From 3b4e8fd9fa960fccc3c824da0bda8e2d7a017bf4 Mon Sep 17 00:00:00 2001
From: thepyper <thepyper@users.noreply.github.com>
Date: Wed, 8 Aug 2018 16:02:20 +0200
Subject: [PATCH] musl support

Internat.c: fix iconv() with musl by removing unrecognized EUCJP encoding
src/CMakeFiles.txt: recognize USE_MUSL=YES environment variable to compile with musl
---
 src/CMakeLists.txt     | 3 +++
 src/Mayaqua/Internat.c | 6 +++---
 2 files changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/CMakeLists.txt b/src/CMakeLists.txt
index 449256d0..03e1f9a2 100644
--- a/src/CMakeLists.txt
+++ b/src/CMakeLists.txt
@@ -43,6 +43,9 @@ if(UNIX)
 
   if(${CMAKE_SYSTEM_NAME} STREQUAL "Linux")
     add_definitions(-DUNIX_LINUX)
+    if($ENV{USE_MUSL} STREQUAL "YES")
+      add_definitions(-DUNIX_LINUX_MUSL)
+    endif()
   endif()
 
   if(${CMAKE_SYSTEM_NAME} STREQUAL "FreeBSD")
diff --git a/src/Mayaqua/Internat.c b/src/Mayaqua/Internat.c
index 71f476f4..98f96100 100644
--- a/src/Mayaqua/Internat.c
+++ b/src/Mayaqua/Internat.c
@@ -789,11 +789,11 @@ void InitInternational()
 	d = IconvWideToStrInternal();
 	if (d == (void *)-1)
 	{
-#ifdef	UNIX_MACOS
+#if defined (UNIX_MACOS) || defined (UNIX_LINUX_MUSL)
 		StrCpy(charset, sizeof(charset), "utf-8");
-#else	// UNIX_MACOS
+#else // defined (UNIX_MACOS) || defined (UNIX_LINUX_MUSL) 
 		StrCpy(charset, sizeof(charset), "EUCJP");
-#endif	// UNIX_MACOS
+#endif // defined (UNIX_MACOS) || defined (UNIX_LINUX_MUSL) 
 		d = IconvWideToStrInternal();
 		if (d == (void *)-1)
 		{