support gcc in the Makefile & add a .gitignore (#4)

* De-clangify Makefile (support gcc) & add a .gitignore

Author: greyspectrum

.gitignore

@@ -0,0 +1,52 @@
+# Prerequisites
+*.d
+
+# Object files
+*.o
+*.ko
+*.obj
+*.elf
+
+# Linker output
+*.ilk
+*.map
+*.exp
+
+# Precompiled Headers
+*.gch
+*.pch
+
+# Libraries
+*.lib
+*.a
+*.la
+*.lo
+
+# Shared objects (inc. Windows DLLs)
+*.dll
+*.so
+*.so.*
+*.dylib
+
+# Executables
+*.exe
+*.out
+*.app
+*.i*86
+*.x86_64
+*.hex
+
+# Debug files
+*.dSYM/
+*.su
+*.idb
+*.pdb
+
+# Kernel Module Compile Results
+*.mod*
+*.cmd
+.tmp_versions/
+modules.order
+Module.symvers
+Mkfile.old
+dkms.conf

Makefile

@@ -12,7 +12,7 @@ dut/aesbitsliced/consts_aes128ctr.o \
 dut/aesbitsliced/int128_aes128ctr.o \
 dut/aesbitsliced/stream_aes128ctr.o \
 dut/aesbitsliced/xor_afternm_aes128ctr.o
-CC=clang
+# CC=clang
 OPTIMIZATION=-O2
 #CFLAGS	= -Weverything -O0 -fsanitize=memory -fno-omit-frame-pointer -g 
 CFLAGS	= $(OPTIMIZATION)