@ -184,6 +184,7 @@ NM_FOR_TARGET = ` \
fi \
fi `
# FIXME: This is badly named.
XTRAFLAGS = ` \
if [ -f $$ { rootme} /gcc/Makefile ] ; then \
if [ -f $$ { rootme} /newlib/Makefile ] ; then \
@ -199,22 +200,24 @@ XTRAFLAGS = ` \
#### host and target specific makefile fragments come in here.
###
# Flags to pass down to sub-makes -- please keep these in alphabetical order
FLAGS_TO_PASS = \
" AR= $( AR) " \
# Flags to pass down to all sub-makes.
# Please keep these in alphabetical order.
BASE_FLAGS_TO_PASS = \
" AR_FLAGS= $( AR_FLAGS) " \
" AR_FOR_TARGET= $( AR_FOR_TARGET) " \
" AS_FOR_TARGET= $( AS_FOR_TARGET) " \
" BISON= $( BISON) " \
" CXXFLAGS= $( CXXFLAGS) " \
" CXX_FOR_BUILD= $( CXX_FOR_BUILD) " \
" CC= $( CC) " \
" CC_FOR_BUILD= $( CC_FOR_BUILD) " \
" CC_FOR_TARGET= $( CC_FOR_TARGET) " \
" CFLAGS= $( CFLAGS) " \
$( start -sanitize -chill ) \
" CHILLFLAGS= $( CHILLFLAGS) " \
" CHILL_FOR_TARGET= $( CHILL_FOR_TARGET) " \
" CHILL_LIB= $( CHILL_LIB) " \
$( end -sanitize -chill ) \
" CXX_FOR_BUILD= $( CXX_FOR_BUILD) " \
" CXXFLAGS= $( CXXFLAGS) " \
" CXX_FOR_TARGET= $( CXX_FOR_TARGET) " \
" GCC_FOR_TARGET= $( GCC_FOR_TARGET) " \
" INSTALL= $( INSTALL) " \
" INSTALL_DATA= $( INSTALL_DATA) " \
@ -223,104 +226,121 @@ $(end-sanitize-chill)\
" LEX= $( LEX) " \
" LOADLIBES= $( LOADLIBES) " \
" MAKEINFO= $( MAKEINFO) " \
" RANLIB= $( RANLIB) " \
" NM_FOR_TARGET= $( NM_FOR_TARGET) " \
" RANLIB_FOR_TARGET= $( RANLIB_FOR_TARGET) " \
" XTRAFLAGS_FOR_TARGET= $( XTRAFLAGS) " \
" exec_prefix= $( exec_prefix) " \
" prefix= $( prefix) " \
" tooldir= $( tooldir) "
