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otp_build
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otp_build
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#! /bin/sh
#
# %CopyrightBegin%
#
# Copyright Ericsson AB 2002-2010. All Rights Reserved.
#
# The contents of this file are subject to the Erlang Public License,
# Version 1.1, (the "License"); you may not use this file except in
# compliance with the License. You should have received a copy of the
# Erlang Public License along with this software. If not, it can be
# retrieved online at http://www.erlang.org/.
#
# Software distributed under the License is distributed on an "AS IS"
# basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
# the License for the specific language governing rights and limitations
# under the License.
#
# %CopyrightEnd%
#
# Expected autoconf version
EXPECTED_AUTOCONF_VERSION=2.59
# clearmake command to use
clearmake=false
# Global configuration variables
#
# NOTE: lazy_configure depends on '.' always being last directory
if [ -z "$ONLY_ERTS" ]; then
AUTOCONF_SUBDIRS="lib lib/*"
fi
AUTOCONF_SUBDIRS="$AUTOCONF_SUBDIRS erts ."
# Utility functions
usage ()
{
echo "Available options:"
echo " setup [-a] [<configure parameters>] - does autoconf, configure and boot."
echo " all [-a] <dir> - does autoconf, configure, boot, release"
echo " autoconf - (re)build the configure scripts"
echo " configure [<configure parameters>] - does the actual configuration"
echo " smp [-a] - build a small Erlang system, smp flavor"
echo " hybrid [-a] - build a small Erlang system, hybrid flavor"
echo " boot [-a] - bootstraps and build system (after configure)"
echo " release <target_dir> - creates a small release to <target_dir>"
echo " release [-a] <target_dir> - creates full release to <target_dir>"
echo " tests <dir> - Build testsuites to <dir>"
echo ""
echo "These are for cleaning up an open source distribution"
echo "with prebuilt files, so that it resembles the clean developers"
echo "codebase:"
echo " remove_prebuilt_files - create a minimal source tree"
echo " save_bootstrap - recreate primary bootstrap"
echo ""
echo "Special targets for Windows(tm) build:"
echo " debuginfo_win32 <dir> - adds debug emulator and pdb files to <dir>"
echo " installer_win32 <dir> - creates a windows installer from <dir>"
echo ""
echo "Before trying to build on windows, consider the following option"
echo " env_win32 - echo environment settings for win32 with visual C++, use with eval"
echo " env_mingw32 - echo environment settings for win32 with MinGW, use with eval"
echo ""
echo "Before trying to build for vxworks, consider the following option"
echo " env_vxworks <cpu> - echo environment settings for vxworks, use with eval"
echo ""
echo "Before trying to cross compile, set environment via the following option"
echo "Please note that the path to the configuration file should be absolute."
echo " env_cross <absolute path to cross conf file> - echo environment settings for cross compilation, use with eval"
case $version_controller in
none)
;;
clearcase)
echo ""
echo "Handle the primary bootstrap in Clearcase:"
echo " prepare_primary - prepare for building a primary bootstrap"
echo " update_primary - create the primary bootstrap"
echo " commit_primary - commit a primary bootstrap"
