From 3ad3d8a1d8c25bab9937e2d9e08ccdbb0b042543 Mon Sep 17 00:00:00 2001 From: Manuel Novoa III Date: Fri, 3 Sep 2004 00:49:43 +0000 Subject: Update to what I'm currently using. Lots of changes... 1) Allow selection of binutils/gcc/gdb/kernel headers to build, although some of the older tool patches probably need updating. 2) Rework gdb build so that remote debugging now works with gdbserver. 3) Misc. other package updates.3) Misc. other package updates.3) Misc. other package updates. --- make/gdb.mk | 189 ++++++++++++++++++++++++++++++++++++++++++++++-------------- 1 file changed, 147 insertions(+), 42 deletions(-) (limited to 'make/gdb.mk') diff --git a/make/gdb.mk b/make/gdb.mk index 59a08be3d..4030ede7f 100644 --- a/make/gdb.mk +++ b/make/gdb.mk @@ -1,42 +1,112 @@ -############################################################# +###################################################################### # # gdb # -############################################################# +###################################################################### +GDB_VERSION:=$(strip $(GDB_VERSION)) -GDB_SITE:=ftp://ftp.gnu.org/gnu/gdb/ -GDB_DIR:=$(BUILD_DIR)/gdb-5.3 -GDB_SOURCE:=gdb-5.3.tar.gz -GDB_PATCH:=$(SOURCE_DIR)/gdb.patch -GDB_UCLIBC_PATCH:=$(SOURCE_DIR)/gdb-5.3-uclibc.patch +GDB_SITE:=http://ftp.gnu.org/gnu/gdb + +ifeq ($(GDB_VERSION),5.3) +GDB_SOURCE:=gdb-$(GDB_VERSION).tar.gz +GDB_CAT:=zcat +else +GDB_SOURCE:=gdb-$(GDB_VERSION).tar.bz2 +GDB_CAT:=bzcat +endif + +GDB_DIR:=$(TOOL_BUILD_DIR)/gdb-$(GDB_VERSION) $(DL_DIR)/$(GDB_SOURCE): $(WGET) -P $(DL_DIR) $(GDB_SITE)/$(GDB_SOURCE) -$(GDB_DIR)/.unpacked: $(DL_DIR)/$(GDB_SOURCE) $(GDB_PATCH) - gunzip -c $(DL_DIR)/$(GDB_SOURCE) | tar -C $(BUILD_DIR) -xvf - - cat $(GDB_PATCH) | patch -p1 -d $(GDB_DIR) - cat $(GDB_UCLIBC_PATCH) | patch -p1 -d $(GDB_DIR) - touch $(GDB_DIR)/.unpacked - -$(GDB_DIR)/.configured: $(GDB_DIR)/.unpacked +$(GDB_DIR)/.unpacked: $(DL_DIR)/$(GDB_SOURCE) + $(GDB_CAT) $(DL_DIR)/$(GDB_SOURCE) | tar -C $(TOOL_BUILD_DIR) -xvf - + $(SOURCE_DIR)/patch-kernel.sh $(GDB_DIR) $(SOURCE_DIR)/gdb/$(GDB_VERSION) *.patch # Copy a config.sub from gcc. This is only necessary until # gdb's config.sub supports -linux-uclibc tuples. + # Should probably integrate this into the patch. +ifeq ($(GDB_VERSION),5.3) + chmod u+x $(GDB_DIR)/gdb/gdbserver/configure cp $(GCC_DIR)/config.sub $(GDB_DIR) cp $(GCC_DIR)/config.sub $(GDB_DIR)/readline/support/ - (cd $(GDB_DIR); rm -rf config.cache; \ +endif + touch $(GDB_DIR)/.unpacked + +###################################################################### +# +# gdb target +# +###################################################################### + +GDB_TARGET_DIR:=$(BUILD_DIR)/gdb-$(GDB_VERSION)-target + +GDB_TARGET_CONFIGURE_VARS:= \ + ac_cv_type_uintptr_t=yes \ + gt_cv_func_gettext_libintl=yes \ + ac_cv_func_dcgettext=yes \ + gdb_cv_func_sigsetjmp=yes \ + bash_cv_func_strcoll_broken=no \ + bash_cv_must_reinstall_sighandlers=no \ + bash_cv_func_sigsetjmp=present \ + bash_cv_have_mbstate_t=yes + +$(GDB_TARGET_DIR)/.configured: $(GDB_DIR)/.unpacked + mkdir -p $(GDB_TARGET_DIR) + (cd $(GDB_TARGET_DIR); \ $(TARGET_CONFIGURE_OPTS) \ - CFLAGS="$(TARGET_CFLAGS)" \ - ac_cv_type_uintptr_t=yes \ - gt_cv_func_gettext_libintl=yes \ - ac_cv_func_dcgettext=yes \ - gdb_cv_func_sigsetjmp=yes \ - bash_cv_func_strcoll_broken=no \ - bash_cv_must_reinstall_sighandlers=no \ - bash_cv_func_sigsetjmp=present \ - ./configure \ + CFLAGS_FOR_TARGET="$(TARGET_CFLAGS)" \ + $(GDB_TARGET_CONFIGURE_VARS) \ + $(GDB_DIR)/configure \ + --build=$(GNU_HOST_NAME) \ + --host=$(REAL_GNU_TARGET_NAME) \ --target=$(REAL_GNU_TARGET_NAME) \ + --prefix=/usr \ + $(DISABLE_NLS) \ + --without-uiout --disable-gdbmi \ + --disable-tui --disable-gdbtk --without-x \ + --disable-sim --enable-gdbserver \ + --without-included-gettext \ + ); +ifeq ($(ENABLE_LOCALE),true) + -$(SED) "s,^INTL *=.*,INTL = -lintl,g;" $(GDB_DIR)/gdb/Makefile +endif + touch $(GDB_TARGET_DIR)/.configured + +$(GDB_TARGET_DIR)/gdb/gdb: $(GDB_TARGET_DIR)/.configured + $(MAKE) CC=$(TARGET_CC) MT_CFLAGS="$(TARGET_CFLAGS)" \ + -C $(GDB_TARGET_DIR) + $(STRIP) $(GDB_TARGET_DIR)/gdb/gdb + +$(TARGET_DIR)/usr/bin/gdb: $(GDB_TARGET_DIR)/gdb/gdb + install -c $(GDB_TARGET_DIR)/gdb/gdb $(TARGET_DIR)/usr/bin/gdb + +gdb_target: $(TARGET_DIR)/usr/bin/gdb + +gdb_target-source: $(DL_DIR)/$(GDB_SOURCE) + +gdb_target-clean: + $(MAKE) -C $(GDB_DIR) clean + +gdb_target-dirclean: + rm -rf $(GDB_DIR) + +###################################################################### +# +# gdbserver +# +###################################################################### + +GDB_SERVER_DIR:=$(BUILD_DIR)/gdbserver-$(GDB_VERSION) + +$(GDB_SERVER_DIR)/.configured: $(GDB_DIR)/.unpacked + mkdir -p $(GDB_SERVER_DIR) + (cd $(GDB_SERVER_DIR); \ + $(TARGET_CONFIGURE_OPTS) \ + $(GDB_DIR)/gdb/gdbserver/configure \ + --build=$(GNU_HOST_NAME) \ --host=$(REAL_GNU_TARGET_NAME) \ + --target=$(REAL_GNU_TARGET_NAME) \ --prefix=/usr \ --exec-prefix=/usr \ --bindir=/usr/bin \ @@ -51,30 +121,65 @@ $(GDB_DIR)/.configured: $(GDB_DIR)/.unpacked $(DISABLE_NLS) \ --without-uiout --disable-gdbmi \ --disable-tui --disable-gdbtk --without-x \ - --disable-sim --enable-gdbserver \ --without-included-gettext \ ); -ifeq ($(ENABLE_LOCALE),true) - -$(SED) "s,^INTL *=.