Fix profile updating bug in tree-ssa-threadupdate

[thirdparty/gcc.git] / configure

diff --git a/configure b/configure
index c5f6ae8e7450e2060f25ef20985074d122837fe4..28f0913bdd4a5909b9ce60cb06f72cc9d4f7b8c1 100755 (executable)
--- a/configure
+++ b/configure
@@ -622,6 +622,7 @@ CXX_FOR_TARGET
 CC_FOR_TARGET
 RANLIB_PLUGIN_OPTION
 AR_PLUGIN_OPTION
+PKG_CONFIG_PATH
 GDCFLAGS
 READELF
 OTOOL
@@ -806,8 +807,10 @@ enable_offload_targets
 enable_offload_defaulted
 enable_gold
 enable_ld
+enable_gprofng
 enable_compressed_debug_sections
 enable_default_compressed_debug_sections_algorithm
+enable_year2038
 enable_libquadmath
 enable_libquadmath_support
 enable_libada
@@ -1544,12 +1547,14 @@ Optional Features:
 
   --enable-gold[=ARG]     build gold [ARG={default,yes,no}]
   --enable-ld[=ARG]       build ld [ARG={default,yes,no}]
+  --enable-gprofng[=ARG]  build gprofng [ARG={yes,no}]
   --enable-compressed-debug-sections={all,gas,gold,ld,none}
                           Enable compressed debug sections for gas, gold or ld
                           by default
   --enable-default-compressed-debug-sections-algorithm={zlib,zstd}
                           Default compression algorithm for
                           --enable-compressed-debug-sections.
+  --enable-year2038       enable support for timestamps past the year 2038
   --disable-libquadmath   do not build libquadmath directory
   --disable-libquadmath-support
                           disable libquadmath support for Fortran
@@ -3072,7 +3077,7 @@ case "${ENABLE_GOLD}" in
       *-*-elf* | *-*-sysv4* | *-*-unixware* | *-*-eabi* | hppa*64*-*-hpux* \
       | *-*-linux* | *-*-gnu* | frv-*-uclinux* | *-*-irix5* | *-*-irix6* \
       | *-*-netbsd* | *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* \
-      | *-*-solaris2* | *-*-nto* | *-*-nacl*)
+      | *-*-solaris2* | *-*-nto* | *-*-nacl* | *-*-haiku*)
         case "${target}" in
           *-*-linux*aout* | *-*-linux*oldld*)
             ;;
@@ -3131,6 +3136,22 @@ $as_echo "$as_me: WARNING: neither ld nor gold are enabled" >&2;}
     ;;
 esac
 
+# Check whether --enable-gprofng was given.
+if test "${enable_gprofng+set}" = set; then :
+  enableval=$enable_gprofng; enable_gprofng=$enableval
+else
+  enable_gprofng=yes
+fi
+
+if test "$enable_gprofng" = "yes"; then
+  case "${target}" in
+    x86_64-*-linux* | i?86-*-linux* | aarch64-*-linux*)
+    configdirs="$configdirs gprofng"
+    ;;
+  esac
+fi
+
+
 # PR gas/19109
 # Decide the default method for compressing debug sections.
 # Provide a configure time option to override our default.
@@ -3176,6 +3197,20 @@ case "${host}" in
     ;;
 esac
 
+# Default to --disable-year2038 until we can handle differences between
+# projects that use gnulib (which understands year 2038) and projects that
+# do not (like BFD).
+# Check whether --enable-year2038 was given.
+if test "${enable_year2038+set}" = set; then :
+  enableval=$enable_year2038; ENABLE_YEAR2038=$enableval
+else
+  ENABLE_YEAR2038=no
+fi
+
+enable_year2038=
+if test "${ENABLE_YEAR2038}" = "no" ; then
+  enable_year2038=no
+fi
 
 # Check whether --enable-libquadmath was given.
 if test "${enable_libquadmath+set}" = set; then :
@@ -3537,6 +3572,11 @@ case "${target}" in
   hppa*64*-*-hpux*)
     noconfigdirs="$noconfigdirs target-libffi"
     ;;
+  hppa*-hp-hpux11*)
+    ;;
+  hppa*-*-hpux*)
+    noconfigdirs="$noconfigdirs target-libffi"
+    ;;
   ia64*-*-*vms*)
     noconfigdirs="$noconfigdirs target-libffi"
     ;;
@@ -3843,9 +3883,14 @@ case "${target}" in
   h8500-*-*)
     noconfigdirs="$noconfigdirs target-libgloss"
     ;;
+  hppa1.1-*-osf* | hppa1.1-*-bsd* )
+    ;;
   hppa*64*-*-hpux*)
     noconfigdirs="$noconfigdirs gdb"
     ;;
+  hppa*-*-hpux11*)
+    noconfigdirs="$noconfigdirs gdb ld"
+    ;;
   hppa*64*-*-linux*)
     ;;
   hppa*-*-linux*)
@@ -10197,9 +10242,15 @@ if test "$silent" = yes; then
   baseargs="$baseargs --silent"
   tbaseargs="$tbaseargs --silent"
 fi
+
 baseargs="$baseargs --disable-option-checking"
 tbaseargs="$tbaseargs --disable-option-checking"
 
+if test "$enable_year2038" = no; then
+  baseargs="$baseargs --disable-year2038"
+  tbaseargs="$tbaseargs --disable-year2038"
+fi
+
 # Record and document user additions to sub configure arguments.
 
 
@@ -12977,6 +13028,7 @@ fi
 
 GDCFLAGS=${GDCFLAGS-${CFLAGS}}
 
+
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -plugin option" >&5
 $as_echo_n "checking for -plugin option... " >&6; }