echo " cancel_primary - uncheckout a primary bootstrap"
;;
git)
echo ""
echo "update_primary - build and commit a new primary bootstrap"
;;
esac
case $version_controller in
none)
;;
clearcase)
echo ""
echo "Handle the preloaded modules in Clearcase:"
echo " prepare_preloaded - prepares for building preloaded code"
echo " update_preloaded - creates the preloaded code"
echo " commit_preloaded - commits the preloaded code"
echo " cancel_preloaded - uncheckout preloaded code"
;;
git)
echo ""
echo "update_preloaded - build and commit the preloaded modules"
;;
esac
}
export_cross_env ()
{
if [ "x$ERL_XCOMP_CONF" != "x" ]; then
export erl_xcomp_host
export erl_xcomp_configure_flags
export erl_xcomp_cc
export erl_xcomp_ld
export erl_xcomp_cflags
export erl_xcomp_cpp
export erl_xcomp_ldflags
export erl_xcomp_ranlib
export erl_xcomp_ar
export erl_xcomp_ded_ld
export erl_xcomp_ded_ldflags
export erl_xcomp_ded_ld_runtime_library_path
export erl_xcomp_bigendian
export erl_xcomp_linux_clock_gettime_correction
export erl_xcomp_linux_nptl
export erl_xcomp_linux_usable_sigusrx
export erl_xcomp_linux_usable_sigaltstack
export erl_xcomp_poll
export erl_xcomp_kqueue
export erl_xcomp_putenv_copy
export erl_xcomp_reliable_fpe
export erl_xcomp_getaddrinfo
export erl_xcomp_gethrvtime_procfs_ioctl
export erl_xcomp_clock_gettime
export erl_xcomp_after_morecore_hook
export erl_xcomp_dlsym_brk_wrappers
fi
}
xcomp_fail ()
{
echo "The mandatory cross compilation variable '"$1"' is not set, aborting..." >&2
exit 1
}
source_xcomp_file ()
{
case x$1 in
x/*)
;;
x)
echo "env_cross requires path to cross compilation configuration" >&2
exit 1;;
x*)
echo "An absoulute path to the cross compilation file is required: $1" >&2
exit 1;;
esac
if [ ! -f $1 ]; then
echo "No such file: $1" >&2
exit 1
fi
. $1
}
finalize_xcomp_conf ()
{
if test "x$erl_xcomp_host" = "x"; then
xcomp_fail erl_xcomp_host
fi
if test "x$erl_xcomp_target" != "x"; then
echo "The 'erl_xcomp_target' configuration variable should no longer be used." >&2
echo "For more information see the xcomp/README file." >&2
exit 1;
fi
OVERRIDE_TARGET=`$ERL_TOP/erts/autoconf/config.sub $erl_xcomp_host`
if test $? -ne 0; then
exit $?
fi
TARGET=$OVERRIDE_TARGET
return 0
}
check_erltop ()
{
ERLTOP_FORCED=false
if [ "X$ERL_TOP" = "X" ]; then
if [ -f ./otp_build -a -f ./erts/autoconf/config.guess ]; then
ERLTOP_FORCED=true
ERL_TOP=`/bin/pwd`
else
echo "The environment variable ERL_TOP must be set." >&2
exit 1
fi
fi
}
target_contains ()
{
Y=`echo $TARGET | sed "s,$1,,g"`
[ X"$Y" != X"$TARGET" ]
return $?
}
determine_version_controller ()
{
version_controller=none
# The current directory is now $ERL_TOP. Check for
# either this directory being controlled by git or
# for the "otp_build" file being a Clearcase controlled
# object.
if git rev-parse --git-dir 2>/dev/null >/dev/null; then
version_controller=git
else
if test -d "otp_build@@/"; then
version_controller=clearcase
fi
fi
}
# Execution of the different options
# Special static config flags for certain platforms are set here
set_config_flags ()
{
if target_contains linux; then
XX=`echo $* | grep -v able-hipe`
if [ "$*" = "$XX" ]; then
CONFIG_FLAGS="--disable-hipe"
fi
fi
if target_contains "univel-sysv4"; then
CONFIG_FLAGS="--x-libraries=/usr/lib/X11"
