From efb5c93becea5c7b590923cd4b667d91c90b4e36 Mon Sep 17 00:00:00 2001
From: gt7-void <gt7@mail.com>
Date: Mon, 13 Jan 2020 12:03:49 -0300
Subject: [PATCH] mcpp: fix set_encoding() to understand C.UTF-8

---
 srcpkgs/mcpp/patches/mbchar.patch | 29 +++++++++++++++++++++++++++++
 srcpkgs/mcpp/template             |  2 +-
 2 files changed, 30 insertions(+), 1 deletion(-)
 create mode 100644 srcpkgs/mcpp/patches/mbchar.patch

diff --git a/srcpkgs/mcpp/patches/mbchar.patch b/srcpkgs/mcpp/patches/mbchar.patch
new file mode 100644
index 00000000000..1929e3d7f0d
--- /dev/null
+++ b/srcpkgs/mcpp/patches/mbchar.patch
@@ -0,0 +1,29 @@
+Fix set_encoding() to understand C.UTF-8 and other
+locale names with != 5 characters before .
+
+--- src/mbchar.c	2008-03-08 11:06:13.000000000 -0200
++++ src/mbchar.c	2020-01-13 10:02:20.800174591 -0300
+@@ -366,6 +366,7 @@
+             = "Too long encoding name: %s%.0ld%.0s";    /* _E_  */
+     const char *    loc = "";
+     int     alias;
++    char   *dot;
+     char    norm[ NAMLEN];
+             /*
+              * Normalized name (removed 'xxxxx.', stripped '_', '-', '.'
+@@ -380,10 +381,11 @@
+             mcpp_fputc( '\n', ERR);
+         }
+     }
+-    strcpy( norm, name);
+-    if (norm[ 5] == '.')
+-        memmove( norm, norm + 5, strlen( norm + 5) + 1);
+-        /* Remove initial 'xxxxx.' as 'ja_JP.', 'en_US.' or any other   */
++    if ( dot = strchr( name, '.' ) )
++        /* Remove initial 'xxxxx.' as 'ja_JP.', 'en_US.', 'C.' or any other   */
++        strcpy( norm, dot+1);
++    else
++        strcpy( norm, name);
+     conv_case( norm, norm + strlen( norm), LOWER);
+     strip_bar( norm);
+ 
diff --git a/srcpkgs/mcpp/template b/srcpkgs/mcpp/template
index 08eae32e871..7a358883d06 100644
--- a/srcpkgs/mcpp/template
+++ b/srcpkgs/mcpp/template
@@ -1,7 +1,7 @@
 # Template file for 'mcpp'
 pkgname=mcpp
 version=2.7.2
-revision=7
+revision=8
 build_style=gnu-configure
 configure_args="--enable-mcpplib"
 short_desc="Portable C preprocessor"