Replace obsolete AC_PROG_CC_C99 with just AC_PROG_CC

No real changes, the macros are identical, but AC_PROG_CC_C99 warns
about it being obsolete.
This commit is contained in:
Vadim Zeitlin 2023-07-23 22:26:14 +02:00
parent e34b5c5adc
commit 45ab9f5646

View file

@ -2633,7 +2633,7 @@ if test "$wxUSE_EXPAT" != "no"; then
dnl Expat requires C99 compiler, so define wxCFLAGS_C99 variable which
dnl is used when compiling it in our makefiles.
save_CC="$CC"
AC_PROG_CC_C99
AC_PROG_CC
CC="$save_CC"
dnl Note that we need just the flags, not the full CC value including