This is an automated email from the git hooks/post-receive script. It was generated because a ref change was pushed to the repository containing the project "uClibc-ng - small C library for embedded systems". The branch, master has been updated via 939014ddce98bd07c774815a7f0cf379c8bde38d (commit) via de633ed60fca535f51a4f6af24c8899321a3d69c (commit) from 3e40f9669279f005f7154892539166f5081fbcb2 (commit) Those revisions listed above that are new to this repository have not appeared on any other notification email; so we list those revisions in full, below. - Log ----------------------------------------------------------------- commit 939014ddce98bd07c774815a7f0cf379c8bde38d Author: Waldemar Brodkorb <wbx@uclibc-ng.org> Date: Thu Aug 25 23:32:43 2016 +0200 mips: add NaN support commit de633ed60fca535f51a4f6af24c8899321a3d69c Author: Waldemar Brodkorb <wbx@uclibc-ng.org> Date: Tue Aug 23 05:47:00 2016 +0200 delete dead code, use -Wdeclaration-after-statement by default Add -Wdeclaration-after-statement when EXTRA_WARNINGS is enabled. ----------------------------------------------------------------------- Summary of changes: Rules.mak | 11 ++++------- extra/Configs/Config.mips | 15 +++++++++++++++ ldso/ldso/Makefile.in | 3 +++ 3 files changed, 22 insertions(+), 7 deletions(-) diff --git a/Rules.mak b/Rules.mak index 8d0e66a..cd343f5 100644 --- a/Rules.mak +++ b/Rules.mak @@ -1,4 +1,4 @@ -# Rules.make for uClibc +# Rules.mak for uClibc # # Copyright (C) 2000-2008 Erik Andersen <andersen@uclibc.org> # @@ -170,7 +170,6 @@ headers_dep := $(top_builddir)include/bits/sysnum.h \ $(top_builddir)include/bits/uClibc_config.h sub_headers := $(headers_dep) -#LIBS :=$(interp) -L$(top_builddir)lib -lc LIBS := $(interp) -L$(top_builddir)lib $(libc:.$(ABI_VERSION)=) # Make sure DESTDIR and PREFIX can be used to install @@ -410,6 +409,8 @@ ifeq ($(TARGET_ARCH),mips) CPU_CFLAGS-$(CONFIG_MIPS_N64_ABI)+=-mabi=64 CPU_CFLAGS-$(CONFIG_MIPS_O32_ABI)+=-mabi=32 CPU_CFLAGS-$(CONFIG_MIPS_N32_ABI)+=-mabi=n32 + CPU_CFLAGS-$(CONFIG_MIPS_NAN_LEGACY)+=-mnan=legacy + CPU_CFLAGS-$(CONFIG_MIPS_NAN_2008)+=-mnan=2008 CPU_LDFLAGS-y += $(CPU_CFLAGS) endif @@ -593,10 +594,9 @@ WARNING_FLAGS += \ -Wnonnull \ -Wold-style-declaration \ -Wold-style-definition \ + -Wdeclaration-after-statement \ -Wshadow \ -Wundef -# Works only w/ gcc-3.4 and up, can't be checked for gcc-3.x w/ check_gcc() -#WARNING_FLAGS-gcc-4 += -Wdeclaration-after-statement endif WARNING_FLAGS += $(WARNING_FLAGS-gcc-$(GCC_MAJOR_VER)) $(foreach w,$(WARNING_FLAGS),$(eval $(call check-gcc-var,$(w)))) @@ -638,9 +638,6 @@ $(eval $(call check-ld-var,--sort-common)) $(eval $(call check-ld-var,--discard-all)) LDFLAGS_NOSTRIP:=$(LDFLAG-fuse-ld) $(CPU_LDFLAGS-y) -shared \ -Wl,--warn-common $(CFLAG_-Wl--warn-once) -Wl,-z,combreloc -# binutils-2.16.1 warns about ignored sections, 2.16.91.0.3 and newer are ok -#$(eval $(call check-ld-var,--gc-sections)) -#LDFLAGS_NOSTRIP += $(LDFLAG_--gc-sections) ifeq ($(UCLIBC_BUILD_RELRO),y) LDFLAGS_NOSTRIP+=-Wl,-z,relro diff --git a/extra/Configs/Config.mips b/extra/Configs/Config.mips index 919e80c..8137d8b 100644 --- a/extra/Configs/Config.mips +++ b/extra/Configs/Config.mips @@ -32,6 +32,21 @@ config CONFIG_MIPS_N64_ABI endchoice +choice + prompt "Target NAN Encoding" + default CONFIG_MIPS_NAN_LEGACY + help + This is the NAN Encoding you want to use. Chose either Legacy + or 2008. + +config CONFIG_MIPS_NAN_LEGACY + bool "LEGACY" + +config CONFIG_MIPS_NAN_2008 + bool "2008" + +endchoice + config UCLIBC_USE_MIPS_PREFETCH bool "Use MIPS prefetch optimization for memcpy/memset" default y diff --git a/ldso/ldso/Makefile.in b/ldso/ldso/Makefile.in index dde6a53..993aeb9 100644 --- a/ldso/ldso/Makefile.in +++ b/ldso/ldso/Makefile.in @@ -82,6 +82,9 @@ $(ldso:.$(ABI_VERSION)=): $($(UCLIBC_LDSO_NAME)_OUT)/$(UCLIBC_LDSO_NAME)_so.a $(call link.so,$(ldso_FULL_NAME),$(ABI_VERSION)) # link for backward compatibility (cd $(top_builddir)lib; ln -sf $(UCLIBC_LDSO_NAME).so.$(ABI_VERSION) $(UCLIBC_LDSO_NAME).so.0 ) +ifeq ($(CONFIG_MIPS_NAN_2008),y) + (cd $(top_builddir)lib; ln -sf $(UCLIBC_LDSO_NAME).so.$(ABI_VERSION) $(UCLIBC_LDSO_NAME)-mipsn8.so.0) +endif $($(UCLIBC_LDSO_NAME)_OUT)/$(UCLIBC_LDSO_NAME)_so.a: $(ldso-y) $(Q)$(RM) $@ hooks/post-receive -- uClibc-ng - small C library for embedded systems