yann@868: Index: sysdeps/powerpc/powerpc32/configure.in
yann@868: ===================================================================
yann@868: --- libc/sysdeps/powerpc/powerpc32/configure.in	(revision 7000)
yann@868: +++ libc/sysdeps/powerpc/powerpc32/configure.in	(working copy)
yann@868: @@ -1,6 +1,8 @@
yann@868:  GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
yann@868:  # Local configure fragment for sysdeps/powerpc/powerpc32.
yann@868:  
yann@868: +AC_PREREQ(2.50)
yann@868: +
yann@868:  # See whether gas has R_PPC_REL16 relocs.
yann@868:  AC_CACHE_CHECK(for R_PPC_REL16 gas support, libc_cv_ppc_rel16, [dnl
yann@868:  cat > conftest.s <<\EOF
yann@868: Index: sysdeps/powerpc/powerpc32/elf/configure.in
yann@868: ===================================================================
yann@868: --- libc/sysdeps/powerpc/powerpc32/elf/configure.in	(revision 7000)
yann@868: +++ libc/sysdeps/powerpc/powerpc32/elf/configure.in	(working copy)
yann@868: @@ -1,6 +1,8 @@
yann@868:  GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
yann@868:  # Local configure fragment for sysdeps/powerpc32/elf.
yann@868:  
yann@868: +AC_PREREQ(2.50)
yann@868: +
yann@868:  if test "$usetls" != no; then
yann@868:  # Check for support of thread-local storage handling in assembler and
yann@868:  # linker.
yann@868: Index: sysdeps/powerpc/configure.in
yann@868: ===================================================================
yann@868: --- libc/sysdeps/powerpc/configure.in	(revision 7000)
yann@868: +++ libc/sysdeps/powerpc/configure.in	(working copy)
yann@868: @@ -1,6 +1,8 @@
yann@868:  GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
yann@868:  # Local configure fragment for sysdeps/powerpc.
yann@868:  
yann@868: +AC_PREREQ(2.50)
yann@868: +
yann@868:  # Accept binutils which knows about ".machine".
yann@868:  AC_CACHE_CHECK(for .machine support, libc_cv_ppc_machine, [dnl
yann@868:  cat > conftest.s <<\EOF
yann@868: Index: sysdeps/unix/sysv/linux/powerpc/configure.in
yann@868: ===================================================================
yann@868: --- libc/sysdeps/unix/sysv/linux/powerpc/configure.in	(revision 7000)
yann@868: +++ libc/sysdeps/unix/sysv/linux/powerpc/configure.in	(working copy)
yann@868: @@ -2,6 +2,8 @@
yann@868:  GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
yann@868:  # Local configure fragment for sysdeps/unix/sysv/linux/powerpc/.
yann@868:  
yann@868: +AC_PREREQ(2.50)
yann@868: +
yann@868:  AC_CACHE_CHECK(whether $CC $CFLAGS -mlong-double-128 uses IBM extended format,
yann@868:  	       libc_cv_mlong_double_128ibm, [dnl
yann@868:  save_CFLAGS="$CFLAGS"
yann@868: Index: sysdeps/ieee754/ldbl-opt/configure.in
yann@868: ===================================================================
yann@868: --- libc/sysdeps/ieee754/ldbl-opt/configure.in	(revision 7000)
yann@868: +++ libc/sysdeps/ieee754/ldbl-opt/configure.in	(working copy)
yann@868: @@ -2,6 +2,8 @@
yann@868:  GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
yann@868:  # Local configure fragment for sysdeps/ieee754/ldbl-opt/.
yann@868:  
yann@868: +AC_PREREQ(2.50)
yann@868: +
yann@868:  AC_CACHE_CHECK(whether $CC $CFLAGS supports -mlong-double-128,
yann@868:  	       libc_cv_mlong_double_128, [dnl
yann@868:  save_CFLAGS="$CFLAGS"
yann@868: Index: libidn/configure.in
yann@868: ===================================================================
yann@868: --- libc/libidn/configure.in	(revision 7000)
yann@868: +++ libc/libidn/configure.in	(working copy)
yann@868: @@ -1,6 +1,8 @@
yann@868:  dnl glibc configure fragment for libidn add-on
yann@868:  GLIBC_PROVIDES dnl See aclocal.m4 in the top level source directory.
yann@868:  
yann@868: +AC_PREREQ(2.50)
yann@868: +
yann@868:  libc_add_on_canonical=
yann@868:  libc_add_on_subdirs=.
yann@868: