[Docs] Update readme.md prerequisites

**Changes proposed in this PR:**
- Update readme.md prerequisites to include gcc version

**Self evaluation:**
1. Build test: [ ]Passed [ ]Failed [X]Skipped
2. Run test: [ ]Passed [ ]Failed [X]Skipped

Signed-off-by: Jihoon Lee <jhoon.it.lee@samsung.com>

diff --git a/README.md b/README.md
index c5098d9..48127ce 100644 (file)
--- a/README.md
+++ b/README.md
@@ -71,13 +71,13 @@ Tensor is responsible for the calculation of Layer. It executes the addition, di
 
 The following dependencies are needed to compile / build / run.
 
-*   gcc/g++
-*   meson (>=0.50.0)
-*   blas library ( CBLAS ) (for CPU Acceleration, libopenblas is used for now)
+*   gcc/g++ (>= 4.9, std=c++14 is used)
+*   meson (>= 0.50.0)
+*   blas library (CBLAS) (for CPU Acceleration, libopenblas is used for now)
 *   cuda, cudart, cublas (should match the version) (GPU Acceleration on PC)
-*   tensorflow-lite (>=1.4.0)
-*   libjsoncpp ( >=0.6.0) (openAI Environment on PC)
-*   libcurl3 (>= 7.47 ) (openAI Environment on PC)
+*   tensorflow-lite (>= 1.4.0)
+*   libjsoncpp ( >= 0.6.0) (openAI Environment on PC)
+*   libcurl3 (>= 7.47) (openAI Environment on PC)
 *   libiniparser
 *   libgtest (for testing)