fi
if target_contains free_source; then
CONFIG_FLAGS="$CONFIG_FLAGS --host=$TARGET"
fi
if target_contains win32; then
CONFIG_FLAGS="--build=$BUILDSYS build_alias=win32 --host=win32 --target=win32"
else
# Link SSL static for all binary distributions if not overridden
XX=`echo $* | grep -v dynamic-ssl-lib`
if [ "$*" = "$XX" ]; then
CONFIG_FLAGS="--disable-dynamic-ssl-lib $CONFIG_FLAGS"
fi
fi
if [ "x$OVERRIDE_CONFIG_CACHE" = "x" ]; then
CONFIG_FLAGS="$CONFIG_FLAGS --cache-file=/dev/null"
else
CONFIG_FLAGS="$CONFIG_FLAGS --cache-file=$OVERRIDE_CONFIG_CACHE"
fi
CONFIG_FLAGS="$CONFIG_FLAGS $*"
export CONFIG_FLAGS;
}
do_autoconf ()
{
if target_contains win32; then
# Select the correct autoconf on cygwin
save_want_autoconf_ver=$WANT_AUTOCONF_VER
WANT_AUTOCONF_VER=$EXPECTED_AUTOCONF_VERSION
export WANT_AUTOCONF_VER
fi
exp_ac_vsn=$EXPECTED_AUTOCONF_VERSION
ac_vsn_blob=`autoconf --version`
ac_vsn=`echo x$ac_vsn_blob | sed "s|[^0-9]*\([0-9][^ \t\n]*\).*|\1|"`
case "$ac_vsn" in
$exp_ac_vsn)
;;
*)
echo "***************************************************" 1>&2
echo "***************************************************" 1>&2
echo "*** WARNING: System might fail to configure or" 1>&2
echo "*** might be erroneously configured" 1>&2
echo "*** since autoconf version $ac_vsn is used" 1>&2
echo "*** instead of version $exp_ac_vsn!" 1>&2
echo "***************************************************" 1>&2
echo "***************************************************" 1>&2
;;
esac
if [ -d erts/autom4te.cache ]; then
echo "Cleaning erts/autom4te.cache"
rm -f erts/autom4te.cache/*
fi
save_ot="$OVERRIDE_TARGET"
save_t="$TARGET"
if [ ! -z "$OVERRIDE_CONFIGURE" ]; then
echo "Autoconf disabled on target $TARGET, but is performed on host" >&2
OVERRIDE_TARGET=
export OVERRIDE_TARGET
# We still use erts configure for erl_interface and VxWorks
case "$TARGET" in
*vxworks*)
AUTOCONF_SUBDIRS=`echo $AUTOCONF_SUBDIRS | \
sed -e 's,lib/erl_interface,,' \
-e 's,lib/gs,,' \
-e 's,lib/megaco,,'`
;;
esac
TARGET=`$ERL_TOP/erts/autoconf/config.guess`
fi
for d in $AUTOCONF_SUBDIRS; do
if [ -f $d/configure.in ]; then
echo "=== running autoconf in $d"
( cd $d && autoconf ) || exit 1
fi
if [ x$d = x"erts" ]; then
echo "=== running autoheader in $d"
( cd $d && autoheader configure.in > config.h.in ) \
|| exit 1
fi
done
OVERRIDE_TARGET="$save_ot"
export OVERRIDE_TARGET
TARGET="$save_t"
if target_contains win32; then
WANT_AUTOCONF_VER=$save_want_autoconf_ver
export WANT_AUTOCONF_VER
fi
}
mk_targetdir ()
{
if [ ! -d $ERL_TOP/$TARGET ]; then
echo "creating $ERL_TOP/$TARGET"
mkdir $ERL_TOP/$TARGET
else
echo "existing $ERL_TOP/$TARGET is used"
fi
}
do_configure ()
{
setup_make
mk_targetdir
save_ot="$OVERRIDE_TARGET"
save_t="$TARGET"
if [ ! -z "$OVERRIDE_CONFIGURE" ]; then
case $TARGET in
vxworks_*)
( cd erts/autoconf && \
$ERL_TOP/erts/autoconf/configure.vxworks $TARGET )
echo "Configuring for build host too..." >&2
OVERRIDE_TARGET=
export OVERRIDE_TARGET
TARGET=`$ERL_TOP/erts/autoconf/config.guess`
mk_targetdir;;
*)
echo "Unexpected target when ordinary configure is" \
"overridden" >&2
echo 'check if $OVERRIDE_CONFIGURE and $OVERRIDE_TAGET' \
'environments are correct.' >&2
exit 1;;
esac
else
if [ "x$OVERRIDE_TARGET" != "x" -a "x$OVERRIDE_TARGET" != "xwin32" ]; then
