_checklstring(L, 1, &string_len);
-+    const char *token = luaL_checklstring(L, 2, &token_len);
-+    int end = 0;
- 
--    const char *token = luaL_checkstring(L, 2);
--    int token_len = lua_objlen(L, 2);
--
--    int ti = token_len, si = string_len, end = 1;
-     if(token_len <= string_len){
--        while(ti > 0) {
--            if(string[--si] != token[--ti]){ 
--                end = 0;
--                break;
--
--            }
--        }
-+        string += string_len - token_len;
-+	end = memcmp(string, token, token_len) == 0;
-     }
--    else {
--        end = 0;
--    }
-     lua_pushboolean(L, end);
-     return 1;
- }
- 
- static int startswith(lua_State *L) {
--    const char *string = luaL_checkstring(L, 1);
--    int string_len = lua_objlen(L, 1);
-+    size_t string_len, token_len;
-+    const char *string = luaL_checklstring(L, 1, &string_len);
-+    const char *token = luaL_checklstring(L, 2, &token_len);
-+    int start = 0;
- 
--    const char *token = luaL_checkstring(L, 2);
--    int token_len = lua_objlen(L, 2);
--    int i, start = 1;
--    // please make this less ugly... 
--    if(token_len <= string_len){
--        while(i < token_len) {
--            if(string[i] != token[i]){
--                start = 0;
--                break;
--            }
--            i++;
--        }
--    }
--    else {
--        start = 0;
--    }
-+    if(token_len <= string_len)
-+        start = memcmp(string, token, token_len) == 0;
-     lua_pushboolean(L, start);
-     return 1;
- }