[PATCH 3/8] gcc: Merge two related patches together

[Richard Purdie <richard.purdie@linuxfoundation.org>]

These patches may as well be merged together as they affect the same code
and things are clearer this way.

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
---
 meta/recipes-devtools/gcc/gcc-8.2.inc         |  1 -
 .../0003-gcc-poison-system-directories.patch  |  6 ++-
 .../gcc-8.2/0004-gcc-poison-dir-extend.patch  | 39 -------------------
 3 files changed, 4 insertions(+), 42 deletions(-)
 delete mode 100644 meta/recipes-devtools/gcc/gcc-8.2/0004-gcc-poison-dir-extend.patch

diff --git a/meta/recipes-devtools/gcc/gcc-8.2.inc b/meta/recipes-devtools/gcc/gcc-8.2.inc
index 8503a66b074..889187e9c42 100644
--- a/meta/recipes-devtools/gcc/gcc-8.2.inc
+++ b/meta/recipes-devtools/gcc/gcc-8.2.inc
@@ -33,7 +33,6 @@ SRC_URI = "\
            ${BASEURI} \
            file://0001-gcc-4.3.1-ARCH_FLAGS_FOR_TARGET.patch \
            file://0003-gcc-poison-system-directories.patch \
-           file://0004-gcc-poison-dir-extend.patch \
            file://0005-gcc-4.3.3-SYSROOT_CFLAGS_FOR_TARGET.patch \
            file://0006-64-bit-multilib-hack.patch \
            file://0007-optional-libstdc.patch \
diff --git a/meta/recipes-devtools/gcc/gcc-8.2/0003-gcc-poison-system-directories.patch b/meta/recipes-devtools/gcc/gcc-8.2/0003-gcc-poison-system-directories.patch
index 1839d4c7b8e..05138976c3b 100644
--- a/meta/recipes-devtools/gcc/gcc-8.2/0003-gcc-poison-system-directories.patch
+++ b/meta/recipes-devtools/gcc/gcc-8.2/0003-gcc-poison-system-directories.patch
@@ -162,7 +162,7 @@ index b11c6a57939..e3b7a21966f 100644
  
  /* Microsoft Windows does not natively support inodes.
     VMS has non-numeric inodes.  */
-@@ -393,6 +394,24 @@ merge_include_chains (const char *sysroot, cpp_reader *pfile, int verbose)
+@@ -393,6 +394,26 @@ merge_include_chains (const char *sysroot, cpp_reader *pfile, int verbose)
  	}
        fprintf (stderr, _("End of search list.\n"));
      }
@@ -176,7 +176,9 @@ index b11c6a57939..e3b7a21966f 100644
 +         {
 +          if ((!strncmp (p->name, "/usr/include", 12))
 +              || (!strncmp (p->name, "/usr/local/include", 18))
-+              || (!strncmp (p->name, "/usr/X11R6/include", 18)))
++              || (!strncmp (p->name, "/usr/X11R6/include", 18))
++              || (!strncmp (p->name, "/sw/include", 11))
++              || (!strncmp (p->name, "/opt/include", 12)))
 +            warning (OPT_Wpoison_system_directories,
 +                     "include location \"%s\" is unsafe for "
 +                     "cross-compilation",
diff --git a/meta/recipes-devtools/gcc/gcc-8.2/0004-gcc-poison-dir-extend.patch b/meta/recipes-devtools/gcc/gcc-8.2/0004-gcc-poison-dir-extend.patch
deleted file mode 100644
index 1072d5b18fb..00000000000
--- a/meta/recipes-devtools/gcc/gcc-8.2/0004-gcc-poison-dir-extend.patch
+++ /dev/null
@@ -1,39 +0,0 @@
-From 97370eadcd10da5da529dfb734df56993ce24644 Mon Sep 17 00:00:00 2001
-From: Khem Raj <raj.khem@gmail.com>
-Date: Fri, 29 Mar 2013 09:00:34 +0400
-Subject: [PATCH 04/39] gcc-poison-dir-extend
-
-Add /sw/include and /opt/include based on the original
-zecke-no-host-includes.patch patch.  The original patch checked for
-/usr/include, /sw/include and /opt/include and then triggered a failure and
-aborted.
-
-Instead, we add the two missing items to the current scan.  If the user
-wants this to be a failure, they can add "-Werror=poison-system-directories".
-
-Signed-off-by: Mark Hatle <mark.hatle@windriver.com>
-Signed-off-by: Khem Raj <raj.khem@gmail.com>
-
-Upstream-Status: Pending
----
- gcc/incpath.c | 4 +++-
- 1 file changed, 3 insertions(+), 1 deletion(-)
-
-diff --git a/gcc/incpath.c b/gcc/incpath.c
-index e3b7a21966f..9a457e02dd3 100644
---- a/gcc/incpath.c
-+++ b/gcc/incpath.c
-@@ -404,7 +404,9 @@ merge_include_chains (const char *sysroot, cpp_reader *pfile, int verbose)
-          {
-           if ((!strncmp (p->name, "/usr/include", 12))
-               || (!strncmp (p->name, "/usr/local/include", 18))
--              || (!strncmp (p->name, "/usr/X11R6/include", 18)))
-+              || (!strncmp (p->name, "/usr/X11R6/include", 18))
-+              || (!strncmp (p->name, "/sw/include", 11))
-+              || (!strncmp (p->name, "/opt/include", 12)))
-             warning (OPT_Wpoison_system_directories,
-                      "include location \"%s\" is unsafe for "
-                      "cross-compilation",
--- 
-2.17.0
-
-- 
2.17.1