save_CONFIG_FLAGS="$CONFIG_FLAGS"
if [ "x$erl_xcomp_configure_flags" != "x" ]; then
set_config_flags $erl_xcomp_configure_flags
else
set_config_flags $CONFIG_FLAGS "$@"
fi
COMPFIX=""
save_CC="$CC"
save_LD="$LD"
save_CFLAGS="$CFLAGS"
save_LDFLAGS="$LDFLAGS"
save_RANLIB="$RANLIB"
save_AR="$AR"
save_DED_LD="$DED_LD"
save_DED_LDFLAGS="$DED_LDFLAGS"
save_DED_LD_FLAG_RUNTIME_LIBRARY_PATH="$DED_LD_FLAG_RUNTIME_LIBRARY_PATH"
save_CPP="$CPP"
if [ "x$erl_xcomp_cc" != "x" ]; then
CC="$erl_xcomp_cc"
fi
if [ "x$erl_xcomp_cpp" != "x" ]; then
CPP="$erl_xcomp_cpp"
fi
if [ "x$erl_xcomp_ld" != "x" ]; then
LD="$erl_xcomp_ld"
fi
if [ "x$erl_xcomp_cflags" != "x" ]; then
CFLAGS="$erl_xcomp_cflags"
fi
if [ "x$erl_xcomp_ldflags" != "x" ]; then
LDFLAGS="$erl_xcomp_ldflags"
fi
if [ "x$erl_xcomp_ranlib" != "x" ]; then
RANLIB="$erl_xcomp_ranlib"
fi
if [ "x$erl_xcomp_ar" != "x" ]; then
AR="$erl_xcomp_ar"
fi
if [ "x$erl_xcomp_ded_ld" != "x" ]; then
DED_LD="$erl_xcomp_ded_ld"
fi
if [ "x$erl_xcomp_ded_ld_runtime_library_path" != "x" ]; then
DED_LD_FLAG_RUNTIME_LIBRARY_PATH="$erl_xcomp_ded_ld_runtime_library_path"
fi
if [ "x$erl_xcomp_ded_ldflags" != "x" ]; then
DED_LDFLAGS="$erl_xcomp_ded_ldflags"
fi
export CC LD CFLAGS LDFLAGS RANLIB AR DED_LD DED_LDFLAGS DED_LD_FLAG_RUNTIME_LIBRARY_PATH CPP
#
# The environment for compilers, cflags et al are sometimes hard
# to pass along in recursive configure, why each cross configure
# is run separately instead. This variable (crossdirs) need to
# be updated whenever a new application needs a configure
# of it's own, at least until I get the recirsive configure
# to work for the complicated environment needed by i.e. vxworks
# compilers. It's a kludge, but a working one...
#
if [ -z "$ONLY_ERTS" ]; then
crossdirs="erts lib/common_test lib/erl_interface lib/gs lib/megaco lib/odbc lib/snmp lib/wx"
else
crossdirs="erts"
fi
export_cross_env
for d in $crossdirs; do
echo "== Entering $d =="
echo "./configure --build=$BUILDSYS --host=$erl_xcomp_host $CONFIG_FLAGS"
(cd $ERL_TOP/$d; ./configure --build=$BUILDSYS --host=$erl_xcomp_host $CONFIG_FLAGS) || exit 1
echo "== Leaving $d =="
done
CC="$save_CC"
LD="$save_LD"
CFLAGS="$save_CFLAGS"
LDFLAGS="$save_LDFLAGS"
RANLIB="$save_RANLIB"
AR="$save_AR"
DED_LD="$save_DED_LD"
DED_LDFLAGS="$save_DED_LDFLAGS"
DED_LD_FLAG_RUNTIME_LIBRARY_PATH="$save_DED_LD_FLAG_RUNTIME_LIBRARY_PATH"
CPP="$save_CPP"
export CC LD CFLAGS LDFLAGS RANLIB AR DED_LD DED_LDFLAGS DED_LD_FLAG_RUNTIME_LIBRARY_PATH CPP
echo "Configuring for build host too..." >&2
OVERRIDE_TARGET=
export OVERRIDE_TARGET
TARGET=`$ERL_TOP/erts/autoconf/config.guess`
mk_targetdir
CONFIG_FLAGS="$save_CONFIG_FLAGS"
fi
fi
set_config_flags $CONFIG_FLAGS "$@"
if [ -z "$ONLY_ERTS" ]; then
./configure $CONFIG_FLAGS || exit 1
else
echo "erts/configure $CONFIG_FLAGS"
(cd $ERL_TOP/erts; ./configure $CONFIG_FLAGS) || exit 1
fi
OVERRIDE_TARGET="$save_ot"
export OVERRIDE_TARGET
TARGET="$save_t"
}
do_lazy_configure ()
{
setup_make
if [ "x$OVERRIDE_TARGET" != "x" -a "x$OVERRIDE_TARGET" != "xwin32" ]; then
echo "Not supported for cross compilation" >&2
exit 1
fi
set_config_flags $CONFIG_FLAGS "$@"
for c_dir in $AUTOCONF_SUBDIRS; do
if test -f $ERL_TOP/$c_dir/configure.in; then
dir=$ERL_TOP/$c_dir
echo ""
echo "=== Begin configuring $dir"
xc_dep= ;
xcs_dep= ;
