libstdc++: Implement P2905R2 "Runtime format strings" for C++20
[official-gcc.git] / libsanitizer / acinclude.m4
blob059b4595d75b3a490d8ede08aaf61c5a9f7c8433
1 dnl ----------------------------------------------------------------------
2 dnl This whole bit snagged from libgfortran.
4 sinclude(../libtool.m4)
5 sinclude(../config/enable.m4)
6 sinclude(../config/cet.m4)
7 dnl The lines below arrange for aclocal not to bring an installed
8 dnl libtool.m4 into aclocal.m4, while still arranging for automake to
9 dnl add a definition of LIBTOOL to Makefile.in.
10 ifelse(,,,[AC_SUBST(LIBTOOL)
11 AC_DEFUN([AM_PROG_LIBTOOL])