goodbye eglibc, see my blog http://blog.waldemar-brodkorb.de/

7 files changed, 1 insertions, 295 deletions

diff --git a/toolchain/Makefile b/toolchain/Makefile
index b61133b28..933a919c7 100644
--- a/toolchain/Makefile
+++ b/toolchain/Makefile
@@ -10,7 +10,7 @@
 # 6) build and install initial static gcc
 # 7) build and install full libc
 # 8) build and install full shared gcc
-# 9) rebuild and install full libc (in case of musl)
+# 9) rebuild and install full libc (in case of musl/uclibc)
 # 10) build and install gdb debugger
 
 include $(TOPDIR)/rules.mk
@@ -20,10 +20,6 @@ ifeq ($(ADK_TARGET_LIB_GLIBC),y)
 TARGETS+=glibc
 LIBC:=glibc
 endif
-ifeq ($(ADK_TARGET_LIB_EGLIBC),y)
-TARGETS+=eglibc
-LIBC:=eglibc
-endif
 ifeq ($(ADK_TARGET_LIB_UCLIBC),y)
 TARGETS+=uClibc
 LIBC:=uClibc
diff --git a/toolchain/eglibc/Makefile b/toolchain/eglibc/Makefile
deleted file mode 100644
index e2028dcd4..000000000
--- a/toolchain/eglibc/Makefile
+++ /dev/null
@@ -1,99 +0,0 @@
-# This file is part of the OpenADK project. OpenADK is copyrighted
-# material, please see the LICENCE file in the top-level directory.
-
-include $(TOPDIR)/rules.mk
-include ../rules.mk
-
-# eglibc does not compile with Os on some architectures
-ifeq ($(ADK_LINUX_SPARC),y)
-TARGET_CFLAGS_LIBC:=	$(subst Os,O2,$(TARGET_CFLAGS))
-endif
-ifeq ($(ADK_LINUX_MICROBLAZE),y)
-TARGET_CFLAGS_LIBC:=	$(subst Os,O2,$(TARGET_CFLAGS))
-endif
-ifeq ($(ADK_LINUX_PPC64),y)
-TARGET_CFLAGS_LIBC:=	$(subst Os,O2,$(TARGET_CFLAGS))
-endif
-
-# ssp not supported
-TARGET_CFLAGS_LIBC:= 	$(filter-out -fstack-protector,$(TARGET_CFLAGS_LIBC))
-
-include Makefile.inc
-include ${TOPDIR}/mk/buildhlp.mk
-
-EGLIBC_BUILD_DIR_INITIAL:=	${WRKDIR}/$(PKG_NAME)-$(PKG_VERSION)-headers
-EGLIBC_BUILD_DIR_FINAL:=	${WRKDIR}/$(PKG_NAME)-$(PKG_VERSION)-final
-
-$(WRKBUILD)/.headers_configure:
-	mkdir -p $(EGLIBC_BUILD_DIR_INITIAL)
-	$(CP) ${TOPDIR}/toolchain/eglibc/eglibc.config \
-		$(WRKBUILD)/libc/option-groups.config
-	(cd $(EGLIBC_BUILD_DIR_INITIAL); \
-		${EGLIBC_ENV} \
-		CC="${REAL_GNU_TARGET_NAME}-gcc $(ADK_TARGET_ABI_CFLAGS)" \
-		$(WRKBUILD)/libc/configure \
-			--prefix=$(STAGING_TARGET_DIR)/usr \
-			--with-headers=$(STAGING_TARGET_DIR)/usr/include \
-			--host=$(REAL_GNU_TARGET_NAME) \
-			${EGLIBC_CONFOPTS} \
-	);
-	touch $@
-
-$(WRKBUILD)/.headers: $(WRKBUILD)/.headers_configure
-	(cd $(EGLIBC_BUILD_DIR_INITIAL); \
-		${EGLIBC_ENV} \
-		CC="${REAL_GNU_TARGET_NAME}-gcc $(ADK_TARGET_ABI_CFLAGS)" \
-		$(MAKE) install-headers install-bootstrap-headers=yes cross-compiling=yes \
-	);
-	touch $(STAGING_TARGET_DIR)/usr/include/gnu/stubs.h
-	touch $(STAGING_TARGET_DIR)/usr/include/gnu/stubs-{32,x32,64,o32,n32,soft,hard}.h
-	touch $@
-
-ifeq ($(ADK_TOOLCHAIN_GCC_USE_SSP),y)
-EGLIBC_ENV+=		libc_cv_ssp=yes
-else
-EGLIBC_ENV+=		libc_cv_ssp=no
-endif
-
-$(WRKBUILD)/.configured:
-	mkdir -p $(EGLIBC_BUILD_DIR_FINAL)
-	$(CP) ${TOPDIR}/toolchain/eglibc/eglibc.config \
-		$(EGLIBC_BUILD_DIR_FINAL)/option-groups.config
-	(cd $(EGLIBC_BUILD_DIR_FINAL); \
-		${EGLIBC_ENV} \