test -d $dir/$TARGET || mkdir $dir/$TARGET
test -f $dir/aclocal.m4 && xc_dep="$xcs_dep $dir/aclocal.m4"
test -f $dir/acsite.m4 && xc_dep="$xcs_dep $dir/acsite.m4"
test x$c_dir = x"erts" && xcs_dep="$xcs_dep $dir/config.h.in"
$MAKE -f $ERL_TOP/make/lazy_configure.mk \
MAKE="$MAKE" TARGET=$TARGET \
ERL_TOP=$ERL_TOP \
CONFIGURE_FLAGS="$CONFIG_FLAGS" \
CONFIGURE_DIR=$dir \
EXTRA_CONFIGURE_DEPENDENCIES=$xc_dep \
EXTRA_CONFIG_STATUS_DEPENDENCIES=$xcs_dep \
EXPECTED_AUTOCONF_VERSION=$EXPECTED_AUTOCONF_VERSION \
lazy_configure
echo "=== Done configuring $dir"
echo ""
fi
done
}
do_lazy_configure_clean ()
{
setup_make
if [ "x$OVERRIDE_TARGET" != "x" -a "x$OVERRIDE_TARGET" != "xwin32" ]; then
echo "Not supported for cross compilation" >&2
exit 1
fi
for c_dir in $AUTOCONF_SUBDIRS; do
if test -f $ERL_TOP/$c_dir/configure.in; then
dir=$ERL_TOP/$c_dir
echo ""
echo "=== Begin cleaning configure in $dir"
xc_dep= ;
xcs_dep= ;
test -d $dir/$TARGET || mkdir $dir/$TARGET
test -f $dir/aclocal.m4 && xc_dep="$xcs_dep $dir/aclocal.m4"
test -f $dir/acsite.m4 && xc_dep="$xcs_dep $dir/acsite.m4"
test x$c_dir = x"erts" && xcs_dep="$xcs_dep $dir/config.h.in"
$MAKE -f $ERL_TOP/make/lazy_configure.mk \
MAKE="$MAKE" TARGET=$TARGET \
ERL_TOP=$ERL_TOP \
CONFIGURE_DIR=$dir \
EXPECTED_AUTOCONF_VERSION=$EXPECTED_AUTOCONF_VERSION \
lazy_configure_clean
echo "=== Done cleaning configure in $dir"
echo ""
fi
done
}
do_lazy_configure_target_clean ()
{
setup_make
if [ "x$OVERRIDE_TARGET" != "x" -a "x$OVERRIDE_TARGET" != "xwin32" ]; then
echo "Not supported for cross compilation" >&2
exit 1
fi
for c_dir in $AUTOCONF_SUBDIRS; do
if test -f $ERL_TOP/$c_dir/configure.in; then
dir=$ERL_TOP/$c_dir
echo ""
echo "=== Begin target cleaning configure in $dir"
xc_dep= ;
xcs_dep= ;
test -d $dir/$TARGET || mkdir $dir/$TARGET
test -f $dir/aclocal.m4 && xc_dep="$xcs_dep $dir/aclocal.m4"
test -f $dir/acsite.m4 && xc_dep="$xcs_dep $dir/acsite.m4"
test x$c_dir = x"erts" && xcs_dep="$xcs_dep $dir/config.h.in"
$MAKE -f $ERL_TOP/make/lazy_configure.mk \
MAKE="$MAKE" TARGET=$TARGET \
ERL_TOP=$ERL_TOP \
CONFIGURE_DIR=$dir \
EXPECTED_AUTOCONF_VERSION=$EXPECTED_AUTOCONF_VERSION \
lazy_configure_target_clean
echo "=== Done target cleaning configure in $dir"
echo ""
fi
done
}
echo_setenv ()
{
case "$DAILY_BUILD_SCRIPT$SHELL" in
true*)
echo "$1=$2";;
*ash|*ksh|*/sh|*zsh|*ash)
echo "$1=\"$2\";export $1$3";;
*csh)
echo "setenv $1 \"$2\"$3";;
esac
}
echo_env_bootstrap ()
{
boot_bin=$BOOTSTRAP_ROOT/bootstrap/bin
echo_setenv PATH $boot_bin:$PATH
}
echo_env_erltop ()
{
if [ X"$ERL_TOP" = X"" -o "$ERLTOP_FORCED" = "true" ]; then
if [ -f ./otp_build ]; then
# Seems to be current directory...
echo_setenv ERL_TOP `/bin/pwd` ';'
else
echo "You need to either set ERL_TOP first or stand in the same" \
"directory as this script resides in." >&2
exit 1
fi
fi
}
echo_envinfo ()
{
case "$SHELL" in
*csh)
return 0
;;
*)
;;
esac
if [ X"$DAILY_BUILD_SCRIPT" = X"true" ]; then
echo '# Output generated for daily build script only '\
'($DAILY_BUILD_SCRIPT=true)'
else
echo '# Please note:'
echo '# The command you are running is supposed to be run'\
'using the shells'
echo '# "eval" builtin, like in:'
echo '# $ eval `./otp_build env_<something>`'
echo '# If you see this comment, you probably haven'"'"'t done that.'
