2 files changed, 56 insertions, 3 deletions

diff --git a/xdelta3/Makefile.am b/xdelta3/Makefile.am
index 94fce8a..2bfb7eb 100644
--- a/xdelta3/Makefile.am
+++ b/xdelta3/Makefile.am
@@ -38,7 +38,7 @@ xdelta3regtest_SOURCES = $(common_SOURCES) \
 # Note: for extra sanity checks, enable -Wconversion. Note there
 # are a lot of false positives.
 WFLAGS = -Wall -Wshadow -fno-builtin -Wextra -Wsign-compare \
-         -Wextra -Wno-unused-parameter
+         -Wextra -Wno-unused-parameter -Wno-unused-function
 
 C_WFLAGS = $(WFLAGS) -pedantic -std=c99
 CXX_WFLAGS = $(WFLAGS)
@@ -48,7 +48,6 @@ common_CFLAGS = \
               -DSECONDARY_DJW=1 \
               -DSECONDARY_FGK=1 \
               -DXD3_POSIX=1 \
-              -DXD3_USE_LARGEFILE64=1 \
               -DXD3_MAIN=1
 
 if DEBUG_SYMBOLS
@@ -65,7 +64,6 @@ xdelta3decode_CFLAGS = \
         -DSECONDARY_DJW=0 \
         -DSECONDARY_FGK=0 \
         -DSECONDARY_LZMA=0 \
-        -DXD3_USE_LARGEFILE64=1 \
         -DXD3_MAIN=1 \
         -DXD3_ENCODER=0 \
         -DXD3_STDIO=1 \
diff --git a/xdelta3/run_release.sh b/xdelta3/run_release.sh
new file mode 100755
index 0000000..22a1dcc
--- /dev/null
+++ b/xdelta3/run_release.sh
@@ -0,0 +1,55 @@
+#!/bin/sh
+
+# Choose
+CC=clang 
+CXX=clang++
+# or
+#CC=gcc
+#CXX=g++
+
+# Place C/C++ common flags here
+COMMON="-g"
+
+export CFLAGS
+export CXXFLAGS
+export CC
+export CXX
+export LDFLAGS
+
+LIBBASE=$HOME/lib
+
+# Run from the source dir.
+SRCDIR=$PWD
+
+rm -rf build
+
+function buildit {
+    machine=$1
+    offsetbits=$2
+    args=$3
+    D=build/${machine}/xoff${offsetbits}
+    CFLAGS="$COMMON -${machine} ${args} -I$LIBBASE/${machine}/include"
+    CXXFLAGS="$COMMON -${machine} ${args} -I$LIBBASE/${machine}/include"
+    LDFLAGS="$COMMON -${machine} ${args} -L$LIBBASE/${machine}/lib"
+    echo CFLAGS=$CFLAGS
+    echo CXXFLAGS=$CXXFLAGS
+    echo LDFLAGS=$LDFLAGS    
+    mkdir -p $D
+    echo For machine=${machine} bits,
+    echo For xoff_t=${offsetbits} bits.    
+    
+    echo "Configuring $D ..."
+    (cd $D && $SRCDIR/configure --prefix=$PWD/bin --enable-debug-symbols)
+    (cd $D && make all)
+}
+
+function buildall {
+    buildit $1 32 "-DXD3_USE_LARGEFILE64=0"
+    buildit $1 64 "-DXD3_USE_LARGEFILE64=1"
+}
+
+buildall m64
+buildall m32
+
+
+