texlive[46835] Build/source/README: add musl build comments in

[commits+preining at tug.org]

Revision: 46835
          http://tug.org/svn/texlive?view=revision&revision=46835
Author:   preining
Date:     2018-03-05 16:34:48 +0100 (Mon, 05 Mar 2018)
Log Message:
-----------
add musl build comments in source/README

Modified Paths:
--------------
    trunk/Build/source/README

Modified: trunk/Build/source/README
===================================================================
--- trunk/Build/source/README	2018-03-05 15:34:41 UTC (rev 46834)
+++ trunk/Build/source/README	2018-03-05 15:34:48 UTC (rev 46835)
@@ -43,6 +43,9 @@
 
 i386-linux: Debian 7.
 
+i386-linuxmusl:
+  Alpine 3.1 Docker image with musl libc 1.1.5
+
 i386-openbsd, amd64-openbsd:
   e.g., see CONFIGURE_ARGS in the Makefile in
   http://cvsweb.openbsd.org/cgi-bin/cvsweb/ports/print/texlive/base/
@@ -76,3 +79,7 @@
   PPC binaries made with gcc-4.2 and Intel binaries with clang-3.7.
 
 x86_64-linux: Debian 6.0 (Squeeze), Feb 2009.
+
+x86_64-linuxmusl:
+  Alpine 3.1 Docker image with musl libc 1.1.5
+