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patch for spec file of gcc 3.4.4, so that libgss library is not automatically linked into every binary. explicitely link it into needed packages (kismet, nmap, samba) and add dependencies. idea and patch from sven-ola, thx. Saves 16 kb in the default squashfs images.

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SVN-Revision: 2817
This commit is contained in:
Waldemar Brodkorb 2006-01-04 08:37:19 +00:00
parent 1c59bfaaf4
commit e74f05f29b
10 changed files with 29 additions and 10 deletions
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1
openwrt/package/Config.in
View File

@ -183,6 +183,7 @@ source "package/libevent/Config.in"
source "package/expat/Config.in" # libexpat
source "package/flac/Config.in" # libflac
source "package/freetype/Config.in" # libfreetype
source "package/base-files/Config.in" # libgcc
source "package/libgcrypt/Config.in"
source "package/libgd/Config.in"
source "package/libgdbm/Config.in"

12
openwrt/package/base-files/Makefile
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@ -29,7 +29,15 @@ LIBGCC_VERSION:=${shell cat $(STAGING_DIR)/gcc_version}
IDIR_LIBGCC:=$(PKG_BUILD_DIR)/libgcc
IPKG_LIBGCC:=$(PACKAGE_DIR)/libgcc_$(LIBGCC_VERSION)-$(PKG_RELEASE)_$(ARCH).ipk
PACKAGES:=$(IPKG_BASE) $(IPKG_UCLIBC) $(IPKG_LIBGCC)
PACKAGES:=$(IPKG_BASE) $(IPKG_UCLIBC)
PACKAGES_INSTALL:=$(IPKG_BASE) $(IPKG_UCLIBC)
ifeq ($(BR2_PACKAGE_LIBGCC),y)
PACKAGES_INSTALL+=$(IPKG_LIBGCC)
endif
ifeq ($(BR2_PACKAGE_LIBGCC),m)
PACKAGES+=$(IPKG_LIBGCC)
endif
$(PKG_BUILD_DIR)/.prepared:
mkdir -p $(PKG_BUILD_DIR) $(PACKAGE_DIR)
@ -88,4 +96,4 @@ prepare:
compile-targets: $(PACKAGES)
install-targets: compile
mkdir -p $(TARGET_DIR)
$(IPKG) install $(PACKAGES)
$(IPKG) install $(PACKAGES_INSTALL)

2
openwrt/package/base-files/ipkg/uclibc.control
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@ -1,5 +1,5 @@
Package: uclibc
Priority: optional
Section: net
Depends: base-files, libgcc
Depends: base-files
Description: Standard C library for embedded Linux systems

4
openwrt/package/kismet/Makefile
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@ -28,7 +28,7 @@ $(PKG_BUILD_DIR)/.configured:
CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin -fno-rtti -nostdinc++" \
CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include -I$(LINUX_DIR)/include" \
LDFLAGS="-nodefaultlibs -L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
LIBS="-luClibc++ -lc -lm" \
LIBS="-luClibc++ -lc -lm -lgcc" \
./configure \
--target=$(GNU_TARGET_NAME) \
--host=$(GNU_TARGET_NAME) \
@ -58,7 +58,7 @@ $(PKG_BUILD_DIR)/.configured:
$(PKG_BUILD_DIR)/.built:
$(MAKE) -C $(PKG_BUILD_DIR) \
LIBS="-luClibc++ -lc -lm" \
LIBS="-luClibc++ -lc -lm -lgcc" \
all
touch $@

2
openwrt/package/kismet/ipkg/kismet.control
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@ -1,7 +1,7 @@
Package: kismet
Priority: optional
Section: net
Depends: kismet-client, kismet-server
Depends: libgcc, kismet-client, kismet-server
Description: kismet
Kismet is an 802.11 layer2 wireless network detector,
sniffer, and intrusion detection system. Kismet will work with any

2
openwrt/package/nmap/Makefile
View File

@ -26,7 +26,7 @@ $(PKG_BUILD_DIR)/.configured:
CXXFLAGS="$(TARGET_CFLAGS) -fno-builtin -fno-rtti -nostdinc++" \
CPPFLAGS="-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include" \
LDFLAGS="-nodefaultlibs -L$(STAGING_DIR)/usr/lib -L$(STAGING_DIR)/lib" \
LIBS="-luClibc++ -lc -lm" \
LIBS="-luClibc++ -lc -lm -lgcc" \
ac_cv_prog_CXX="$(TARGET_CXX)" \
./configure \
--target=$(GNU_TARGET_NAME) \

2
openwrt/package/nmap/ipkg/nmap.control
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@ -1,5 +1,5 @@
Package: nmap
Priority: optional
Section: net
Depends: libpcap, libpcre, uclibc++
Depends: libgcc, libpcap, libpcre, uclibc++
Description: Nmap is a free open source utility for network exploration or security auditing.

2
openwrt/package/samba/Makefile
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@ -58,7 +58,7 @@ $(PKG_BUILD_DIR)/.built:
$(TARGET_CONFIGURE_OPTS) \
CFLAGS="$(TARGET_CFLAGS) -D_GNU_SOURCE -DNDEBUG -DSHMEM_SIZE=524288 -Dfcntl=fcntl64" \
CPPFLAGS="-I$(STAGING_DIR)/usr/include" \
LDFLAGS="-L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib" \
LDFLAGS="-lgcc_s -L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib" \
ac_cv_lib_cups_httpConnect=no \
ac_cv_sizeof_int=4 \
ac_cv_sizeof_long=4 \

2
openwrt/package/samba/ipkg/samba.control
View File

@ -1,5 +1,5 @@
Package: samba
Priority: optional
Section: net
Depends:
Depends: libgcc
Description: NetBIOS/SMB file and print server

10
openwrt/toolchain/gcc/Makefile
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@ -188,6 +188,16 @@ ifeq ($(findstring 3.3.,$(GCC_VERSION)),3.3.)
cp ./$(GCC_VERSION)/specs-$(ARCH)-soft-float $(STAGING_DIR)/lib/gcc-lib/$(REAL_GNU_TARGET_NAME)/$(GCC_VERSION)/specs
endif
endif
# We do another ugly hack here because the standard behaviour is
# to include a reference to libgcc.so.1 in all binaries. For flash space
# saving, we change the specs file to link in a static libgcc here.
if [ ! -f $(STAGING_DIR)/lib/gcc/$(REAL_GNU_TARGET_NAME)/$(GCC_VERSION)/specs ] ; then \
echo staging dir specs file is missing ; \
/bin/false ; \
fi;
if grep -q as-needed $(STAGING_DIR)/lib/gcc/$(REAL_GNU_TARGET_NAME)/$(GCC_VERSION)/specs; then \
patch -d $(STAGING_DIR)/lib/gcc/$(REAL_GNU_TARGET_NAME)/$(GCC_VERSION)/ -p0 < ./$(GCC_VERSION)/static-libgcc.patch.conditional ; \
fi;
source: $(DL_DIR)/$(GCC_SOURCE)
prepare: $(STAGING_DIR)/bin/$(REAL_GNU_TARGET_NAME)-gcc