diff options
| -rw-r--r-- | toolchain/Config.in | 2 | ||||
| -rw-r--r-- | toolchain/glibc/Config.in | 6 | ||||
| -rw-r--r-- | toolchain/glibc/Config.version | 4 | ||||
| -rw-r--r-- | toolchain/glibc/common.mk | 10 | ||||
| -rw-r--r-- | toolchain/glibc/patches/2.24/100-fix_cross_rpcgen.patch | 52 | ||||
| -rw-r--r-- | toolchain/glibc/patches/2.24/200-add-dl-search-paths.patch | 14 |
6 files changed, 85 insertions, 3 deletions
diff --git a/toolchain/Config.in b/toolchain/Config.in index 7cc51a1..75dc536 100644 --- a/toolchain/Config.in +++ b/toolchain/Config.in @@ -225,7 +225,7 @@ choice Select the C library implementation. config LIBC_USE_GLIBC - bool "Use (e)glibc" + bool "Use glibc" select USE_GLIBC depends on !arc diff --git a/toolchain/glibc/Config.in b/toolchain/glibc/Config.in index b44d1f6..ef5ef56 100644 --- a/toolchain/glibc/Config.in +++ b/toolchain/glibc/Config.in @@ -1,5 +1,5 @@ choice - prompt "(e)glibc version" + prompt "glibc version" depends on TOOLCHAINOPTS && USE_GLIBC default GLIBC_USE_VERSION_2_22 help @@ -9,4 +9,8 @@ choice bool "glibc 2.22" select GLIBC_VERSION_2_22 + config GLIBC_USE_VERSION_2_24 + bool "glibc 2.24" + select GLIBC_VERSION_2_24 + endchoice diff --git a/toolchain/glibc/Config.version b/toolchain/glibc/Config.version index 4085f89..ec8280f 100644 --- a/toolchain/glibc/Config.version +++ b/toolchain/glibc/Config.version @@ -3,9 +3,13 @@ if USE_GLIBC config GLIBC_VERSION string default "2.22" if GLIBC_VERSION_2_22 + default "2.24" if GLIBC_VERSION_2_24 config GLIBC_VERSION_2_22 default y if !TOOLCHAINOPTS bool +config GLIBC_VERSION_2_24 + bool + endif diff --git a/toolchain/glibc/common.mk b/toolchain/glibc/common.mk index 4de9905..11de291 100644 --- a/toolchain/glibc/common.mk +++ b/toolchain/glibc/common.mk @@ -16,6 +16,9 @@ REVISION_2.21 = 16d0a0c MD5SUM_2.22 = b575850e77b37d70f96472285290b391 REVISION_2.22 = b995d95 +MD5SUM_2.24 = 5c5a6f1ac6fce866e37643c41ac116f3 +REVISION_2.24 = 8c716c2 + PKG_NAME:=glibc PKG_VERSION:=$(call qstrip,$(CONFIG_GLIBC_VERSION)) @@ -55,10 +58,14 @@ ifeq ($(ARCH),mips64) endif endif + +# -Os miscompiles w. 2.24 gcc5/gcc6 +# only -O2 tested by upstream changeset +# "Optimize i386 syscall inlining for GCC 5" GLIBC_CONFIGURE:= \ BUILD_CC="$(HOSTCC)" \ $(TARGET_CONFIGURE_OPTS) \ - CFLAGS="$(TARGET_CFLAGS)" \ + CFLAGS="-O2 $(filter-out -Os,$(call qstrip,$(TARGET_CFLAGS)))" \ libc_cv_slibdir="/lib" \ use_ldconfig=no \ $(HOST_BUILD_DIR)/$(GLIBC_PATH)configure \ @@ -74,6 +81,7 @@ GLIBC_CONFIGURE:= \ --$(if $(CONFIG_SOFT_FLOAT),without,with)-fp export libc_cv_ssp=no +export libc_cv_ssp_strong=no export ac_cv_header_cpuid_h=yes export HOST_CFLAGS := $(HOST_CFLAGS) -idirafter $(CURDIR)/$(PATH_PREFIX)/include diff --git a/toolchain/glibc/patches/2.24/100-fix_cross_rpcgen.patch b/toolchain/glibc/patches/2.24/100-fix_cross_rpcgen.patch new file mode 100644 index 0000000..6a5e537 --- /dev/null +++ b/toolchain/glibc/patches/2.24/100-fix_cross_rpcgen.patch @@ -0,0 +1,52 @@ +--- a/sunrpc/rpc/types.h ++++ b/sunrpc/rpc/types.h +@@ -75,18 +75,23 @@ typedef unsigned long rpcport_t; + #endif + + #ifndef __u_char_defined +-typedef __u_char u_char; +-typedef __u_short u_short; +-typedef __u_int u_int; +-typedef __u_long u_long; +-typedef __quad_t quad_t; +-typedef __u_quad_t u_quad_t; +-typedef __fsid_t fsid_t; ++typedef unsigned char u_char; ++typedef unsigned short u_short; ++typedef unsigned int u_int; ++typedef unsigned long u_long; ++#if __WORDSIZE == 64 ++typedef long int quad_t; ++typedef unsigned long int u_quad_t; ++#elif defined __GLIBC_HAVE_LONG_LONG ++typedef long long int quad_t; ++typedef unsigned long long int u_quad_t; ++#endif ++typedef u_quad_t fsid_t; + # define __u_char_defined + #endif +-#ifndef __daddr_t_defined +-typedef __daddr_t daddr_t; +-typedef __caddr_t caddr_t; ++#if !defined(__daddr_t_defined) && defined(linux) ++typedef long int daddr_t; ++typedef char *caddr_t; + # define __daddr_t_defined + #endif + +--- a/sunrpc/rpc_main.c ++++ b/sunrpc/rpc_main.c +@@ -958,9 +958,10 @@ mkfile_output (struct commandline *cmd) + abort (); + temp = rindex (cmd->infile, '.'); + cp = stpcpy (mkfilename, "Makefile."); +- if (temp != NULL) +- *((char *) stpncpy (cp, cmd->infile, temp - cmd->infile)) = '\0'; +- else ++ if (temp != NULL) { ++ strncpy(cp, cmd->infile, temp - cmd->infile); ++ cp[temp - cmd->infile - 1] = 0; ++ } else + stpcpy (cp, cmd->infile); + + } diff --git a/toolchain/glibc/patches/2.24/200-add-dl-search-paths.patch b/toolchain/glibc/patches/2.24/200-add-dl-search-paths.patch new file mode 100644 index 0000000..d65a0bc --- /dev/null +++ b/toolchain/glibc/patches/2.24/200-add-dl-search-paths.patch @@ -0,0 +1,14 @@ +add /usr/lib to default search path for the dynamic linker + +--- a/Makeconfig ++++ b/Makeconfig +@@ -526,6 +526,9 @@ else + default-rpath = $(libdir) + endif + ++# Add /usr/lib to default search path for the dynamic linker ++user-defined-trusted-dirs := /usr/lib ++ + ifndef link-extra-libs + link-extra-libs = $(LDLIBS-$(@F)) + link-extra-libs-static = $(link-extra-libs) |