gcc: Drop 6.4

We've had 7.x around for long enough now that it should be tested and usable
everywhere, drop 6.4.

(From OE-Core rev: 2ec354f93101d85b4a3739368c8f0a96ec84c7d0)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 46 deletions

diff --git a/meta/recipes-devtools/gcc/gcc-6.4/0018-fortran-cross-compile-hack.patch b/meta/recipes-devtools/gcc/gcc-6.4/0018-fortran-cross-compile-hack.patch
deleted file mode 100644
index b43d89ea84..0000000000
--- a/meta/recipes-devtools/gcc/gcc-6.4/0018-fortran-cross-compile-hack.patch
+++ /dev/null
@@ -1,46 +0,0 @@
-From e360dc3e0f1e0b9b001ef722fcf66f8120a03dbc Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Fri, 29 Mar 2013 09:20:01 +0400
-Subject: [PATCH 18/46] fortran cross-compile hack.
-
-* Fortran would have searched for arm-angstrom-gnueabi-gfortran but would have used
-used gfortan. For gcc_4.2.2.bb we want to use the gfortran compiler from our cross
-directory.
-
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-
-Upstream-Status: Inappropriate [embedded specific]
----
- libgfortran/configure    | 2 +-
- libgfortran/configure.ac | 2 +-
- 2 files changed, 2 insertions(+), 2 deletions(-)
-
-diff --git a/libgfortran/configure b/libgfortran/configure
-index f746f6f..b4f3278 100755
---- a/libgfortran/configure
-+++ b/libgfortran/configure
-@@ -12734,7 +12734,7 @@ esac
- 
- # We need gfortran to compile parts of the library
- #AC_PROG_FC(gfortran)
--FC="$GFORTRAN"
-+#FC="$GFORTRAN"
- ac_ext=${ac_fc_srcext-f}
- ac_compile='$FC -c $FCFLAGS $ac_fcflags_srcext conftest.$ac_ext >&5'
- ac_link='$FC -o conftest$ac_exeext $FCFLAGS $LDFLAGS $ac_fcflags_srcext conftest.$ac_ext $LIBS >&5'
-diff --git a/libgfortran/configure.ac b/libgfortran/configure.ac
-index 8f377bb..67710b5 100644
---- a/libgfortran/configure.ac
-+++ b/libgfortran/configure.ac
-@@ -240,7 +240,7 @@ AC_SUBST(enable_static)
- 
- # We need gfortran to compile parts of the library
- #AC_PROG_FC(gfortran)
--FC="$GFORTRAN"
-+#FC="$GFORTRAN"
- AC_PROG_FC(gfortran)
- 
- # extra LD Flags which are required for targets
--- 
-2.8.2
-