Now that G++ defaults to gnu++17 we don't need special rules for
compiling the C++17 allocation and deallocation functions.
libstdc++-v3/ChangeLog:
* libsupc++/Makefile.am: Remove redundant -std=gnu++1z flags.
* libsupc++/Makefile.in: Regenerate.
Tested powerpc64le-linux. Committed to trunk.
commit 473da7e22c809fda9e3b37557d6ee8c07b226ca4
Author: Jonathan Wakely <jwak...@redhat.com>
Date: Fri Sep 25 12:50:17 2020
libstdc++: Remove redundant -std=gnu++1z flags from makefile
Now that G++ defaults to gnu++17 we don't need special rules for
compiling the C++17 allocation and deallocation functions.
libstdc++-v3/ChangeLog:
* libsupc++/Makefile.am: Remove redundant -std=gnu++1z flags.
* libsupc++/Makefile.in: Regenerate.
diff --git a/libstdc++-v3/libsupc++/Makefile.am
b/libstdc++-v3/libsupc++/Makefile.am
index 35ad3ae7799..091fe159d5a 100644
--- a/libstdc++-v3/libsupc++/Makefile.am
+++ b/libstdc++-v3/libsupc++/Makefile.am
@@ -128,28 +128,6 @@ cp-demangle.o: cp-demangle.c
$(C_COMPILE) -DIN_GLIBCPP_V3 -Wno-error -c $<
-# Use special rules for the C++17 sources so that the proper flags are passed.
-new_opa.lo: new_opa.cc
- $(LTCXXCOMPILE) -std=gnu++1z -c $<
-new_opant.lo: new_opant.cc
- $(LTCXXCOMPILE) -std=gnu++1z -c $<
-new_opva.lo: new_opva.cc
- $(LTCXXCOMPILE) -std=gnu++1z -c $<
-new_opvant.lo: new_opvant.cc
- $(LTCXXCOMPILE) -std=gnu++1z -c $<
-del_opa.lo: del_opa.cc
- $(LTCXXCOMPILE) -std=gnu++1z -c $<
-del_opant.lo: del_opant.cc
- $(LTCXXCOMPILE) -std=gnu++1z -c $<
-del_opsa.lo: del_opsa.cc
- $(LTCXXCOMPILE) -std=gnu++1z -c $<
-del_opva.lo: del_opva.cc
- $(LTCXXCOMPILE) -std=gnu++1z -c $<
-del_opvant.lo: del_opvant.cc
- $(LTCXXCOMPILE) -std=gnu++1z -c $<
-del_opvsa.lo: del_opvsa.cc
- $(LTCXXCOMPILE) -std=gnu++1z -c $<
-
# AM_CXXFLAGS needs to be in each subdirectory so that it can be
# modified in a per-library or per-sub-library way. Need to manually
# set this option because CONFIG_CXXFLAGS has to be after