# Flags to pass down to most sub-makes, in which we're building with
# the host environment.
# Because of the way do-info, et. al., use this, this must not contain
# any backquotes.
EXTRA_HOST_FLAGS = \
" AR= $( AR) " \
" AS= $( AS) " \
" CC= $( CC) " \
" CXX= $( CXX) " \
" NM= $( NM) " \
" RANLIB= $( RANLIB) " \
"XTRAFLAGS="
FLAGS_TO_PASS = $( BASE_FLAGS_TO_PASS) $( EXTRA_HOST_FLAGS)
# Flags that are concerned with the location of the X11 include files
# and library files
X11_FLAGS_TO_PASS = \
" X11_INCLUDE_FLAGS= $( X11_INCLUDE_FLAGS) " \
" X11_LIB_FLAGS= $( X11_LIB_FLAGS) " \
" X11_LIB= $( X11_LIB) "
# Flags to pass down to makes which are built with the target
# environment (e.g. libg++, xiberty, newlib). -- keep these in alpha order please
TARGET_FLAGS_TO_PASS = \
" AR= $( AR_FOR_TARGET) " \
" AR_FLAGS= $( AR_FLAGS) " \
" AS= $( AS_FOR_TARGET) " \
" BISON= $( BISON) " \
" CXX= $( CXX_FOR_TARGET) " \
" CXX_FOR_BUILD= $( CXX_FOR_BUILD) " \
" CXXFLAGS= $( CXXFLAGS) " \
" CC= $( CC_FOR_TARGET) " \
" CC_FOR_BUILD= $( CC_FOR_BUILD) " \
" CFLAGS= $( CFLAGS) " \
" INSTALL= $( INSTALL) " \
" INSTALL_DATA= $( INSTALL_DATA) " \
" INSTALL_PROGRAM= $( INSTALL_PROGRAM) " \
" LDFLAGS= $( LDFLAGS) " \
" LEX= $( LEX) " \
" LOADLIBES= $( LOADLIBES) " \
" MAKEINFO= $( MAKEINFO) " \
" NM= $( NM_FOR_TARGET) " \
" RANLIB= $( RANLIB_FOR_TARGET) " \
" XTRAFLAGS= $( XTRAFLAGS) " \
" exec_prefix= $( exec_prefix) " \
" prefix= $( prefix) " \
" tooldir= $( tooldir) "
# Shell case of subdirectories which are built with the target environment.
TARGET_LIBS = libg++ | xiberty | newlib
$( start -sanitize -chill )
TARGET_LIBS = libg++ | xiberty | newlib | chillrt
$( end -sanitize -chill )
# Flags to pass down to makes which are built with the target environment.
# The double $ decreases the length of the command line; the variables
# are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them.
# Because of the way do-info, et. al., use this, this must not contain
# any backquotes.
EXTRA_TARGET_FLAGS = \
'AR=$$(AR_FOR_TARGET)' \
'AS=$$(AS_FOR_TARGET)' \
'CC=$$(CC_FOR_TARGET)' \
'CXX=$$(CXX_FOR_TARGET)' \
'NM=$$(NM_FOR_TARGET)' \
'RANLIB=$$(RANLIB_FOR_TARGET)' \
'XTRAFLAGS=$$(XTRAFLAGS_FOR_TARGET)'
TARGET_FLAGS_TO_PASS = $( BASE_FLAGS_TO_PASS) $( EXTRA_TARGET_FLAGS)
# Flags to pass down to gcc. gcc builds a library, libgcc.a, so it
# unfortunately needs the native compiler and the target ar and
# ranlib. Keep these in alphabetical order, please.
GCC_FLAGS_TO_PASS = \
" AR= $( AR_FOR_TARGET) " \
" AR_FLAGS= $( AR_FLAGS) " \
" AR_FOR_TARGET= $( AR_FOR_TARGET) " \
# ranlib.
# Because of the way do-info, et. al., use this, this must not contain
# any backquotes.
EXTRA_GCC_FLAGS = \
'AR=$$(AR_FOR_TARGET)' \
" AS= $( AS) " \
" BISON= $( BISON) " \
" CXX= $( CXX) " \
" CXX_FOR_BUILD= $( CXX_FOR_BUILD) " \
" CXXFLAGS= $( CXXFLAGS) " \
" CC= $( CC) " \
" CC_FOR_BUILD= $( CC_FOR_BUILD) " \
" CFLAGS= $( CFLAGS) " \
" INSTALL= $( INSTALL) " \
" INSTALL_DATA= $( INSTALL_DATA) " \
" INSTALL_PROGRAM= $( INSTALL_PROGRAM) " \
" LDFLAGS= $( LDFLAGS) " \
" LEX= $( LEX) " \
" LOADLIBES= $( LOADLIBES) " \
" MAKEINFO= $( MAKEINFO) " \
" CXX= $( CXX) " \
" NM= $( NM) " \
" RANLIB= $( RANLIB_FOR_TARGET) " \
" RANLIB_FOR_TARGET= $( RANLIB_FOR_TARGET) " \
" XTRAFLAGS= $( XTRAFLAGS) " \
" exec_prefix= $( exec_prefix) " \
" prefix= $( prefix) " \
" tooldir= $( tooldir) "
'RANLIB=$$(RANLIB_FOR_TARGET)' \
"XTRAFLAGS="
GCC_FLAGS_TO_PASS = $( BASE_FLAGS_TO_PASS) $( EXTRA_GCC_FLAGS)
