commit 798c778d6ab9ba29af2928f9d36503cb6e6e5d42
author Brian Silverman <brians> Thu Mar 28 16:48:02 2013 -0700
committer Brian Silverman <brians> Fri Mar 29 21:25:59 2013 -0700
tree 1a9b68bd6ad2eb4f1cf1c69c91545426ffc23933
parent 6ad00b89d12b9e07eb85b5869f89d962779e2a41

got everything compiling (should still work too) with aos

aos/build/download_externals.sh

diff --git a/aos/build/download_externals.sh b/aos/build/download_externals.sh
index ef843e1..5e07d02 100755
--- a/aos/build/download_externals.sh
+++ b/aos/build/download_externals.sh
@@ -60,3 +60,32 @@
 	CFLAGS='-m32' CXXFLAGS='-m32' LDFLAGS='-m32' \
 	bash -c "cd ${CTEMPLATE_DIR} && ./configure --disable-shared \
 	--prefix=`readlink -f ${CTEMPLATE_PREFIX}` && make && make install"
+
+# get and build gflags
+GFLAGS_VERSION=2.0
+GFLAGS_DIR=${EXTERNALS}/gflags-${GFLAGS_VERSION}
+GFLAGS_PREFIX=${GFLAGS_DIR}-prefix
+GFLAGS_LIB=${GFLAGS_PREFIX}/lib/libgflags.a
+GFLAGS_URL=https://gflags.googlecode.com/files/gflags-${GFLAGS_VERSION}.tar.gz
+[ -f ${GFLAGS_DIR}.tar.gz ] || wget ${GFLAGS_URL} -O ${GFLAGS_DIR}.tar.gz
+[ -d ${GFLAGS_DIR} ] || ( mkdir ${GFLAGS_DIR} && tar \
+  --strip-components=1 -C ${GFLAGS_DIR} -xf ${GFLAGS_DIR}.tar.gz )
+[ -f ${GFLAGS_LIB} ] || env -i PATH="${PATH}" \
+  CFLAGS='-m32' CXXFLAGS='-m32' LDFLAGS='-m32' \
+  bash -c "cd ${GFLAGS_DIR} && ./configure \
+  --prefix=`readlink -f ${GFLAGS_PREFIX}` && make && make install"
+
+# get and build libusb
+LIBUSB_VERSION=1.0.9
+LIBUSB_APIVERSION=1.0
+LIBUSB_DIR=${EXTERNALS}/libusb-${LIBUSB_VERSION}
+LIBUSB_PREFIX=${LIBUSB_DIR}-prefix
+LIBUSB_LIB=${LIBUSB_PREFIX}/lib/libusb-${LIBUSB_APIVERSION}.a
+LIBUSB_URL=http://sourceforge.net/projects/libusb/files/libusb-${LIBUSB_APIVERSION}/libusb-${LIBUSB_VERSION}/libusb-${LIBUSB_VERSION}.tar.bz2
+[ -f ${LIBUSB_DIR}.tar.bz2 ] || wget ${LIBUSB_URL} -O ${LIBUSB_DIR}.tar.bz2
+[ -d ${LIBUSB_DIR} ] || ( mkdir ${LIBUSB_DIR} && tar \
+  --strip-components=1 -C ${LIBUSB_DIR} -xf ${LIBUSB_DIR}.tar.bz2 )
+[ -f ${LIBUSB_LIB} ] || env -i PATH="${PATH}" \
+  CFLAGS='-m32' CXXFLAGS='-m32' LDFLAGS='-m32' \
+  bash -c "cd ${LIBUSB_DIR} && ./configure \
+  --prefix=`readlink -f ${LIBUSB_PREFIX}` && make && make install"

aos/build/externals.gyp

diff --git a/aos/build/externals.gyp b/aos/build/externals.gyp
index eb19cd0..ad6a886 100644
--- a/aos/build/externals.gyp
+++ b/aos/build/externals.gyp
@@ -10,6 +10,9 @@
     'gtest_version': '1.6.0-p1',
     'onejar_version': '0.97',
     'ctemplate_version': '2.2',
+    'gflags_version': '2.0',
+    'libusb_version': '1.0.9',
+    'libusb_apiversion': '1.0',
   },
   'targets': [
     {
@@ -139,11 +142,31 @@
       'target_name': 'ctemplate',
       'type': 'none',
       'link_settings': {
-        'libraries': ['<(externals)/ctemplate-<(ctemplate_version)-prefix/lib/libctemplate.a'],
+        'libraries': ['<(externals_abs)/ctemplate-<(ctemplate_version)-prefix/lib/libctemplate.a'],
       },
       'direct_dependent_settings': {
         'include_dirs': ['<(externals)/ctemplate-<(ctemplate_version)-prefix/include'],
       },
     },
+    {
+      'target_name': 'gflags',
+      'type': 'none',
+      'link_settings': {
+        'libraries': ['<(externals_abs)/gflags-<(gflags_version)-prefix/lib/libgflags.a'],
+      },
+      'direct_dependent_settings': {
+        'include_dirs': ['<(externals)/gflags-<(gflags_version)-prefix/include'],
+      },
+    },
+    {
+      'target_name': 'libusb',
+      'type': 'none',
+      'link_settings': {
+        'libraries': ['<(externals_abs)/libusb-<(libusb_version)-prefix/lib/libusb-<(libusb_apiversion).a'],
+      },
+      'direct_dependent_settings': {
+        'include_dirs': ['<(externals)/libusb-<(libusb_version)-prefix/include'],
+      },
+    },
   ],
 }