recommend 64-bit

vlm · Oct 2, 2017 · be0e55d · be0e55d
1 parent d597f0d
commit be0e55d
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/REQUIREMENTS.md b/REQUIREMENTS.md
@@ -1,9 +1,11 @@
 
 ## To compile asn1c compiler itself
 
-Compiler:
+A 64-bit build system is strongly recommended for asn1c operation.
 
-A working C99 compiler or better, such as gcc-4.x or clang-3.4.
+A working C99 compiler is required to compile asn1c itself,
+such as gcc-4.x or clang-3.4. The asn1c compiler produces C90-compatible code,
+which is also upward compatible with C++.
 
 ### Packages