-		CC="${REAL_GNU_TARGET_NAME}-gcc $(ADK_TARGET_ABI_CFLAGS)" \
-		$(WRKBUILD)/libc/configure \
-			--prefix=/usr \
-			--enable-shared \
-			--enable-stackguard-randomization \
-			--host=$(REAL_GNU_TARGET_NAME) \
-			${EGLIBC_CONFOPTS} \
-	);
-	touch $@
-
-$(EGLIBC_BUILD_DIR_FINAL)/libc.so:
-$(WRKBUILD)/.compiled: $(WRKBUILD)/.configured
-	${EGLIBC_ENV} \
-	CC="${REAL_GNU_TARGET_NAME}-gcc $(ADK_TARGET_ABI_CFLAGS)" \
-		$(MAKE) -C $(EGLIBC_BUILD_DIR_FINAL) cross-compiling=yes all
-	touch $@
-
-$(WRKBUILD)/.installed: $(EGLIBC_BUILD_DIR_FINAL)/libc.so
-	${EGLIBC_ENV} \
-	CC="${REAL_GNU_TARGET_NAME}-gcc $(ADK_TARGET_ABI_CFLAGS)" \
-		$(MAKE) -C $(EGLIBC_BUILD_DIR_FINAL) install_root=$(STAGING_TARGET_DIR) install
-	${INSTALL_DIR} ${STAGING_TARGET_DIR}/etc
-	${INSTALL_DATA} ${WRKBUILD}/libc/posix/gai.conf ${STAGING_TARGET_DIR}/etc/
-	${INSTALL_DATA} ${WRKBUILD}/libc/nss/nsswitch.conf ${STAGING_TARGET_DIR}/etc/
-	touch $@
-
-$(WRKBUILD)/.fixup:
-	-find $(STAGING_TARGET_DIR) $(STAGING_HOST_DIR) -name \*.la -delete
-	-find $(STAGING_TARGET_DIR) -type -f -name \*_pic\* -delete
-	rm -rf $(STAGING_TARGET_DIR)/usr/share/locale $(STAGING_TARGET_DIR)/usr/share/i18n
-	rm -rf $(STAGING_TARGET_DIR)/usr/lib/gconv
-	PATH="$(TARGET_PATH)" debug='' prefix='${TARGET_CROSS}' ${BASH} ${SCRIPT_DIR}/rstrip.sh $(STAGING_TARGET_DIR)
-	debug='' prefix=' ' ${BASH} ${SCRIPT_DIR}/rstrip.sh $(STAGING_HOST_DIR)
-	touch $@
-
-include ${TOPDIR}/mk/toolchain.mk
diff --git a/toolchain/eglibc/Makefile.inc b/toolchain/eglibc/Makefile.inc
deleted file mode 100644
index 1ac72ef54..000000000
--- a/toolchain/eglibc/Makefile.inc
+++ /dev/null
@@ -1,34 +0,0 @@
-# This file is part of the OpenADK project. OpenADK is copyrighted
-# material, please see the LICENCE file in the top-level directory.
-
-PKG_NAME:=		eglibc
-PKG_VERSION:=		2.19
-PKG_RELEASE:=		1
-PKG_MD5SUM:=		b54dfce017ee3132f7b2a8d8f46067cf
-PKG_SITES:=		http://openadk.org/distfiles/
-EGLIBC_CONFOPTS:=	--build=$(GNU_HOST_NAME) \
-			--without-cvs \
-			--disable-profile \
-			--disable-debug \
-			--enable-kernel=2.6.32 \
-			--without-gd \
-			--disable-nscd \
-			--with-__thread \
-			--with-tls \
-			--disable-obsolete-rpc \
-			--enable-add-ons \
-			--disable-nls
-EGLIBC_ENV:=		PATH='${TARGET_PATH}' \
-			BUILD_CC=${CC_FOR_BUILD} \
-			GCC_HONOUR_COPTS=s \
-			CFLAGS="$(TARGET_CFLAGS_LIBC)" \
-			CC=${REAL_GNU_TARGET_NAME}-gcc \
-			CXX=${REAL_GNU_TARGET_NAME}-g++ \
-			AR=${REAL_GNU_TARGET_NAME}-ar \
-			RANLIB=${REAL_GNU_TARGET_NAME}-ranlib \
-			libc_cv_cc_with_libunwind=no \
-			libc_cv_forced_unwind=yes \
-			libc_cv_c_cleanup=yes \
-			libc_cv_gnu99_inline=yes \
-			libc_cv_initfini_array=yes \
-			libc_cv_slibdir="/lib"
diff --git a/toolchain/eglibc/eglibc.config b/toolchain/eglibc/eglibc.config
deleted file mode 100644
index f0304ff85..000000000
--- a/toolchain/eglibc/eglibc.config
+++ /dev/null
@@ -1,47 +0,0 @@
-# This file sets default values for all option group variables
-# mentioned in option-groups.def; see that file for a description of
-# each option group.
