Commit 0c16c17f authored by Bernhard Reutner-Fischer's avatar Bernhard Reutner-Fischer
Browse files

- start to think about GNU/hurd support.

  Not yet functional. Help welcome
parent fdcde6fa
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@@ -131,6 +131,7 @@ config BR2_GNU_TARGET_SUFFIX
	  Default options are:
	      linux-uclibcgnueabi for ARM EABI
	      linux-uclibc for the rest
	      gnuhurd-uclibc for the hurd

config BR2_JLEVEL
	int "Number of jobs to run simultaneously"
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@@ -24,4 +24,4 @@ include target/*/*.mk
#else
include target/linux/Makefile.in
#endif
include target/hurd/Makefile.in
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config BR2_PACKAGE_HURD
	bool "Hurd kernel"
	bool "Hurd kernel (see helptext)"
	depends on BR2_KERNEL_HURD
	default y
	help
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# GNU Hurd kernel
#
ifeq ($(BR2_KERNEL_HURD),y)

HURD_MODULE_SITE:= -d:pserver:anonymous@cvs.savannah.gnu.org:/sources/hurd
MIG_MODULE_NAME:=mig
MIG_MODULE_VERSION:=cvs
HURD_MODULE_NAME:=hurd
HURD_MODULE_VERSION:=cvs
HURD_CMD_CO=cvs -z3 $(HURD_MODULE_SITE) co
HURD_CMD_UP:=cvs up -PA -d
HURD_SRC_DIR:=hurd-$(HURD_MODULE_VERSION)
MIG_SRC_DIR:=mig-$(MIG_MODULE_VERSION)

$(TOOL_BUILD_DIR)/$(HURD_SRC_DIR)/.unpacked:
	mkdir -p $(@D)
	(cd $(TOOL_BUILD_DIR) && \
	 $(HURD_CMD_CO) -d $(HURD_SRC_DIR) $(HURD_MODULE_NAME); \
	)
	touch $@

$(TOOL_BUILD_DIR)/$(MIG_SRC_DIR)/.unpacked:
	mkdir -p $(@D)
	(cd $(TOOL_BUILD_DIR) && \
	 $(HURD_CMD_CO) -d $(MIG_SRC_DIR) $(MIG_MODULE_NAME); \
	)
	touch $@

$(TOOL_BUILD_DIR)/$(HURD_SRC_DIR)/.updated: $(TOOL_BUILD_DIR)/$(HURD_SRC_DIR)/.unpacked
	(cd $(@D) && $(HURD_CMD_UP))

$(TOOL_BUILD_DIR)/$(MIG_SRC_DIR)/.updated: $(TOOL_BUILD_DIR)/$(MIG_SRC_DIR)/.unpacked
	(cd $(@D) && $(HURD_CMD_UP))

hurd-source: $(TOOL_BUILD_DIR)/$(HURD_SRC_DIR)/.updated \
	$(TOOL_BUILD_DIR)/$(MIG_SRC_DIR)/.updated

endif
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diff -rdup gcc-4.2.1.oorig/gcc/config.gcc gcc-4.2.1/gcc/config.gcc
--- gcc-4.2.1.oorig/gcc/config.gcc	2007-10-01 11:52:52.000000000 +0200
+++ gcc-4.2.1/gcc/config.gcc	2007-10-01 13:22:12.000000000 +0200
@@ -494,6 +494,9 @@ case ${target} in
     alpha*)
       tm_file="${cpu_type}/${cpu_type}.h alpha/elf.h alpha/linux.h alpha/linux-elf.h gnu.h ${tm_file}"
       ;;
+    i[34567]86-*hurd*-*)
+      tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h i386/gnu.h gnu.h ${tm_file}"
+      ;;
     i[34567]86-*-*)
       tm_file="${cpu_type}/${cpu_type}.h i386/unix.h i386/att.h dbxelf.h elfos.h svr4.h linux.h i386/linux.h gnu.h ${tm_file}"
       ;;
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