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|
# -*- makefile -*-
# rules.conf
# - used to build debian/control and debian/rules.parameters
# - assumes unpacked sources
include debian/rules.defs
# The binutils version needed.
# The oldest suitable versions for the various platforms can be found in
# INSTALL/specific.html ; we take a tighter dependency if possible to be on
# the safe side (something like newest( version in stable, versions for the
# various platforms in INSTALL/specific.html) ).
BINUTILSV = 2.15-7
ifdef DEB_CROSS
BINUTILS_BUILD_DEP = binutils$(TS) (>= $(BINUTILSV))
else
BINUTILS_BUILD_DEP = binutils (>= $(BINUTILSV)) | binutils-multiarch (>= $(BINUTILSV))
endif
# libc-dev dependencies
libc_ver := 2.3.2.ds1-16
ifeq ($(distribution),Ubuntu)
libc_ver := 2.3.5-1ubuntu4
endif
ifeq ($(findstring linux,$(DEB_TARGET_GNU_SYSTEM)),linux)
ifeq ($(DEB_TARGET_ARCH), $(findstring $(DEB_TARGET_ARCH),alpha ia64))
LIBC_DEP = libc6.1-dev$(LS) (>= $(libc_ver))
else
LIBC_DEP = libc6-dev$(LS) (>= $(libc_ver))
endif
else
ifeq ($(DEB_TARGET_GNU_SYSTEM),gnu)
LIBC_DEP = libc0.3-dev$(LS)
endif
ifeq ($(DEB_TARGET_GNU_SYSTEM),kfreebsd-gnu)
LIBC_DEP = libc0.1-dev$(LS)
endif
ifeq ($(DEB_TARGET_GNU_SYSTEM),knetbsd-gnu)
LIBC_DEP = libc0.1-dev$(LS)
endif
ifeq ($(DEB_TARGET_GNU_SYSTEM),netbsd-elf-gnu)
LIBC_DEP = libc12-dev$(LS)
endif
endif
LIBC_BUILD_DEP = libc6.1-dev (>= $(libc_ver)) [alpha ia64] | libc0.3-dev [hurd-i386] | libc0.1-dev [kfreebsd-i386] | libc12-dev (>= 2.0.ds1-1) [netbsd-i386] | libc6-dev (>= $(libc_ver))
LIBC_BIARCH_BUILD_DEP = libc6-dev-sparc64 [sparc], libc6-dev-s390x [s390],
ifdef DEB_CROSS
# When building a cross compiler, the libc-dev build dependancy must be
# sensitive to the target architecture; the host architecture is irrelevant.
LIBC_BUILD_DEP = $(LIBC_DEP)
LIBC_BIARCH_BUILD_DEP =
endif
SOURCE_VERSION := $(shell dpkg-parsechangelog | awk '/^Version:/ {print $$NF}')
DEB_VERSION := $(shell echo $(SOURCE_VERSION) | sed 's/ds[0-9]*//')
DEB_VERSION_NOREL := $(shell echo $(DEB_VERSION) | sed 's/-[^-]*$$//')
BASE_VERSION := $(shell echo $(DEB_VERSION) | sed 's/.*:\([1-9]\.[0-9]\).*-.*/\1/')
# The version number can be found in gcc/version.c e.g.
# char *version_string = "2.95 19990710 (prerelease)";
VER := $(strip $(shell grep version_string $(srcdir)/gcc/version.c \
| sed -e 's/^.*= *"//' -e 's/ .*$$//' -e 's/".*$$//'))
# The numeric part of the gcc version number (x.yy.zz)
VERNO := $(strip $(shell echo $(VER) | sed -e 's/gcc-//'))
NEXTVERNO := $(shell echo $(VERNO) | \
awk -F. '{OFS="."; if (NF==2) $$3=1; else $$NF += 1; print}')
# first version with a new path component in gcc_lib_dir (i.e. GCC_VERSION
# or TARGET_ALIAS changes)
BREAKS_VERSION = 1:3.3.6-7
GPC_DATE := $(shell sed -n 's/^.define GPC_VERSION_STRING "\(.*\)"/\1/p' $(srcdir)/gcc/p/version.h || true)
DEB_GPC_VERSION := $(shell echo $(DEB_VERSION) \
| sed 's/.*:\(.*\)-\(.*\)/2:\1.$(GPC_DATE)-\2/')
