dtc: New package.

A Device Tree Compiler.

diff --git a/dtc/dtc.nm b/dtc/dtc.nm
new file mode 100644 (file)
index 0000000..bc5d853
--- /dev/null
+++ b/dtc/dtc.nm
@@ -0,0 +1,66 @@
+###############################################################################
+# IPFire.org    - An Open Source Firewall Solution                            #
+# Copyright (C) - IPFire Development Team <info@ipfire.org>                   #
+###############################################################################
+
+name       = dtc
+version    = 1.3.0
+release    = 1
+thisapp    = %{name}-v%{version}
+
+groups     = Development/Tools
+url        = http://git.jdl.com/gitweb/?p=dtc.git;a=summary
+license    = GPLv2+
+summary    = Device Tree Compiler
+
+description
+       The Device Tree Compiler generates flattened Open Firmware style
+       device trees for use with PowerPC machines that lack an Open Firmware
+       implementation.
+end
+
+sources    = %{thisapp}.tgz
+source_dl  = http://www.jdl.com/software/
+
+build
+       requires
+               bison
+               flex
+       end
+
+       make_install_targets += PREFIX=/usr LIBDIR=%{libdir}
+
+       install_cmds
+               # we don't want or need ftdump and it conflicts with
+               # freetype-demos
+               rm -vf %{BUILDROOT}%{bindir}/ftdump
+       end
+end
+
+packages
+       package %{name}
+
+       package libfdt
+               template LIBS
+
+               files
+                       %{libdir}/libfdt-%{version}.so
+                       %{libdir}/libfdt.so.1
+               end
+       end
+
+       package libfdt-devel
+               template DEVEL
+
+               requires += libfdt = %{thisver}
+
+               files
+                       %{includedir}
+                       %{libdir}/libfdt.so
+               end
+       end
+
+       package %{name}-debuginfo
+               template DEBUGINFO
+       end
+end

diff --git a/dtc/patches/dtc-check.patch b/dtc/patches/dtc-check.patch
new file mode 100644 (file)
index 0000000..f3560fd
--- /dev/null
+++ b/dtc/patches/dtc-check.patch
@@ -0,0 +1,65 @@
+From jwboyer@linux.vnet.ibm.com Tue Jun 28 08:47:09 2011
+Date: Tue, 28 Jun 2011 08:47:09 -0400
+From: Josh Boyer <jwboyer@linux.vnet.ibm.com>
+To: Jon Loeliger <jdl@jdl.com>
+Cc: linuxppc-dev@lists.ozlabs.org
+Subject: [PATCH] dtc: Remove unused check variable
+Message-ID: <20110628124709.GC10237@zod.rchland.ibm.com>
+MIME-Version: 1.0
+Content-Type: text/plain; charset=us-ascii
+Content-Disposition: inline
+User-Agent: Mutt/1.5.21 (2010-09-15)
+Status: RO
+Content-Length: 1315
+Lines: 49
+
+Commit 376ab6f2 removed the old style check functionality from DTC,
+however the check option and variable were not removed.  This leads to
+build failures when -Werror=unused-but-set-variable is specified:
+
+       dtc.c: In function 'main':
+       dtc.c:102:17: error: variable 'check' set but not used [-Werror=unused-but-set-variable]
+       cc1: all warnings being treated as errors
+       make: *** [dtc.o] Error 1
+       make: *** Waiting for unfinished jobs....
+
+Remove the check variable.
+
+Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
+
+---
+
+t a/dtc.c b/dtc.c
+index cbc0193..15d2fc2 100644
+--- a/dtc.c
++++ b/dtc.c
+@@ -99,7 +99,7 @@ int main(int argc, char *argv[])
+       const char *inform = "dts";
+       const char *outform = "dts";
+       const char *outname = "-";
+-      int force = 0, check = 0, sort = 0;
++      int force = 0, sort = 0;
+       const char *arg;
+       int opt;
+       FILE *outf = NULL;
+@@ -111,7 +111,7 @@ int main(int argc, char *argv[])
+       minsize    = 0;
+       padsize    = 0;
+ 
+-      while ((opt = getopt(argc, argv, "hI:O:o:V:R:S:p:fcqb:vH:s")) != EOF) {
++      while ((opt = getopt(argc, argv, "hI:O:o:V:R:S:p:fqb:vH:s")) != EOF) {
+               switch (opt) {
+               case 'I':
+                       inform = optarg;
+@@ -137,9 +137,6 @@ int main(int argc, char *argv[])
+               case 'f':
+                       force = 1;
+                       break;
+-              case 'c':
+-                      check = 1;
+-                      break;
+               case 'q':
+                       quiet++;
+                       break;
+
+

diff --git a/dtc/patches/dtc-flattree.patch b/dtc/patches/dtc-flattree.patch
new file mode 100644 (file)
index 0000000..c8ba010
--- /dev/null
+++ b/dtc/patches/dtc-flattree.patch
@@ -0,0 +1,52 @@
+From jwboyer@linux.vnet.ibm.com Tue Jun 28 09:42:53 2011
+Date: Tue, 28 Jun 2011 09:42:53 -0400
+From: Josh Boyer <jwboyer@linux.vnet.ibm.com>
+To: jdl@jdl.com, david@gibson.dropbear.id.au
+Cc: linuxppc-dev@lists.ozlabs.org
+Subject: [PATCH] dtc: Remove unused variable in flat_read_mem_reserve
+Message-ID: <20110628134253.GD10237@zod.rchland.ibm.com>
+MIME-Version: 1.0
+Content-Type: text/plain; charset=us-ascii
+Content-Disposition: inline
+User-Agent: Mutt/1.5.21 (2010-09-15)
+Status: RO
+Content-Length: 1865
+Lines: 68
+
+The *p variable is declared and used to save inb->ptr, however p is
+later never used.  This has been the case since commit 6c0f3676 and can
+lead to build failures with -Werror=unused-but-set-variable:
+
+       flattree.c: In function 'flat_read_mem_reserve':
+       flattree.c:700:14: error: variable 'p' set but not used [-Werror=unused-but-set-variable]
+       cc1: all warnings being treated as errors
+       make: *** [flattree.o] Error 1
+
+Remove the variable.
+
+Signed-off-by: Josh Boyer <jwboyer@linux.vnet.ibm.com>
+
+---
+
+diff --git a/flattree.c b/flattree.c
+index ead0332..28d0b23 100644
+--- a/flattree.c
++++ b/flattree.c
+@@ -697,7 +697,6 @@ static struct reserve_info *flat_read_mem_reserve(struct inbuf *inb)
+ {
+       struct reserve_info *reservelist = NULL;
+       struct reserve_info *new;
+-      const char *p;
+       struct fdt_reserve_entry re;
+ 
+       /*
+@@ -706,7 +705,6 @@ static struct reserve_info *flat_read_mem_reserve(struct inbuf *inb)
+        *
+        * First pass, count entries.
+        */
+-      p = inb->ptr;
+       while (1) {
+               flat_read_chunk(inb, &re, sizeof(re));
+               re.address  = fdt64_to_cpu(re.address);
+
+