Changeset 4604

Timestamp:

Sep 30, 2013 5:12:29 AM (11 years ago)

Author:

ming

Message:

Re #1516: Add feature to ignore certain compilation flags from the --use-ndk-cflags option.

File:

• pjproject/trunk/configure-android (modified) (4 diffs)

pjproject/trunk/configure-android

@@ -23 +23 @@
   echo "                   architecture is armeabi. Only used when"
   echo "                   --use-ndk-cflags is specified."
+  echo "  IGNORE_CFLAGS    Optionally specify compilation flags to be ignored."
+  echo "                   Each grepped flag that satisfies the criteria will"
+  echo "                   be ignored. Default:"
+  echo "                   IGNORE_CFLAGS=\"\-M\|\-f*stack\|\-f*alias\""
+  echo "                   Only used when --use-ndk-cflags is specified."
   echo ""
   exit 0
@@ -56 +61 @@
   shift
   ADD_CFLAGS="1"
+  if test "x${IGNORE_CFLAGS}" = "x"; then
+    IGNORE_CFLAGS="\-M\|\-f*stack\|\-f*alias"
+  fi
   for i in `${ANDROID_NDK_ROOT}/ndk-build -n -C ${ANDROID_NDK_ROOT}/samples/hello-jni NDK_LOG=1 APP_PLATFORM=${APP_PLATFORM} APP_ABI=${TARGET_ABI}`; do
     if test "x${NDK_CXX}" != "x" -a "$i" = "-o"; then break; fi
@@ -68 +76 @@
 
     # Parse NDK CFLAGS
-    if test "x${NDK_CC}" != "x" -a "x`echo $i|grep 'hello-jni'`" = "x" -a "x`echo $i|grep '\-M'`" = "x" -a "${ADD_CFLAGS}" = "1"; then
+    if test "x${NDK_CC}" != "x" -a "x`echo $i|grep 'hello-jni'`" = "x" -a "${ADD_CFLAGS}" = "1"; then
       if test "$i" = "-c"; then ADD_CFLAGS="0"; else
-        NDK_CFLAGS="${NDK_CFLAGS} $i"
+        if test "x`echo $i|grep ${IGNORE_CFLAGS}`" = "x"; then
+          NDK_CFLAGS="${NDK_CFLAGS} $i"
+        fi
       fi
     fi
@@ -89 +99 @@
   export LDFLAGS="${LDFLAGS} -nostdlib -L${ANDROID_SYSROOT}/usr/lib/"
   export LIBS="${LIBS} -lc -lgcc"
-  export CFLAGS="${CFLAGS} ${NDK_CFLAGS}"
+  export CFLAGS="${NDK_CFLAGS} ${CFLAGS}"
   export CPPFLAGS="${CFLAGS}"
   export CXXFLAGS="${NDK_CXXFLAGS}"