[iasl] Update to latest upstream version (20120913).

[Richard W.M. Jones]

commit e7e3898f0897bbbd4f6c40e40acc71851ea9e99d
Author: Richard W.M. Jones <rjones at redhat.com>
Date:   Thu Oct 11 16:45:54 2012 +0100

    Update to latest upstream version (20120913).
    
    - Fix project homepage.
    - Remove the old patches, since they don't affect the new version.
    - Add a configuration patch.
    - Fix .gitignore file.

 .gitignore                    |    5 +++-
 iasl-config.patch             |   37 ++++++++++++++++++++++++++++++++++++
 iasl-const-correctness.patch  |   42 -----------------------------------------
 iasl-no-strict-aliasing.patch |   15 --------------
 iasl-nsdump.patch             |   19 ------------------
 iasl-pointer-casts.patch      |   36 -----------------------------------
 iasl.spec                     |   25 +++++++++++------------
 sources                       |    2 +-
 8 files changed, 54 insertions(+), 127 deletions(-)
---
diff --git a/.gitignore b/.gitignore
index 76e5ec5..4870c54 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,4 @@
-acpica-unix-20100528.tar.gz
+*~
+.build*.log
+clog
+/acpica-unix-*.tar.gz
diff --git a/iasl-config.patch b/iasl-config.patch
new file mode 100644
index 0000000..2606249
--- /dev/null
+++ b/iasl-config.patch
@@ -0,0 +1,37 @@
+Remove -D_FORTIFY_SOURCE=2 because it only works with -O.  Upstream
+disables -O because (they claim) it leads to miscompilation.
+
+Remove -Wstrict-aliasing=0.  If these warnings happen, they are
+serious.
+
+Remove -Wredundant-decls.  This happens several times, and is not
+serious.
+
+diff -ur acpica-unix-20120913.old/generate/unix/Makefile.config acpica-unix-20120913/generate/unix/Makefile.config
+--- acpica-unix-20120913.old/generate/unix/Makefile.config	2012-09-13 20:37:42.000000000 +0100
++++ acpica-unix-20120913/generate/unix/Makefile.config	2012-10-11 16:59:53.463041507 +0100
+@@ -107,7 +107,6 @@
+     $(BITSFLAG) \
+     -D$(HOST) \
+     -D_GNU_SOURCE \
+-    -D_FORTIFY_SOURCE=2 \
+     -I$(ACPICA_INCLUDE)
+ 
+ LDFLAGS += $(BITSFLAG)
+@@ -121,7 +120,6 @@
+     -Wformat=2 \
+     -Wmissing-declarations \
+     -Wmissing-prototypes \
+-    -Wstrict-aliasing=0 \
+     -Wstrict-prototypes \
+     -Wswitch-default \
+     -Wpointer-arith \
+@@ -142,7 +140,7 @@
+     -Wnested-externs \
+     -Wold-style-declaration \
+     -Wold-style-definition \
+-    -Wredundant-decls \
++    -Wno-redundant-decls \
+     -Wtype-limits
+ 
+ #
diff --git a/iasl.spec b/iasl.spec
index 45a931c..cf99bd7 100644
--- a/iasl.spec
+++ b/iasl.spec
@@ -1,11 +1,11 @@
 Name:           iasl
-Version:        20100528
-Release:        6%{?dist}
+Version:        20120913
+Release:        1%{?dist}
 Summary:        Intel ASL compiler/decompiler
 
 Group:          Development/Languages
 License:        Intel ACPI
-URL:            http://developer.intel.com/technology/iapc/acpi/ 
+URL:            https://www.acpica.org/
 Source0:        http://www.acpica.org/download/acpica-unix-%{version}.tar.gz
 Source1:        iasl-README.Fedora
 Source2:	iasl.1
@@ -13,13 +13,8 @@ BuildRoot:      %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 
 BuildRequires:  bison patchutils flex
 
-# Patches to fix errors found using gcc -Wall.  Patch 4 is most
-# serious since it fixes a segfault in the compiler (RHBZ#856856).
-Patch1: iasl-no-strict-aliasing.patch
-Patch2: iasl-const-correctness.patch
-Patch3: iasl-nsdump.patch
-Patch4: iasl-pointer-casts.patch
-
+# Configure.  See top of patch for details.
+Patch1:         iasl-config.patch
 
 %description
 iasl compiles ASL (ACPI Source Language) into AML (ACPI Machine Language),
@@ -30,9 +25,6 @@ disassemble AML, for debugging purposes.
 %prep
 %setup -q -n acpica-unix-%{version}
 %patch1 -p1
-%patch2 -p1
-%patch3 -p1
-%patch4 -p1
 cp -p %{SOURCE1} README.Fedora
 cp -p %{SOURCE2} iasl.1
 
@@ -63,6 +55,13 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Thu Oct 11 2012 Richard W.M. Jones <rjones at redhat.com> - 20120913-1
+- Update to latest upstream version (20120913).
+- Fix project homepage.
+- Remove the old patches, since they don't affect the new version.
+- Add a configuration patch.
+- Fix .gitignore file.
+
 * Wed Oct 10 2012 Richard W.M. Jones <rjones at redhat.com> - 20100528-6
 - Fix errors found using gcc -Wall (RHBZ#856856).
 
diff --git a/sources b/sources
index 66fe61a..4b6153c 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-f80f0b079af06134769a2642b490cd30  acpica-unix-20100528.tar.gz
+d3c60737e37b26a1be5fa9321229f445  acpica-unix-20120913.tar.gz