-#
-# Subdirectory makefiles include this file before including the user's
-# settings from option-groups.config at the top of the build tree;
-# that file need only refer to those options whose default settings
-# are to be changed.
-#
-# By default, all option groups are enabled.
-OPTION_EGLIBC_ADVANCED_INET6 = y
-OPTION_EGLIBC_BACKTRACE = y
-OPTION_EGLIBC_BIG_MACROS = y
-OPTION_EGLIBC_BSD = y
-OPTION_EGLIBC_CXX_TESTS = n
-OPTION_EGLIBC_CATGETS = y
-OPTION_EGLIBC_CHARSETS = n
-OPTION_EGLIBC_CRYPT = y
-OPTION_EGLIBC_CRYPT_UFC = y
-OPTION_EGLIBC_DB_ALIASES = n
-OPTION_EGLIBC_ENVZ = y
-OPTION_EGLIBC_FCVT = y
-OPTION_EGLIBC_FMTMSG = y
-OPTION_EGLIBC_FSTAB = y
-OPTION_EGLIBC_FTRAVERSE = y
-OPTION_EGLIBC_GETLOGIN = y
-OPTION_EGLIBC_IDN = n
-OPTION_EGLIBC_INET = y
-OPTION_EGLIBC_INET_ANL = y
-OPTION_EGLIBC_LIBM = y
-OPTION_EGLIBC_LOCALES = y
-OPTION_EGLIBC_LOCALE_CODE = y
-OPTION_EGLIBC_MEMUSAGE = y
-OPTION_EGLIBC_NIS = n
-OPTION_EGLIBC_NSSWITCH = y
-OPTION_EGLIBC_RCMD = y
-OPTION_EGLIBC_RTLD_DEBUG = y
-OPTION_EGLIBC_SPAWN = y
-OPTION_EGLIBC_STREAMS = y
-OPTION_EGLIBC_SUNRPC = n
-OPTION_EGLIBC_UTMP = y
-OPTION_EGLIBC_UTMPX = y
-OPTION_EGLIBC_WORDEXP = y
-OPTION_POSIX_C_LANG_WIDE_CHAR = y
-OPTION_POSIX_REGEXP = y
-OPTION_POSIX_REGEXP_GLIBC = y
-OPTION_POSIX_WIDE_CHAR_DEVICE_IO = y
diff --git a/toolchain/eglibc/patches/cygwin.patch b/toolchain/eglibc/patches/cygwin.patch
deleted file mode 100644
index 647d27a25..000000000
--- a/toolchain/eglibc/patches/cygwin.patch
+++ /dev/null
@@ -1,9 +0,0 @@
-diff -Nur eglibc-2.17.orig/libc/ports/sysdeps/arm/nptl/pthread_spin_lock.c eglibc-2.17/libc/ports/sysdeps/arm/nptl/pthread_spin_lock.c
---- eglibc-2.17.orig/libc/ports/sysdeps/arm/nptl/pthread_spin_lock.c	2013-05-08 14:27:27.000000000 +0200
-+++ eglibc-2.17/libc/ports/sysdeps/arm/nptl/pthread_spin_lock.c	2013-07-10 12:48:57.000000000 +0200
-@@ -20,4 +20,4 @@
- /* We can't use the normal "#include <nptl/pthread_spin_lock.c>" because
-    it will resolve to this very file.  Using "sysdeps/.." as reference to the
-    top level directory does the job.  */
--#include <sysdeps/../nptl/pthread_spin_lock.c>
-+#include <../sysdeps/../nptl/pthread_spin_lock.c>
diff --git a/toolchain/eglibc/patches/eglibc-cross.patch b/toolchain/eglibc/patches/eglibc-cross.patch
deleted file mode 100644
index 6d74ec327..000000000
--- a/toolchain/eglibc/patches/eglibc-cross.patch
+++ /dev/null
@@ -1,80 +0,0 @@
-diff -Nur eglibc-2.18.orig/libc/sunrpc/rpc/types.h eglibc-2.18/libc/sunrpc/rpc/types.h
---- eglibc-2.18.orig/libc/sunrpc/rpc/types.h	2013-09-13 10:20:22.000000000 +0200
-+++ eglibc-2.18/libc/sunrpc/rpc/types.h	2014-01-25 13:23:20.000000000 +0100
-@@ -70,6 +70,7 @@
- #endif
- 
- #ifndef __u_char_defined