fi
}
echo_env_vxworks ()
{
if [ -z "$1" ]; then
echo "env_vxworks requires CPU architecture as parameter (ppc603, ppc860 etc)." >&2
exit 1
fi
echo_env_erltop
echo_setenv OVERRIDE_CONFIGURE true ';'
echo_setenv OVERRIDE_TARGET vxworks_$1
echo_envinfo
}
echo_env_cross ()
{
source_xcomp_file $1
finalize_xcomp_conf
echo_env_erltop
echo_setenv ERL_XCOMP_CONF $1 ';'
echo_setenv OVERRIDE_TARGET $OVERRIDE_TARGET
echo_envinfo
}
echo_env_win32 ()
{
#echo_envinfo
if [ X"$SHELL" = X"" ]; then
echo "You need to export the shell variable first," \
"for bourne-like shells, type:" >&2
echo 'export SHELL' >&2
echo "and for csh-like shells, type:" >&2
echo 'setenv SHELL $SHELL' >&2
echo " - then try again." >&2
exit 1
fi
echo_env_erltop
# Try to cope with paths containing unexpected things like stray
# mixed paths (c:/something/bin) and quotes. Only C and D drive
# handled.
CCYGPATH=`cygpath c:\\`
DCYGPATH=`cygpath d:\\`
P2=`echo :$PATH | \
sed "s,\",,g;s,:[cC]:,:$CCYGPATH,g;s,:[dD]:,:$DCYGPATH,g;s,^:,,"`
P3=""
save_ifs=$IFS
IFS=:
for p in $P2; do
if [ -d "$p" ]; then
C1="`(cygpath -d $p 2>/dev/null || cygpath -w $p)`" 2> /dev/null
C2=`cygpath "$C1" 2> /dev/null` 2> /dev/null
else
C2=""
fi
if [ ! -z "$C2" ]; then
if [ -z "$P3" ];then
P3="$C2"
else
P3="$P3:$C2"
fi
fi
done
IFS=$save_ifs
echo_setenv OVERRIDE_TARGET win32 ';'
echo_setenv CC cc.sh ';'
echo_setenv CXX cc.sh ';'
echo_setenv AR ar.sh ';'
echo_setenv RANLIB true ';'
echo_setenv OVERRIDE_CONFIG_CACHE "$ERL_TOP/erts/autoconf/win32.config.cache"
echo_setenv PATH "$ERL_TOP/erts/etc/win32/cygwin_tools/vc:$ERL_TOP/erts/etc/win32/cygwin_tools:$P3"
echo_envinfo
}
echo_env_mingw32 ()
{
#echo_envinfo
if [ X"$SHELL" = X"" ]; then
echo "You need to export the shell variable first," \
"for bourne-like shells, type:" >&2
echo 'export SHELL' >&2
echo "and for csh-like shells, type:" >&2
echo 'setenv SHELL $SHELL' >&2
echo " - then try again." >&2
exit 1
fi
echo_env_erltop
CCYGPATH=`cygpath c:\\`
DCYGPATH=`cygpath d:\\`
P2=`echo :$PATH | \
sed "s,\",,g;s,:[cC]:,:$CCYGPATH,g;s,:[dD]:,:$DCYGPATH,g;s,^:,,"`
P3=""
save_ifs=$IFS
IFS=:
for p in $P2; do
if [ -d "$p" ]; then
C1="`(cygpath -d $p 2>/dev/null || cygpath -w $p)`" 2> /dev/null
C2=`cygpath "$C1" 2> /dev/null` 2> /dev/null
else
C2=""
fi
if [ ! -z "$C2" ]; then
if [ -z "$P3" ];then
P3="$C2"
else
P3="$P3:$C2"
fi
fi
done
found=false
for p in $P3; do
if [ -f "$p/mingw32-gcc.exe" ]; then
found=$p
fi
done
found2=false
for p in $P3; do
if [ -f "$p/wmc.exe" ]; then
found2=$p
fi
done
IFS=$save_ifs
if [ X"$found" = X"false" ]; then
echo "Could not find mingw32-gcc in PATH, build with mingw not possible!" >&2
return
fi
if [ X"$found2" = X"false" ]; then
echo "Could not find wmc.exe in PATH, part of wine for windows, " >&2
echo "needed for message file compilation: http://wine.sourceforge.net!!" >&2
return
fi
echo_setenv OVERRIDE_TARGET win32 ';'
echo_setenv MINGW_EXE_PATH $found ';'
echo_setenv WINE_EXE_PATH $found2 ';'
echo_setenv CC cc.sh ';'
echo_setenv CXX cc.sh ';'
echo_setenv AR ar.sh ';'
echo_setenv RANLIB true ';'
echo_setenv PATH "$ERL_TOP/erts/etc/win32/cygwin_tools/mingw:$ERL_TOP/erts/etc/win32/cygwin_tools:$P3"
echo_envinfo
}
lookup_prog_in_path ()
{
PROG=$1
save_ifs=$IFS
IFS=:
