Cross Reference: /freebsd-11-stable/contrib/unbound/configure

1620   --with-gnu-ld           assume the C compiler uses GNU ld [default=no]
1622                           compiler's sysroot if not specified).
1656   CC          C compiler command
1657   CFLAGS      C compiler flags
1678               C compiler flags for SYSTEMD, overriding pkg-config
1682               C compiler flags for SYSTEMD_DAEMON, overriding pkg-config
1899     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
1900 $as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
1901     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1902 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
1913     { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
1914 $as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
2046   # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
2048   # left behind by Apple's compiler.  We do this before executing the actions.
3107     # We chose a different compiler from the bogus one.
3233 as_fn_error $? "no acceptable C compiler found in \$PATH
3236 # Provide some information about the compiler.
3237 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
3277 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
3278 $as_echo_n "checking whether the C compiler works... " >&6; }
3348 as_fn_error 77 "C compiler cannot create executables
3354 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
3355 $as_echo_n "checking for C compiler default output file name... " >&6; }
3415 # Check that the compiler produces executables we can run.  If not, either
3416 # the compiler is broken, or we cross compile.
3511 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
3512 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
3745   # with a fresh cross-compiler works.
3748   # On the NeXT, cc -E runs the code through the compiler's parser,
3804   # with a fresh cross-compiler works.
3807   # On the NeXT, cc -E runs the code through the compiler's parser,
4410 # Checks for typedefs, structures, and compiler characteristics.
4451   { /* Someone thinks the Sun supposedly-ANSI compiler will reject this.  */
4456   { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */
4739     # We chose a different compiler from the bogus one.
4865 as_fn_error $? "no acceptable C compiler found in \$PATH
4868 # Provide some information about the compiler.
4869 $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
4893 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
4894 $as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
6200 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler (${CC-cc}) accepts the \"format\" attribute" >&5
6201 $as_echo_n "checking whether the C compiler (${CC-cc}) accepts the \"format\" attribute... " >&6; }
6241 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler (${CC-cc}) accepts the \"unused\" attribute" >&5
6242 $as_echo_n "checking whether the C compiler (${CC-cc}) accepts the \"unused\" attribute... " >&6; }
6285 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler (${CC-cc}) accepts the \"weak\" attribute" >&5
6286 $as_echo_n "checking whether the C compiler (${CC-cc}) accepts the \"weak\" attribute... " >&6; }
6330 { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler (${CC-cc}) accepts the \"noreturn\" attribute" >&5
6331 $as_echo_n "checking whether the C compiler (${CC-cc}) accepts the \"noreturn\" attribute... " >&6; }
8808 # If no C compiler was specified, use CC.
8811 # If no C compiler flags were specified, use CFLAGS.
8815 compiler=$CC
8819 { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
8820 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
9239 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.
9260 # Some flags need to be propagated to the compiler or linker for good
9432   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
9433 $as_echo_n "checking whether the C compiler needs -belf... " >&6; }
10145 	# the compiler, it worked.
10617 func_cc_basename $compiler
10791 # If no C compiler was specified, use CC.
10794 # If no C compiler flags were specified, use CFLAGS.
10798 compiler=$CC
10800 # Save the default compiler, since it gets overwritten when the other
10801 # tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
10818 if test -n "$compiler"; then
10830   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
10831 $as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
10854      # The compiler can only warn and ignore the option if not recognized
10996     # PORTME Check for flag to pass linker flags through the system compiler.
11014         # NAG Fortran compiler
11077 	# NAG Fortran compiler
11089         # Portland Group compilers (*not* the Pentium gcc compiler,
11223 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
11224 $as_echo_n "checking for $compiler option to produce PIC... " >&6; }
11238   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
11239 $as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
11262      # The compiler can only warn and ignore the option if not recognized
11302 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
11303 $as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
11345   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
11346 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
11373      # The compiler can only warn and ignore the option if not recognized
11383    # SGI C++ compiler will create directory out/ii_files/ for
11400   { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
11401 $as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
11428      # The compiler can only warn and ignore the option if not recognized
11438    # SGI C++ compiler will create directory out/ii_files/ for
11480   { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
11481 $as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
11727         pgcc*)				# Portland Group C compiler
11735 	ecc*,ia64* | icc*,ia64*)	# Intel C compiler on ia64
11737 	efc*,ia64* | ifort*,ia64*)	# Intel Fortran compiler on ia64
11739 	ifc* | ifort*)			# Intel Fortran compiler
11812 *** your PATH or compiler configuration so that the native linker is
11834 *** your PATH or compiler configuration so that the native linker is
12367 	  # Older versions of the 11.00 compiler do not understand -b yet
12577 	# Both c and cxx compiler support -rpath directly
12612 	# The compiler driver will combine and reorder linker options,
12773       # Test whether the compiler implicitly links with -lc since on some
14042     # because TPF is a cross-compiler, and we know how we open DSOs.
15465    argument registers are propagated back to the parent.  The compiler
15505        variables as main has allocated so far including compiler
15507        4.1.3 sparc, but we use 8 to be safe.  A buggy compiler should
15515     /* Convince the compiler that p..p7 are live; otherwise, it might
15539 	 /* Did the vfork/compiler bug occur?  */
15662   { $as_echo "$as_me:${as_lineno-$LINENO}: checking for special C compiler options needed for large files" >&5
15663 $as_echo_n "checking for special C compiler options needed for large files... " >&6; }
15672 	 # so use the C compiler's -n32 option if that helps.
16566 # requires special compiler flags (e.g. on True64 or Sequent).
16618 # C compiler flags, and other items are library names, except for "none"
16629 #       other compiler flags to prevent continual compiler warnings
16667 { $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler needs -Werror to reject unknown flags" >&5
16668 $as_echo_n "checking if compiler needs -Werror to reject unknown flags... " >&6; }
22510 compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
22596 compiler='$compiler_DEFAULT'
22634 compiler \
23486 # A C compiler.
23489 # LTCC compiler flags.
23639 # A language specific compiler.
23642 # Is the compiler the GNU compiler?
23648 # Additional compiler flags for building library objects.
23651 # How to pass a linker flag through the compiler.
23657 # Does compiler simultaneously support -c and -o options?
23672 # Whether the compiler copes with passing no objects directly.
23804 # Calculate cc_basename.  Skip known compiler wrappers and cross-prefix.