# semiautomatic ...
DEB_SOVERSION := 1:$(VERNO)-1
DEB_SOVERSION := $(DEB_VERSION)
DEB_SOVERSION := 1:3.3.4-1
DEB_STDCXX_SOVERSION := $(DEB_SOVERSION)
DEB_FFI_SOVERSION := $(DEB_SOVERSION)
DEB_OBJC_SOVERSION := 1:3.3.4-4
DEB_GCC_SOVERSION := 1:3.3.4-3
# manual ...
GCC_SONAME := 1
CXX_SONAME := $(strip $(shell awk -F= \
'/^libtool_VERSION/ {split($$2,v,":"); print v[1]}' \
$(srcdir)/libstdc++-v3/configure.in))
OBJC_SONAME := $(strip $(shell awk '/^LIBOBJC_VERSION/ \
{split($$3,v,":"); print v[1]}' \
$(srcdir)/libobjc/Makefile.in))
F77_SONAME := $(strip $(shell awk -F= \
'/^VERSION_MAJOR/ {split($$2,v,":"); print v[1]}' \
$(srcdir)/libf2c/Makefile.in))
GCJ_SONAME := $(strip $(shell tail -1 $(srcdir)/libjava/libtool-version \
| awk -F: '{ print $$1 }' ))
FFI_SONAME := $(strip $(shell tail -1 $(srcdir)/libffi/libtool-version \
| awk -F: '{ print $$1 }' ))
GNAT_SONAME := $(strip $(shell \
grep '[^_]Library_Version.*:' $(srcdir)/gcc/ada/gnatvsn.ads \
| sed -e 's/.*GNAT Lib v\(.*\)[ "].*/\1/'))
GNAT_VERSION := $(BASE_VERSION)
GPC_BASE_VERSION := 2.1
pkg_ver := -$(BASE_VERSION)
gpc_pkg_ver := -$(GPC_BASE_VERSION)$(pkg_ver)
ctrl_flags = \
-DLIBGCC_CV=$(DEB_GCC_SOVERSION) \
-DCV=$(DEB_VERSION) \
-DSOFT_CV=$(DEB_VERSION_NOREL) \
-DNV=1:$(NEXTVERNO) \
-DBREAKV=$(BREAKS_VERSION) \
-DGPC_CV=$(DEB_GPC_VERSION) \
-DBINUTILSV=$(BINUTILSV) \
-DSRCNAME=$(PKGSOURCE) \
-D__$(DEB_TARGET_GNU_CPU)__ \
-DARCH=$(DEB_TARGET_GNU_CPU)
ifeq ($(with_objc)-$(with_objc_gc),yes-yes)
ctrl_flags += -DOBJC_GC
endif
ctrl_flags += \
-DLIBC_DEP="$(LIBC_DEP)" \
-DLIBC_BIARCH_BUILD_DEP="$(LIBC_BIARCH_BUILD_DEP)" \
-DBINUTILS_BUILD_DEP="$(BINUTILS_BUILD_DEP)" \
-DLIBC_BUILD_DEP="$(LIBC_BUILD_DEP)" \
-DTP=$(TP) \
-DTS=$(TS) \
-DLS=$(LS)
ifdef DEB_CROSS
ifeq ($(DEB_TARGET_ARCH),sparc)
TARGETBD = , libc6-dev-sparc64-sparc-cross
endif
ifeq ($(DEB_TARGET_ARCH),s390)
TARGETBD = , libc6-dev-s390x-s390-cross
endif
ifeq ($(DEB_TARGET_ARCH),ia64)
TARGETBD = , libunwind7-dev-ia64-cross (>= 0.98.3-3)
endif
ctrl_flags += \
-DTARGET=$(DEB_TARGET_ARCH) \
-DTARGETBD="$(TARGETBD)"
else
# add '-DPRI=optional' to ctrl_flags if this is not the default compiler
ctrl_flags += \
-DPRI=optional
endif
ifeq ($(with_base_only),yes)
ctrl_flags += \
-DBASE_ONLY=yes
endif
control: control-file parameters-file versioned-files
ifdef DEB_CROSS
languages = c c++
addons = libgcc lib64gcc libcxx lib64cxx cdev c++dev
else
languages = c c++
addons = libcxx #libgcc cdev c++dev libnof libs lib64cxx libnof
#languages += ada f77 java objc pascal treelang
#addons += fastjar fdev fixincl javadev libg2c libffi libgcj libobjc \
# lib64ffi lib64gcj lib64objc lib64g2c objcdev proto libgnat \
# lib64gcc
endif
