sysdeps/unix/sysv/linux/x86_64/64/Makefile

   1 # The default ABI is 64.
   2 default-abi := 64
   3
   4 ifeq ($(subdir),elf)
   5 ifneq ($(have-tunables),no)
   6
   7 tests-map-32bit = \
   8   tst-map-32bit-1a \
   9   tst-map-32bit-1b \
  10 # tests-map-32bit
  11 tst-map-32bit-1a-no-pie = yes
  12 tst-map-32bit-1b-no-pie = yes
  13 tests += $(tests-map-32bit)
  14
  15 modules-map-32bit = \
  16   tst-map-32bit-mod \
  17 # modules-map-32bit
  18 modules-names += $(modules-map-32bit)
  19
  20 $(objpfx)tst-map-32bit-mod.so: $(libsupport)
  21 tst-map-32bit-1a-ENV = LD_PREFER_MAP_32BIT_EXEC=1
  22 $(objpfx)tst-map-32bit-1a: $(objpfx)tst-map-32bit-mod.so
  23 tst-map-32bit-1b-ENV = GLIBC_TUNABLES=glibc.cpu.prefer_map_32bit_exec=1
  24 $(objpfx)tst-map-32bit-1b: $(objpfx)tst-map-32bit-mod.so
  25
  26 endif
  27 endif