*,INTL = -lintl,g;" $(GDB_DIR)/gdb/Makefile -endif - touch $(GDB_DIR)/.configured + touch $(GDB_SERVER_DIR)/.configured -$(GDB_DIR)/gdb/gdb: $(GDB_DIR)/.configured - $(MAKE) CC=$(TARGET_CC) -C $(GDB_DIR) - $(STRIP) $(GDB_DIR)/gdb/gdb +$(GDB_SERVER_DIR)/gdbserver: $(GDB_SERVER_DIR)/.configured + $(MAKE) CC=$(TARGET_CC) MT_CFLAGS="$(TARGET_CFLAGS)" \ + -C $(GDB_SERVER_DIR) + $(STRIP) $(GDB_SERVER_DIR)/gdbserver -$(TARGET_DIR)/usr/bin/gdb: $(GDB_DIR)/gdb/gdb - install -c $(GDB_DIR)/gdb/gdb $(TARGET_DIR)/usr/bin/gdb - rm -rf $(TARGET_DIR)/share/locale $(TARGET_DIR)/usr/info \ - $(TARGET_DIR)/usr/man $(TARGET_DIR)/usr/share/doc +$(TARGET_DIR)/usr/bin/gdbserver: $(GDB_SERVER_DIR)/gdbserver + install -c $(GDB_SERVER_DIR)/gdbserver $(TARGET_DIR)/usr/bin/gdbserver -gdb: $(TARGET_DIR)/usr/bin/gdb +gdbserver: $(TARGET_DIR)/usr/bin/gdbserver -gdb-source: $(DL_DIR)/$(GDB_SOURCE) +gdbserver-clean: + $(MAKE) -C $(GDB_SERVER_DIR) clean + +gdbserver-dirclean: + rm -rf $(GDB_SERVER_DIR) + +###################################################################### +# +# gdb client +# +###################################################################### + +GDB_CLIENT_DIR:=$(TOOL_BUILD_DIR)/gdbclient-$(GDB_VERSION) + +$(GDB_CLIENT_DIR)/.configured: $(GDB_DIR)/.unpacked + mkdir -p $(GDB_CLIENT_DIR) + (cd $(GDB_CLIENT_DIR); \ + $(GDB_DIR)/configure \ + --prefix=$(STAGING_DIR) \ + --build=$(GNU_HOST_NAME) \ + --host=$(GNU_HOST_NAME) \ + --target=$(REAL_GNU_TARGET_NAME) \ + $(DISABLE_NLS) \ + --without-uiout --disable-gdbmi \ + --disable-tui --disable-gdbtk --without-x \ + --without-included-gettext \ + ); + touch $(GDB_CLIENT_DIR)/.configured + +$(GDB_CLIENT_DIR)/gdb/gdb: $(GDB_CLIENT_DIR)/.configured + $(MAKE) -C $(GDB_CLIENT_DIR) + strip $(GDB_CLIENT_DIR)/gdb/gdb + +$(TARGET_CROSS)gdb: $(GDB_CLIENT_DIR)/gdb/gdb + install -c $(GDB_CLIENT_DIR)/gdb/gdb $(TARGET_CROSS)gdb + ln -s ../../bin/$(OPTIMIZE_FOR_CPU)-linux-uclibc-gdb \ + $(STAGING_DIR)/$(REAL_GNU_TARGET_NAME)/bin/gdb + +gdbclient: $(TARGET_CROSS)gdb + +gdbclient-clean: + $(MAKE) -C $(GDB_CLIENT_DIR) clean + +gdbclient-dirclean: + rm -rf $(GDB_CLIENT_DIR) -gdb-clean: - $(MAKE) -C $(GDB_DIR) clean -gdb-dirclean: - rm -rf $(GDB_DIR) -- cgit v1.2.3