diff options
Diffstat (limited to 'package/broadcom-wl/compat-ldso')
| -rw-r--r-- | package/broadcom-wl/compat-ldso/build.mk | 49 | ||||
| -rw-r--r-- | package/broadcom-wl/compat-ldso/config | 171 | ||||
| -rw-r--r-- | package/broadcom-wl/compat-ldso/patches/100-start_main.patch | 66 |
3 files changed, 286 insertions, 0 deletions
diff --git a/package/broadcom-wl/compat-ldso/build.mk b/package/broadcom-wl/compat-ldso/build.mk new file mode 100644 index 0000000000..53598ae6c4 --- /dev/null +++ b/package/broadcom-wl/compat-ldso/build.mk @@ -0,0 +1,49 @@ +# +# Copyright (C) 2006 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# +include $(TOPDIR)/rules.mk +include $(INCLUDE_DIR)/target.mk + +PKG_NAME:=brcm-compat-ldso +PKG_VERSION:=0.9.28 +PKG_EXTRAVERSION:=.2 + +PKG_SOURCE:=uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION).tar.bz2 +PKG_SOURCE_URL:=http://www.uclibc.org/downloads +PKG_MD5SUM:=959f25286e317f0d9e2103445c5a14c2 +PKG_CAT:=bzcat + +PKG_BUILD_DIR:=$(BUILD_DIR)/brcm-compat/uClibc-$(PKG_VERSION)$(PKG_EXTRAVERSION) + +include $(INCLUDE_DIR)/package.mk + +UCLIBC_TARGET_ARCH:=mipsel + +define Build/Configure + $(CP) config $(PKG_BUILD_DIR)/.config + $(SED) 's,^KERNEL_SOURCE=.*,KERNEL_SOURCE=\"$(LINUX_HEADERS_DIR)\",g' \ + -e 's,.*HAS_FPU.*,HAS_FPU=$(if $(CONFIG_SOFT_FLOAT),n\nUCLIBC_HAS_FLOATS=y\nUCLIBC_HAS_SOFT_FLOAT=y,n),g' \ + -e 's,^.*UCLIBC_HAS_LFS.*,UCLIBC_HAS_LFS=$(if $(CONFIG_LARGEFILE),y,n),g' \ + -e 's,.*DO_C99_MATH.*,DO_C99_MATH=$(if $(CONFIG_C99_MATH),y,n),g' \ + $(PKG_BUILD_DIR)/.config +endef + +UCLIBC_MAKE := PATH=$(TARGET_PATH) $(MAKE) -C $(PKG_BUILD_DIR) \ + DEVEL_PREFIX=/ \ + RUNTIME_PREFIX=/ \ + HOSTCC="$(HOSTCC)" \ + CPU_CFLAGS="$(TARGET_CFLAGS)" + +define Build/Compile + $(SED) 's,^CROSS=.*,CROSS=$(TARGET_CROSS),g' $(PKG_BUILD_DIR)/Rules.mak + $(UCLIBC_MAKE) PREFIX= pregen all +endef + +define Build/InstallDev + $(INSTALL_BIN) $(PKG_BUILD_DIR)/lib/ld-uClibc.so.0 $(PKG_INSTALL_DIR)/ld-uClibc.brcm +endef + +$(eval $(call Build/DefaultTargets)) diff --git a/package/broadcom-wl/compat-ldso/config b/package/broadcom-wl/compat-ldso/config new file mode 100644 index 0000000000..ca9184dd61 --- /dev/null +++ b/package/broadcom-wl/compat-ldso/config @@ -0,0 +1,171 @@ +# +# Copyright (C) 2006 OpenWrt.org +# +# This is free software, licensed under the GNU General Public License v2. +# See /LICENSE for more information. +# + +# +# Automatically generated make config: don't edit +# +# TARGET_alpha is not set +# TARGET_arm is not set +# TARGET_avr32 is not set +# TARGET_bfin is not set +# TARGET_cris is not set +# TARGET_e1 is not set +# TARGET_frv is not set +# TARGET_h8300 is not set +# TARGET_i386 is not set +# TARGET_i960 is not set +# TARGET_m68k is not set +# TARGET_microblaze is not set +TARGET_mips=y +# TARGET_nios is not set +# TARGET_nios2 is not set +# TARGET_powerpc is not set +# TARGET_sh is not set +# TARGET_sh64 is not set +# TARGET_sparc is not set +# TARGET_v850 is not set +# TARGET_x86_64 is not set + +# +# Target Architecture Features and Options +# +HAVE_ELF=y +ARCH_SUPPORTS_LITTLE_ENDIAN=y +TARGET_ARCH="mips" +ARCH_CFLAGS="-mno-split-addresses" +ARCH_SUPPORTS_BIG_ENDIAN=y +# CONFIG_MIPS_ISA_1 is not set +# CONFIG_MIPS_ISA_2 is not set +# CONFIG_MIPS_ISA_3 is not set +# CONFIG_MIPS_ISA_4 is not set +CONFIG_MIPS_ISA_MIPS32=y +# CONFIG_MIPS_ISA_MIPS64 is not set +ARCH_LITTLE_ENDIAN=y +# ARCH_BIG_ENDIAN is not set +# ARCH_HAS_NO_MMU is not set +ARCH_HAS_MMU=y +UCLIBC_HAS_FLOATS=y +HAS_FPU=y +# DO_C99_MATH is not set +KERNEL_SOURCE="./toolchain_build_mipsel/linux" +C_SYMBOL_PREFIX="" +HAVE_DOT_CONFIG=y + +# +# General Library Settings +# +# HAVE_NO_PIC is not set +DOPIC=y +# HAVE_NO_SHARED is not set +HAVE_SHARED=y +# ARCH_HAS_NO_LDSO is not set +BUILD_UCLIBC_LDSO=y +# FORCE_SHAREABLE_TEXT_SEGMENTS is not set +LDSO_LDD_SUPPORT=y +LDSO_CACHE_SUPPORT=y +# LDSO_PRELOAD_FILE_SUPPORT is not set +LDSO_BASE_FILENAME="ld.so" +LDSO_RUNPATH=y +DL_FINI_CRT_COMPAT=y +UCLIBC_CTOR_DTOR=y +# HAS_NO_THREADS is not set +UCLIBC_HAS_THREADS=y +# PTHREADS_DEBUG_SUPPORT is not set +UCLIBC_HAS_LFS=y +# UCLIBC_STATIC_LDCONFIG is not set +# MALLOC is not set +# MALLOC_SIMPLE is not set +MALLOC_STANDARD=y +MALLOC_GLIBC_COMPAT=y +UCLIBC_DYNAMIC_ATEXIT=y +HAS_SHADOW=y +# UNIX98PTY_ONLY is not set +ASSUME_DEVPTS=y +UCLIBC_HAS_TM_EXTENSIONS=y +UCLIBC_HAS_TZ_CACHING=y +UCLIBC_HAS_TZ_FILE=y +UCLIBC_HAS_TZ_FILE_READ_MANY=y +UCLIBC_TZ_FILE_PATH="/etc/TZ" + +# +# Networking Support +# +UCLIBC_HAS_IPV6=y +UCLIBC_HAS_RPC=y +UCLIBC_HAS_FULL_RPC=y + +# +# String and Stdio Support +# +UCLIBC_HAS_STRING_GENERIC_OPT=y +UCLIBC_HAS_STRING_ARCH_OPT=y +UCLIBC_HAS_CTYPE_TABLES=y +UCLIBC_HAS_CTYPE_SIGNED=y +# UCLIBC_HAS_CTYPE_UNSAFE is not set +UCLIBC_HAS_CTYPE_CHECKED=y +# UCLIBC_HAS_CTYPE_ENFORCED is not set +UCLIBC_HAS_WCHAR=y +# UCLIBC_HAS_LOCALE is not set +UCLIBC_HAS_HEXADECIMAL_FLOATS=y +UCLIBC_HAS_GLIBC_CUSTOM_PRINTF=y +UCLIBC_PRINTF_SCANF_POSITIONAL_ARGS=9 +UCLIBC_HAS_SCANF_GLIBC_A_FLAG=y +# UCLIBC_HAS_STDIO_BUFSIZ_NONE is not set +# UCLIBC_HAS_STDIO_BUFSIZ_256 is not set +# UCLIBC_HAS_STDIO_BUFSIZ_512 is not set +# UCLIBC_HAS_STDIO_BUFSIZ_1024 is not set +# UCLIBC_HAS_STDIO_BUFSIZ_2048 is not set +UCLIBC_HAS_STDIO_BUFSIZ_4096=y +# UCLIBC_HAS_STDIO_BUFSIZ_8192 is not set +UCLIBC_HAS_STDIO_BUILTIN_BUFFER_NONE=y +# UCLIBC_HAS_STDIO_BUILTIN_BUFFER_4 is not set +# UCLIBC_HAS_STDIO_BUILTIN_BUFFER_8 is not set +# UCLIBC_HAS_STDIO_SHUTDOWN_ON_ABORT is not set +UCLIBC_HAS_STDIO_GETC_MACRO=y +UCLIBC_HAS_STDIO_PUTC_MACRO=y +UCLIBC_HAS_STDIO_AUTO_RW_TRANSITION=y +# UCLIBC_HAS_FOPEN_LARGEFILE_MODE is not set +UCLIBC_HAS_FOPEN_EXCLUSIVE_MODE=y +UCLIBC_HAS_GLIBC_CUSTOM_STREAMS=y +UCLIBC_HAS_PRINTF_M_SPEC=y +UCLIBC_HAS_ERRNO_MESSAGES=y +# UCLIBC_HAS_SYS_ERRLIST is not set +UCLIBC_HAS_SIGNUM_MESSAGES=y +# UCLIBC_HAS_SYS_SIGLIST is not set +UCLIBC_HAS_GNU_GETOPT=y + +# +# Big and Tall +# +UCLIBC_HAS_REGEX=y +UCLIBC_HAS_WORDEXP=y +UCLIBC_HAS_FTW=y +UCLIBC_HAS_GLOB=y + +# +# Library Installation Options +# +SHARED_LIB_LOADER_PREFIX="/lib" +RUNTIME_PREFIX="/" +DEVEL_PREFIX="/usr/" + +# +# uClibc security related options +# +# UCLIBC_SECURITY is not set + +# +# uClibc development/debugging options +# +CROSS_COMPILER_PREFIX="" +# DODEBUG is not set +# DODEBUG_PT is not set +# DOASSERTS is not set +# SUPPORT_LD_DEBUG is not set +# SUPPORT_LD_DEBUG_EARLY is not set +WARNINGS="-Wall" +# UCLIBC_MJN3_ONLY is not set diff --git a/package/broadcom-wl/compat-ldso/patches/100-start_main.patch b/package/broadcom-wl/compat-ldso/patches/100-start_main.patch new file mode 100644 index 0000000000..5f4c0d5c70 --- /dev/null +++ b/package/broadcom-wl/compat-ldso/patches/100-start_main.patch @@ -0,0 +1,66 @@ +Index: uClibc-0.9.28.2/ldso/ldso/dl-hash.c +=================================================================== +--- uClibc-0.9.28.2.orig/ldso/ldso/dl-hash.c 2007-11-09 03:35:13.193591913 +0100 ++++ uClibc-0.9.28.2/ldso/ldso/dl-hash.c 2007-11-09 03:52:41.713343652 +0100 +@@ -124,6 +124,15 @@ + return tpnt; + } + ++void (*__uClibc_main)(void *main, int argc, char **argv, void (*app_init)(void), void (*app_fini)(void), void *, void *) = NULL; ++int (*main)(int argc, char **argv, char **envp) = NULL; ++void ++__uClibc_start_main(int argc, char **argv, char **envp, ++ void (*app_fini)(void), void (*app_init)(void)) ++{ ++ __uClibc_main(main, argc, argv, app_init, app_fini, NULL, NULL); ++} ++ + + /* + * This function resolves externals, and this is either called when we process +@@ -139,6 +148,12 @@ + const ElfW(Sym) *sym; + char *weak_result = NULL; + ++ if (_dl_strcmp(name, "__uClibc_start_main") == 0) { ++ main = _dl_find_hash("main", rpnt, mytpnt, type_class); ++ __uClibc_main = _dl_find_hash("__uClibc_main", rpnt, mytpnt, type_class); ++ return (char *) &__uClibc_start_main; ++ } ++ + elf_hash_number = _dl_elf_hash(name); + + for (; rpnt; rpnt = rpnt->next) { +Index: uClibc-0.9.28.2/Makefile +=================================================================== +--- uClibc-0.9.28.2.orig/Makefile 2007-11-09 03:54:20.814991133 +0100 ++++ uClibc-0.9.28.2/Makefile 2007-11-09 03:58:56.346692786 +0100 +@@ -28,10 +28,7 @@ + TOPDIR=./ + include Rules.mak + +-DIRS = ldso libc libcrypt libresolv libnsl libutil libm libpthread librt +-ifeq ($(strip $(UCLIBC_HAS_GETTEXT_AWARENESS)),y) +- DIRS += libintl +-endif ++DIRS = ldso + + ifeq ($(strip $(HAVE_DOT_CONFIG)),y) + +@@ -47,16 +44,6 @@ + $(SECHO) + @$(MAKE) -C libc shared + @$(MAKE) -C ldso shared +- @$(MAKE) -C libcrypt shared +- @$(MAKE) -C libresolv shared +- @$(MAKE) -C libnsl shared +- @$(MAKE) -C libutil shared +- @$(MAKE) -C libm shared +- @$(MAKE) -C libpthread shared +- @$(MAKE) -C librt shared +-ifeq ($(strip $(UCLIBC_HAS_GETTEXT_AWARENESS)),y) +- @$(MAKE) -C libintl shared +-endif + else + $(SECHO) + $(SECHO) Not building shared libraries ... |