for p in $PATH; do
# In cygwin the programs are not always executable and have .exe suffix...
if [ "X$TARGET" = "Xwin32" ]; then
if [ -f $p/$PROG.exe ]; then
echo $p/$PROG
break;
fi
else
if [ -x $p/$PROG ]; then
echo $p/$PROG
break;
fi
fi
done
IFS=$save_ifs
}
setup_make ()
{
if [ -z "$MAKE" ]; then
case $TARGET in
win32)
MAKE=make;;
*)
if [ "X$CLEARCASE_MAKE_COMPAT" = "Xgnu" -a \
X"$CLEARCASE_ROOT" != X"" -a \
-n "`lookup_prog_in_path clearmake`" ]; then
clearmake="clearmake -V"
MAKE=$clearmake
else
if [ -n "`lookup_prog_in_path gmake`" ]; then
MAKE=gmake
else
MAKE=make
fi
fi;;
esac
fi
export MAKE
}
do_noboot_lib_and_erts ()
{
setup_make
EMULATORS=emulator
if [ "x$MAKE" != "x$clearmake" ]; then
$MAKE MAKE="$MAKE" TARGET=$TARGET OTP_SMALL_BUILD=$OTP_SMALL_BUILD depend || exit 1;
fi
$MAKE MAKE="$MAKE" TARGET=$TARGET OTP_SMALL_BUILD=$OTP_SMALL_BUILD TYPE=$TYPE FLAVOR=$FLAVOR noboot || exit 1
}
do_primary_cross ()
{
save_t="$TARGET"
save_ot="$OVERRIDE_TARGET"
OVERRIDE_TARGET=
export OVERRIDE_TARGET
TARGET=`$ERL_TOP/erts/autoconf/config.guess`
$MAKE MAKE="$MAKE" BOOTSTRAP_ROOT=$BOOTSTRAP_ROOT TARGET=$TARGET primary_bootstrap || exit 1;
$MAKE MAKE="$MAKE" BOOTSTRAP_ROOT=$BOOTSTRAP_ROOT TARGET=$TARGET all_bootstraps || exit 1
OVERRIDE_TARGET="$save_ot"
export OVERRIDE_TARGET
TARGET="$save_t"
}
do_primary ()
{
setup_make
if [ "x$OVERRIDE_TARGET" != "x" -a "x$OVERRIDE_TARGET" != "xwin32" ]; then
do_primary_cross
else
$MAKE MAKE="$MAKE" BOOTSTRAP_ROOT=$BOOTSTRAP_ROOT TARGET=$TARGET primary_bootstrap || exit 1;
fi
}
do_primary_git ()
{
setup_make
if [ "x$OVERRIDE_TARGET" != "x" -a "x$OVERRIDE_TARGET" != "xwin32" ]; then
do_primary_cross
else
$MAKE MAKE="$MAKE" BOOTSTRAP_ROOT=$BOOTSTRAP_ROOT TARGET=$TARGET primary_bootstrap || exit 1;
fi
git add -A bootstrap/lib/kernel \
bootstrap/lib/stdlib \
bootstrap/lib/compiler \
bootstrap/lib/orber/include \
bootstrap/bin
git commit -m 'Update primary bootstrap'
}
do_prepare ()
{
CT=`lookup_prog_in_path cleartool`
if [ X"$CLEARCASE_ROOT" = X"" -o X"$CT" = X"" ]; then
echo "To prepare for update of primary bootstrap, you need to run in a clearcase view." >&2
return
fi
if [ X"$ERL_TOP" = X"" ]; then
echo "ERL_TOP is not set." >&2
return
fi
$CT ls -rec -view_only $ERL_TOP/bootstrap | xargs rm -rf
$CT find $ERL_TOP/bootstrap -cview -nxname -print | xargs $CT co -nc
echo '*****************************************************'
echo "Prepared for new bootstrap build - "
echo "directory bootstrap clean and completely checked out."
