From 92e3860cfbaab5132439b9bac2e18dba06494bcc Mon Sep 17 00:00:00 2001
From: Chris Piro <cpiro@apache.org>
Date: Thu, 7 Mar 2013 11:24:51 -0500
Subject: [PATCH] THRIFT-1614: handle automake >= 1.12 yacc output name
 (thrifty.hh)

---
 .gitignore                            |  1 +
 bootstrap.sh                          |  3 +++
 compiler/cpp/Makefile.am              |  3 ++-
 compiler/cpp/README_Windows.txt       |  8 ++++----
 compiler/cpp/compiler.vcxproj         | 10 +++++-----
 compiler/cpp/compiler.vcxproj.filters |  2 +-
 compiler/cpp/src/thriftl.ll           |  2 +-
 rat_exclude                           |  1 +
 8 files changed, 18 insertions(+), 12 deletions(-)

diff --git a/.gitignore b/.gitignore
index 403321ed..eb2ae4d4 100644
--- a/.gitignore
+++ b/.gitignore
@@ -36,6 +36,7 @@ gen-*
 /compiler/cpp/thriftl.cc
 /compiler/cpp/thrifty.cc
 /compiler/cpp/thrifty.h
+/compiler/cpp/thrifty.hh
 /compiler/cpp/version.h
 /config.*
 /configure
diff --git a/bootstrap.sh b/bootstrap.sh
index 0c2b8868..26d93c8f 100755
--- a/bootstrap.sh
+++ b/bootstrap.sh
@@ -38,6 +38,9 @@ else
   exit 1
 fi
 
+# automake <= 1.11 names yacc output .h rather than .hh -- see THRIFT-1614
+echo '#include "thrifty.h"' > compiler/cpp/thrifty.hh
+
 autoscan
 $LIBTOOLIZE --copy --automake
 aclocal -I ./aclocal
diff --git a/compiler/cpp/Makefile.am b/compiler/cpp/Makefile.am
index f47b15f0..8a8f394a 100644
--- a/compiler/cpp/Makefile.am
+++ b/compiler/cpp/Makefile.am
@@ -106,6 +106,7 @@ EXTRA_DIST = \
              $(WINDOWS_DIST)
 
 clean-local:
-	$(RM) thriftl.cc thrifty.cc thrifty.h version.h windows/version.h
+	$(RM) thriftl.cc thrifty.cc thrifty.h thrifty.hh version.h windows/version.h
+	echo '#include "thrifty.h"' > compiler/cpp/thrifty.hh
 
 src/main.cc: version.h
diff --git a/compiler/cpp/README_Windows.txt b/compiler/cpp/README_Windows.txt
index a7fccea1..438ce046 100644
--- a/compiler/cpp/README_Windows.txt
+++ b/compiler/cpp/README_Windows.txt
@@ -1,8 +1,8 @@
 Building the Thrift IDL compiler in Windows
 -------------------------------------------
 
-The Visual Studio project contains pre-build commands to generate the 
-thriftl.cc, thrifty.cc and thrifty.h files which are necessary to build 
+The Visual Studio project contains pre-build commands to generate the
+thriftl.cc, thrifty.cc and thrifty.hh files which are necessary to build
 the compiler. These depend on bison, flex and their dependencies to
 work properly. If this doesn't work on a system, try these manual
 pre-build steps.
@@ -22,9 +22,9 @@ In the generated thriftl.cc, comment out #include <unistd.h>
 
 Place a copy of bison.simple in thrift/compiler/cpp
 > bison -y -o "src/thrifty.cc" --defines src/thrifty.yy
-> move src\thrifty.cc.h  src\thrifty.h
+> move src\thrifty.cc.hh  src\thrifty.hh
 
-Download inttypes.h from the interwebs and place it in an include path 
+Download inttypes.h from the interwebs and place it in an include path
 location (e.g. thrift/compiler/cpp/src).
 
