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Fix logf/log support when doing C++

Eric Andersen %!s(int64=23) %!d(string=hai) anos
pai
achega
fc5ce36326
Modificáronse 1 ficheiros con 3 adicións e 0 borrados
  1. 3 0
      make/uclibc_toolchain.mk

+ 3 - 0
make/uclibc_toolchain.mk

@@ -386,6 +386,9 @@ $(GCC_DIR)/.ldso_hacks: $(GCC_DIR)/.patched
 		$(GCC_DIR)/libstdc++-v3/src/Makefile.am $(GCC_DIR)/libstdc++-v3/src/Makefile.in;
 	perl -i -p -e "s,3\.0\.0,9.9.0,g;" $(GCC_DIR)/libstdc++-v3/acinclude.m4 \
 		$(GCC_DIR)/libstdc++-v3/aclocal.m4 $(GCC_DIR)/libstdc++-v3/configure;
+	# Disable logf() -- we just use log() in uClibc
+	-perl -i -p -e "s,_GLIBCPP_HAVE_LOGF,0,g;" $(GCC_DIR)/libstdc++-v3/include/c_std/std_cmath.h \
+		$(GCC_DIR)/libstdc++-v3/include/c_shadow/bits/std_cmath.h
 	# For now, we don't support locale-ified ctype, so bypass that problem here
 	cp $(GCC_DIR)/libstdc++-v3/config/os/generic/bits/ctype_base.h \
 		$(GCC_DIR)/libstdc++-v3/config/os/gnu-linux/bits/