From 43fb867a58202bcccbbfa92fe819cec79be19468 Mon Sep 17 00:00:00 2001
From: Viktor Szakats <vszakats@users.noreply.github.com>
Date: Tue, 22 Aug 2017 07:13:20 +0000
Subject: [PATCH] makefile.m32: add support for libidn2

libidn was replaced with libidn2 last year in configure.
Caveat: libidn2 may depend on a list of further libs.
These can be manually specified via CURL_LDFLAG_EXTRAS.

Closes https://github.com/curl/curl/pull/1815
---
 lib/Makefile.m32 | 18 +++++++++---------
 src/Makefile.m32 | 16 ++++++++--------
 2 files changed, 17 insertions(+), 17 deletions(-)

diff --git a/lib/Makefile.m32 b/lib/Makefile.m32
index 8e4c70333..5e0c22a84 100644
--- a/lib/Makefile.m32
+++ b/lib/Makefile.m32
@@ -50,9 +50,9 @@ endif
 ifndef LIBRTMP_PATH
 LIBRTMP_PATH = ../../librtmp-2.4
 endif
-# Edit the path below to point to the base of your libidn package.
-ifndef LIBIDN_PATH
-LIBIDN_PATH = ../../libidn-1.32
+# Edit the path below to point to the base of your libidn2 package.
+ifndef LIBIDN2_PATH
+LIBIDN2_PATH = ../../libidn2-2.0.3
 endif
 # Edit the path below to point to the base of your MS IDN package.
 # Microsoft Internationalized Domain Names (IDN) Mitigation APIs 1.1
@@ -167,8 +167,8 @@ endif
 ifeq ($(findstring -zlib,$(CFG)),-zlib)
 ZLIB = 1
 endif
-ifeq ($(findstring -idn,$(CFG)),-idn)
-IDN = 1
+ifeq ($(findstring -idn2,$(CFG)),-idn2)
+IDN2 = 1
 endif
 ifeq ($(findstring -winidn,$(CFG)),-winidn)
 WINIDN = 1
@@ -267,10 +267,10 @@ ifdef ZLIB
   CFLAGS += -DHAVE_LIBZ -DHAVE_ZLIB_H
   DLL_LIBS += -L"$(ZLIB_PATH)" -lz
 endif
-ifdef IDN
-  INCLUDES += -I"$(LIBIDN_PATH)/include"
-  CFLAGS += -DUSE_LIBIDN
-  DLL_LIBS += -L"$(LIBIDN_PATH)/lib" -lidn
+ifdef IDN2
+  INCLUDES += -I"$(LIBIDN2_PATH)/include"
+  CFLAGS += -DUSE_LIBIDN2
+  DLL_LIBS += -L"$(LIBIDN2_PATH)/lib" -lidn2
 else
 ifdef WINIDN
   CFLAGS += -DUSE_WIN32_IDN
diff --git a/src/Makefile.m32 b/src/Makefile.m32
index 315cd5cb3..53de5c6eb 100644
--- a/src/Makefile.m32
+++ b/src/Makefile.m32
@@ -62,9 +62,9 @@ endif
 ifndef LIBXML2_PATH
 LIBXML2_PATH = ../../libxml2-2.9.2
 endif
-# Edit the path below to point to the base of your libidn package.
-ifndef LIBIDN_PATH
-LIBIDN_PATH = ../../libidn-1.32
+# Edit the path below to point to the base of your libidn2 package.
+ifndef LIBIDN2_PATH
+LIBIDN2_PATH = ../../libidn2-2.0.3
 endif
 # Edit the path below to point to the base of your MS IDN package.
 # Microsoft Internationalized Domain Names (IDN) Mitigation APIs 1.1
@@ -179,8 +179,8 @@ endif
 ifeq ($(findstring -zlib,$(CFG)),-zlib)
 ZLIB = 1
 endif
-ifeq ($(findstring -idn,$(CFG)),-idn)
-IDN = 1
+ifeq ($(findstring -idn2,$(CFG)),-idn2)
+IDN2 = 1
 endif
 ifeq ($(findstring -winidn,$(CFG)),-winidn)
 WINIDN = 1
@@ -284,9 +284,9 @@ ifdef ZLIB
   CFLAGS += -DHAVE_LIBZ -DHAVE_ZLIB_H
   curl_LDADD += -L"$(ZLIB_PATH)" -lz
 endif
-ifdef IDN
-  CFLAGS += -DUSE_LIBIDN
-  curl_LDADD += -L"$(LIBIDN_PATH)/lib" -lidn
+ifdef IDN2
+  CFLAGS += -DUSE_LIBIDN2
+  curl_LDADD += -L"$(LIBIDN2_PATH)/lib" -lidn2
 else
 ifdef WINIDN
   CFLAGS += -DUSE_WIN32_IDN
-- 
2.40.0