ifneq ($(GFDL_INVARIANT_FREE),yes)
addons += gfdldoc
endif
control-file:
echo "addons: $$addons"; \
m4 $(ctrl_flags) \
-DPV=$(pkg_ver) \
-DGPC_PV=$(gpc_pkg_ver) \
-DCXX_SO=$(CXX_SONAME) \
-DGCC_SO=$(GCC_SONAME) \
-DOBJC_SO=$(OBJC_SONAME) \
-DG2C_SO=$(F77_SONAME) \
-DGCJ_SO=$(GCJ_SONAME) \
-DGNAT_SO=$(GNAT_SONAME) \
-DGNAT_V=$(GNAT_VERSION) \
-DFFI_SO=$(FFI_SONAME) \
-Denabled_languages="$(languages) $(addons)" \
-Dada_no_archs="$(foreach arch,$(ada_no_archs),!$(arch))" \
-Djava_no_archs="$(foreach arch,$(java_no_archs),!$(arch))" \
-Dpascal_no_archs="$(foreach arch,$(pascal_no_archs),!$(arch))" \
-Dlibgc_no_archs="$(foreach arch,$(libgc_no_archs),!$(arch))" \
-Dcheck_no_archs="$(foreach arch,$(check_no_archs),!$(arch))" \
-Dlocale_no_archs="$(foreach arch,$(locale_no_archs) $(check_no_archs),!$(arch))" \
debian/control.m4 > debian/control.tmp2
uniq debian/control.tmp2 > debian/control.tmp
rm -f debian/control.tmp2
[ -e debian/control ] \
&& cmp -s debian/control debian/control.tmp \
&& rm -f debian/control.tmp && exit 0; \
mv debian/control.tmp debian/control; touch $(control_stamp)
parameters-file:
rm -f debian/rules.parameters.tmp
( \
echo '# configuration parameters taken from upstream source files'; \
echo 'VER := $(VER)'; \
echo 'BASE_VERSION := $(BASE_VERSION)'; \
echo 'SOURCE_VERSION := $(SOURCE_VERSION)'; \
echo 'DEB_VERSION := $(DEB_VERSION)'; \
echo 'GPC_BASE_VERSION := $(GPC_BASE_VERSION)'; \
echo 'DEB_GPC_VERSION := $(DEB_GPC_VERSION)'; \
echo 'DEB_SOVERSION := $(DEB_SOVERSION)'; \
echo 'DEB_FFI_SOVERSION := $(DEB_FFI_SOVERSION)'; \
echo 'DEB_GCC_SOVERSION := $(DEB_GCC_SOVERSION)'; \
echo 'DEB_OBJC_SOVERSION := $(DEB_OBJC_SOVERSION)'; \
echo 'DEB_STDCXX_SOVERSION := $(DEB_STDCXX_SOVERSION)'; \
echo 'GCC_SONAME := $(GCC_SONAME)'; \
echo 'CXX_SONAME := $(CXX_SONAME)'; \
echo 'F77_SONAME := $(F77_SONAME)'; \
echo 'OBJC_SONAME := $(OBJC_SONAME)'; \
echo 'GCJ_SONAME := $(GCJ_SONAME)'; \
echo 'GNAT_VERSION := $(GNAT_VERSION)'; \
echo 'GNAT_SONAME := $(GNAT_SONAME)'; \
echo 'FFI_SONAME := $(FFI_SONAME)'; \
echo 'LIBC_DEP := $(LIBC_DEP)'; \
) > debian/rules.parameters.tmp
[ -e debian/rules.parameters ] \
&& cmp -s debian/rules.parameters debian/rules.parameters.tmp \
&& rm -f debian/rules.parameters.tmp && exit 0; \
mv debian/rules.parameters.tmp debian/rules.parameters; \
touch $(control_stamp)
versioned-files:
for f in debian/*-BV*; do \
f2=$$(echo $$f \
| sed 's/BV/$(BASE_VERSION)/;s/PV/$(GPC_BASE_VERSION)/'); \
sed -e 's/@BV@/$(BASE_VERSION)/g' \
-e 's/@PV@/$(GPC_BASE_VERSION)/g' \
-e 's/@GFDL@/$(if $(filter yes,$(GFDL_INVARIANT_FREE)),#)/g' \
$$f > $$f2; \
touch -r $$f $$f2; \
done
|
