Add AC_PROG_CC_C99

This commit is contained in:
Ruben Laguna 2015-02-02 13:17:40 +01:00
parent abdc28465b
commit c45fa840bc

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@ -14,6 +14,7 @@ AC_LANG([C]) # Use C not C++
# Checks for programs. # Checks for programs.
AC_PROG_CC AC_PROG_CC
AC_PROG_CC_C99 # or AC_PROG_CC_89 to force C89 mode or AC_PROG_CC_STDC to go to latest supported standard (currently C99)
# In case that you want to check for specific versions of gcc # In case that you want to check for specific versions of gcc
# For example in case that you need C11 support you want to # For example in case that you need C11 support you want to