-+#if !defined(__APPLE__) && !defined(__BSD__)
- typedef __u_char u_char;
- typedef __u_short u_short;
- typedef __u_int u_int;
-@@ -79,11 +80,14 @@
- typedef __fsid_t fsid_t;
- # define __u_char_defined
- #endif
-+#endif
- #ifndef __daddr_t_defined
-+#if !defined(__APPLE__) && !defined(__BSD__)
- typedef __daddr_t daddr_t;
- typedef __caddr_t caddr_t;
- # define __daddr_t_defined
- #endif
-+#endif
- 
- #include <sys/time.h>
- #include <sys/param.h>
-diff -Nur eglibc-2.18.orig/libc/sunrpc/rpc_main.c eglibc-2.18/libc/sunrpc/rpc_main.c
---- eglibc-2.18.orig/libc/sunrpc/rpc_main.c	2013-09-13 10:20:22.000000000 +0200
-+++ eglibc-2.18/libc/sunrpc/rpc_main.c	2014-01-25 09:57:31.000000000 +0100
-@@ -38,7 +38,6 @@
- #include <stdio.h>
- #include <string.h>
- #include <unistd.h>
--#include <libintl.h>
- #include <locale.h>
- #include <ctype.h>
- #include <sys/types.h>
-@@ -51,6 +50,8 @@
- #include "rpc_scan.h"
- #include "proto.h"
- 
-+#define gettext(X) (X)
-+
- #include "../version.h"
- #define PACKAGE _libc_intl_domainname
- 
-@@ -958,10 +959,12 @@
- 	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);
-+      }
- 
-     }
-   else
-diff -Nur eglibc-2.18.orig/libc/sunrpc/rpc_scan.c eglibc-2.18/libc/sunrpc/rpc_scan.c
---- eglibc-2.18.orig/libc/sunrpc/rpc_scan.c	2013-09-13 10:20:22.000000000 +0200
-+++ eglibc-2.18/libc/sunrpc/rpc_scan.c	2014-01-25 09:57:31.000000000 +0100
-@@ -37,12 +37,13 @@
- #include <stdio.h>
- #include <ctype.h>
- #include <string.h>
--#include <libintl.h>
- #include "rpc_scan.h"
- #include "rpc_parse.h"
- #include "rpc_util.h"
- #include "proto.h"
- 
-+#define gettext(X) (X)
-+
- #define startcomment(where) (where[0] == '/' && where[1] == '*')
- #define endcomment(where) (where[-1] == '*' && where[0] == '/')
- 
diff --git a/toolchain/eglibc/patches/sparc64.patch b/toolchain/eglibc/patches/sparc64.patch
deleted file mode 100644
index 1fa281a9a..000000000
--- a/toolchain/eglibc/patches/sparc64.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-diff -Nur eglibc-2.12.1.orig/libc/sysdeps/sparc/sparc64/Makefile eglibc-2.12.1/libc/sysdeps/sparc/sparc64/Makefile
---- eglibc-2.12.1.orig/libc/sysdeps/sparc/sparc64/Makefile	2010-09-28 19:13:11.000000000 +0200
-+++ eglibc-2.12.1/libc/sysdeps/sparc/sparc64/Makefile	2011-01-02 12:43:41.009426907 +0100
-@@ -1,3 +1,5 @@
-+sysdep-CFLAGS += -mcpu=v9 -Wa,-Av9a
-+
- ifeq ($(subdir),csu)
- sysdep_routines += hp-timing
- elide-routines.os += hp-timing
-@@ -10,3 +12,11 @@
- ifeq ($(subdir),string)
- sysdep_routines += align-cpy
- endif
-+
-+ASFLAGS-.o += -Wa,-Av9a
-+ASFLAGS-.os += -Wa,-Av9a
-+ASFLAGS-.op += -Wa,-Av9a
-+ASFLAGS-.og += -Wa,-Av9a
-+ASFLAGS-.ob += -Wa,-Av9a
-+ASFLAGS-.oS += -Wa,-Av9a
-+