# The first rule in the file had better be this one. Don't put any above it.
all : $( ALL )
.PHONY : all check dvi info install -info
.PHONY : all check dvi info install -info install -info -dirs
.PHONY : do -info do -check do -dvi do -install -info
.PHONY : do -clean do -mostlyclean do -distclean do -realclean
.NOEXPORT :
info : all -texinfo
@rootme= ` pwd ` ; export rootme ; \
$( MAKE) $( FLAGS_TO_PASS) DO = info " DODIRS= $( SUBDIRS) " subdir_do
check dvi :
@rootme= ` pwd ` ; export rootme ; \
$( MAKE) $( FLAGS_TO_PASS) DO = $@ " DODIRS= $( SUBDIRS) " subdir_do
# Do a target for all the subdirectories. A ``make do-X'' will do a
# ``make X'' in all subdirectories (because, in general, X depends on
# fdo-X, a ``make X'' will also do this, but it may do additional work
# as well).
# This target ensures that $(BASE_FLAGS_TO_PASS) appears only once,
# because it is so large that it can easily overflow the command line
# length limit on some systems.
do-info do-check do-dvi do-install-info do-clean do-mostlyclean do-distclean do-realclean :
@target= ` echo $@ | sed -e 's/^do-//' ` ; \
rootme = ` pwd ` ; export rootme; \
srcroot = ` cd $( srcdir) ; pwd ` ; export srcroot; \
for i in $( SUBDIRS) ; do \
if [ -f ./$$ i/localenv ] || [ -f ./$$ i/Makefile ] ; then \
case $$ i in \
$( TARGET_LIBS) ) \
extra_flags = ` echo $( EXTRA_TARGET_FLAGS) ` ; \
; ; \
gcc) \
extra_flags = ` echo $( EXTRA_GCC_FLAGS) ` ; \
; ; \
*) \
extra_flags = ` echo $( EXTRA_HOST_FLAGS) ` ; \
; ; \
esac ; \
export extra_flags; \
if ( cd ./$$ i; \
$( MAKE) $( BASE_FLAGS_TO_PASS) $$ { extra_flags} $$ { target} ) ; \
then true; else exit 1; fi ; \
else true; fi ; \
done
install-info : install -info -dirs force
-parent= ` echo $( infodir) | sed -e 's@/[^/]*$$@@' ` ; \
if [ -d $$ parent ] ; then true ; else mkdir $$ parent ; fi
-if [ -d $( infodir) ] ; then true ; else mkdir $( infodir) ; fi
@rootme= 'pwd' ; export rootme ; $( MAKE) $( FLAGS_TO_PASS) DO = install-info " DODIRS= $( SUBDIRS) " subdir_do
@rootme= 'pwd' ; export rootme ; $( MAKE) $( FLAGS_TO_PASS) dir.info install-dir.info
info : do -info
check : do -check
dvi : do -dvi
install-dir.info :
-parent= ` echo $( infodir) | sed -e 's@/[^/]*$$@@' ` ; \
if [ -d $$ parent ] ; then true ; else mkdir $$ parent ; fi
-if [ -d $( infodir) ] ; then true ; else mkdir $( infodir) ; fi
install-info : install -info -dirs do -install -info dir .info
$( INSTALL_DATA) dir.info $( infodir) /dir.info
do-install-info : install -info -dirs
all.normal : all -m 4 all -autoconf all -libiberty all -mmalloc all -texinfo \
all-byacc all-flex all-opcodes all-bfd all-ld all-gas all-tgas \
all-gcc all-binutils all-libg++ all-readline all-sim all-gdb \
@ -344,20 +364,19 @@ all.cross: all-libiberty all-mmalloc all-gas all-byacc all-flex all-ld \