 Build the compiler in Visual Studio.
diff --git a/compiler/cpp/compiler.vcxproj b/compiler/cpp/compiler.vcxproj
index f46aaabb..6fe2d9d8 100644
--- a/compiler/cpp/compiler.vcxproj
+++ b/compiler/cpp/compiler.vcxproj
@@ -45,7 +45,7 @@
     <ClInclude Include="src\parse\t_type.h" />
     <ClInclude Include="src\parse\t_typedef.h" />
     <ClInclude Include="src\platform.h" />
-    <ClInclude Include="src\thrifty.h" />
+    <ClInclude Include="src\thrifty.hh" />
     <ClInclude Include="src\windows\config.h" />
     <ClInclude Include="src\windows\version.h" />
   </ItemGroup>
@@ -166,7 +166,7 @@
     </Link>
     <PreBuildEvent>
       <Command>flex -o "src\\thriftl.cc" src/thriftl.ll
-bison -y -o "src\thrifty.cc" --defines="src/thrifty.h" src/thrifty.yy</Command>
+bison -y -o "src\thrifty.cc" --defines="src/thrifty.hh" src/thrifty.yy</Command>
     </PreBuildEvent>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
@@ -185,7 +185,7 @@ bison -y -o "src\thrifty.cc" --defines="src/thrifty.h" src/thrifty.yy</Command>
     </Link>
     <PreBuildEvent>
       <Command>flex -o "src\thriftl.cc" src/thriftl.ll
-bison -y -o "src\thrifty.cc" --defines="src/thrifty.h" src/thrifty.yy</Command>
+bison -y -o "src\thrifty.cc" --defines="src/thrifty.hh" src/thrifty.yy</Command>
     </PreBuildEvent>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
@@ -208,7 +208,7 @@ bison -y -o "src\thrifty.cc" --defines="src/thrifty.h" src/thrifty.yy</Command>
     </Link>
     <PreBuildEvent>
       <Command>flex -o "src\thriftl.cc" src/thriftl.ll
-bison -y -o "src\thrifty.cc" --defines="src/thrifty.h" src/thrifty.yy</Command>
+bison -y -o "src\thrifty.cc" --defines="src/thrifty.hh" src/thrifty.yy</Command>
     </PreBuildEvent>
   </ItemDefinitionGroup>
   <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
@@ -231,7 +231,7 @@ bison -y -o "src\thrifty.cc" --defines="src/thrifty.h" src/thrifty.yy</Command>
     </Link>
     <PreBuildEvent>
       <Command>flex -o "src\thriftl.cc" src/thriftl.ll
-bison -y -o "src\thrifty.cc" --defines="src/thrifty.h" src/thrifty.yy</Command>
+bison -y -o "src\thrifty.cc" --defines="src/thrifty.hh" src/thrifty.yy</Command>
     </PreBuildEvent>
   </ItemDefinitionGroup>
   <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
diff --git a/compiler/cpp/compiler.vcxproj.filters b/compiler/cpp/compiler.vcxproj.filters
index 6836f0db..7e2d933e 100644
--- a/compiler/cpp/compiler.vcxproj.filters
+++ b/compiler/cpp/compiler.vcxproj.filters
@@ -71,7 +71,7 @@
       <Filter>parse</Filter>
     </ClInclude>
     <ClInclude Include="src\platform.h" />
-    <ClInclude Include="src\thrifty.h" />
+    <ClInclude Include="src\thrifty.hh" />
     <ClInclude Include="src\windows\config.h">
       <Filter>windows</Filter>
     </ClInclude>
diff --git a/compiler/cpp/src/thriftl.ll b/compiler/cpp/src/thriftl.ll
index 00e98505..fda6b331 100644
--- a/compiler/cpp/src/thriftl.ll
+++ b/compiler/cpp/src/thriftl.ll
@@ -48,7 +48,7 @@
  * Must be included AFTER parse/t_program.h, but I can't remember why anymore
  * because I wrote this a while ago.
  */
-#include "thrifty.h"
+#include "thrifty.hh"
 
 void thrift_reserved_keyword(char* keyword) {
   yyerror("Cannot use reserved language keyword: \"%s\"\n", keyword);
diff --git a/rat_exclude b/rat_exclude
index e0cced52..feafe8ba 100644
--- a/rat_exclude
+++ b/rat_exclude
@@ -18,6 +18,7 @@ ylwrap
 *.m4
 autom4te.cache
 thrifty.h
+thrifty.hh
 version.h
 version.h.in
 md5.c
-- 
2.17.1