Build binary for Ostro Linux platform with Travis CI. (#21)

Fix Travis CI build error 'gradlew: command not found'.

Author: BruceDai

.travis.yml

@@ -31,6 +31,15 @@ before_script:
 - cp ./cgi-getfield ../dest/arm/
 - rm -rf *
 
+#build ostro binary
+- ../tools/install_ostro_sdk.sh
+- cmake -D CMAKE_TOOLCHAIN_FILE=../ostro_toolchain.cmake ..
+- make
+- cp ./tinyweb ../dest/ostro/
+- cp ./cgi-getcookie ../dest/ostro/
+- cp ./cgi-getfield ../dest/ostro/
+- rm -rf *
+
 #build android ndk binary
 - cd ../tools
 - ./install_android_ndk.sh
@@ -48,7 +57,7 @@ before_script:
 ## copy busybox dest
 - cp -r ../tools/busybox_dest/libs ./assets/system/
 
-- gradlew build --stacktrace
+- ./gradlew build --stacktrace
 - cp -r build/outputs/apk ../dest/android_PIE/
 - cd ..
 
@@ -66,7 +75,7 @@ before_script:
 ## copy busybox dest
 - cp -r ../tools/busybox_dest/libs ./assets/system/
 
-- gradlew build --stacktrace
+- ./gradlew build --stacktrace
 - cp -r build/outputs/apk ../dest/android_non_PIE/
 - cd ..
 

dest/ostro/ostro_dest

@@ -0,0 +1,18 @@
+# this one is important
+SET(CMAKE_SYSTEM_NAME Linux)
+
+# specify the cross compiler
+SET(CMAKE_C_COMPILER   "/usr/local/ostroxt-x86_64/sysroots/x86_64-ostroxtsdk-linux/usr/bin/x86_64-ostro-linux/x86_64-ostro-linux-clang")
+SET(CMAKE_CXX_COMPILER "/usr/local/ostroxt-x86_64/sysroots/x86_64-ostroxtsdk-linux/usr/bin/x86_64-ostro-linux/x86_64-ostro-linux-clang++")
+
+# where is the target environment
+SET(CMAKE_FIND_ROOT_PATH  /usr/local/ostroxt-x86_64/sysroots/corei7-64-ostro-linux)
+
+# search for programs in the build host directories
+SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
+# for libraries and headers in the target directories
+SET(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
+SET(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
+
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -m64 -march=corei7 -mtune=corei7 -mfpmath=sse -msse4.2 -mlittle-endian -lpthread")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -m64 -march=corei7 -mtune=corei7 -mfpmath=sse -msse4.2 -mlittle-endian -lpthread")

ostro_toolchain.cmake

@@ -0,0 +1,7 @@
+#!/usr/bin/env sh
+
+wget https://download.ostroproject.org/releases/ostro-os-xt/milestone/v1.0.0/sdk/intel-corei7-64/ostroxt-x86_64-corei7-64-toolchain-1.0+snapshot.sh
+
+chmod a+x ostroxt-x86_64-corei7-64-toolchain-1.0+snapshot.sh
+
+./ostroxt-x86_64-corei7-64-toolchain-1.0+snapshot.sh -y >/dev/null 2>&1