$( end-sanitize-chill) \
all-deja-gnu
.PHONY : clean distclean mostlyclean realclean do_ clean
.PHONY : clean distclean mostlyclean realclean local -clean local -dist clean
do_ clean:
local- clean:
-rm -f *.a TEMP errs core *.o *~ \# * TAGS *.E
clean mostlyclean : do_clean
@rootme= ` pwd ` ; export rootme ; \
$( MAKE) $( FLAGS_TO_PASS) DO = $@ " DODIRS= $( SUBDIRS) " subdir_do
distclean realclean : do_clean
@rootme= ` pwd ` ; export rootme ; \
$( MAKE) $( FLAGS_TO_PASS) DO = $@ " DODIRS= $( SUBDIRS) " subdir_do
local-distclean :
-rm -f Makefile config.status
clean : do -clean local -clean
mostlyclean : do -mostlyclean local -clean
distclean : do -distclean local -clean local -distclean
realclean : do -realclean local -clean local -distclean
uninstall :
@echo "the uninstall target is not supported in this tree"
@ -1329,55 +1348,6 @@ install-textutils: force
### other supporting targets
subdir_do :
### start-sanitize-chill
###
### WARNING: THIS IS VERY UGLY AND I DID NOT DO THIS WILLINGLY
###
### if you change the code for libg++ et al, also change the
### code for chillrt
###
### end-sanitize-chill
@for i in $( DODIRS) ; do \
if [ -f ./$$ i/localenv ] || [ -f ./$$ i/Makefile ] ; then \
case $$ i in \
libg++ | xiberty | newlib) \
if ( rootme = ` pwd ` ; export rootme ; \
srcroot = ` cd $( srcdir) ; pwd ` ; export srcroot ; \
cd ./$$ i ; \
$( MAKE) $( TARGET_FLAGS_TO_PASS) $( DO) ) ; then true ; \
else exit 1 ; fi \
; ; \
$( start-sanitize-chill) \
chillrt) \
if ( rootme = ` pwd ` ; export rootme ; \
srcroot = ` cd $( srcdir) ; pwd ` ; export srcroot ; \
cd ./$$ i ; \
$( MAKE) $( TARGET_FLAGS_TO_PASS) $( DO) ) ; then true ; \
else exit 1 ; fi \
; ; \
$( end-sanitize-chill) \
gcc) \
if ( rootme = ` pwd ` ; export rootme ; \
srcroot = ` cd $( srcdir) ; pwd ` ; export srcroot ; \
cd ./$$ i ; \
$( MAKE) $( GCC_FLAGS_TO_PASS) $( DO) ) ; then true ; \
else exit 1 ; fi \
; ; \
*) \
if ( rootme = ` pwd ` ; export rootme ; \
cd ./$$ i ; \
$( MAKE) $( FLAGS_TO_PASS) $( DO) ) ; then true ; \
else exit 1 ; fi \
; ; \
esac ; \
else true ; fi ; \
done
# The "else true" stuff is for Ultrix; the shell returns the exit code
# of the "if" command, if no commands are run in the "then" or "else" part,
# causing Make to quit.
MAKEDIRS = \
$( prefix) \
$( exec_prefix) \
@ -1417,8 +1387,11 @@ install-dirs:
install-info-dirs :
if [ -d $( prefix) ] ; then true ; else mkdir $( prefix) ; fi
-parent= ` echo $( infodir) | sed -e 's@/[^/]*$$@@' ` ; \
if [ -d $$ parent ] ; then true ; else mkdir $$ parent ; fi
-if [ -d $( infodir) ] ; then true ; else mkdir $( infodir) ; fi
dir.info :
dir.info : do -install -info
$( srcdir) /texinfo/gen-info-dir $( infodir) $( srcdir) /texinfo/dir.info-template > dir.info.new
mv -f dir.info.new dir.info
Ian Lance Taylor
34 years ago