echo '*****************************************************'
}
do_commit ()
{
CT=`lookup_prog_in_path cleartool`
if [ X"$CLEARCASE_ROOT" = X"" -o X"$CT" = X"" ]; then
echo "To prepare for update of primary bootstrap, you need to run in a clearcase view." >&2
return
fi
if [ X"$ERL_TOP" = X"" ]; then
echo "ERL_TOP is not set." >&2
return
fi
for x in compiler kernel stdlib orber/include; do
files=`$CT lspriv -do $ERL_TOP/bootstrap/lib/$x`
for y in $files; do
echo "Creating $y"
$CT mkelem -nc $y
done
done
$CT lsco -rec -me -cview -s $ERL_TOP/bootstrap | xargs $CT ci -nc -ident
$CT lsco -d -me -cview -s $ERL_TOP/bootstrap | xargs $CT ci -nc -ident
$CT ls -rec -view_only -nxname $ERL_TOP/bootstrap | xargs rm -rf
echo '*****************************************************'
echo "Checked in primary bootstrap."
echo '*****************************************************'
}
do_cancel ()
{
CT=`lookup_prog_in_path cleartool`
if [ X"$CLEARCASE_ROOT" = X"" -o X"$CT" = X"" ]; then
echo "To prepare for update of primary bootstrap, you need to run in a clearcase view." >&2
return
fi
if [ X"$ERL_TOP" = X"" ]; then
echo "ERL_TOP is not set." >&2
return
fi
NOTEMPTY=`$CT lsco -rec -me -cview -s $ERL_TOP/bootstrap`
if [ X"$NOTEMPTY" != X"" ]; then
$CT lsco -rec -me -cview -s $ERL_TOP/bootstrap | xargs $CT unco -rm
$CT unco $ERL_TOP/bootstrap
fi
$CT ls -rec -view_only $ERL_TOP/bootstrap | xargs rm -rf
echo '*****************************************************'
echo "Cancelled all checkouts for primary bootstrap."
echo '*****************************************************'
}
do_prepare_prel ()
{
CT=`lookup_prog_in_path cleartool`
if [ X"$CLEARCASE_ROOT" = X"" -o X"$CT" = X"" ]; then
echo "To prepare for update of preloaded code, you have to run in a Clearcase view" >&2
return
fi
if [ X"$ERL_TOP" = X"" ]; then
echo "ERL_TOP is not set." >&2
return
fi
setup_make
(cd $ERL_TOP/erts/preloaded/src && $MAKE MAKE="$MAKE" BOOTSTRAP_ROOT=$BOOTSTRAP_ROOT TARGET=$TARGET prepare) || exit 1
echo '*****************************************************'
echo "Prepared for new preloaded code build - "
echo "Directory ERL_TOP/erts/preloaded/ebin completely"
echo "checked out."
echo '*****************************************************'
}
do_update_prel ()
{
CT=`lookup_prog_in_path cleartool`
if [ X"$ERL_TOP" = X"" ]; then
echo "ERL_TOP is not set." >&2
return
fi
setup_make
(cd $ERL_TOP/erts/preloaded/src && $MAKE MAKE="$MAKE" BOOTSTRAP_ROOT=$BOOTSTRAP_ROOT TARGET=$TARGET clean)
$MAKE MAKE="$MAKE" BOOTSTRAP_ROOT=$BOOTSTRAP_ROOT TARGET=$TARGET preloaded || exit 1
(cd $ERL_TOP/erts/preloaded/src && $MAKE MAKE="$MAKE" BOOTSTRAP_ROOT=$BOOTSTRAP_ROOT TARGET=$TARGET copy)
echo '*****************************************************'
echo "Rebuilt preloaded code."
echo '*****************************************************'
}
do_update_prel_git ()
{
setup_make
(cd $ERL_TOP/erts/preloaded/src && $MAKE MAKE="$MAKE" BOOTSTRAP_ROOT=$BOOTSTRAP_ROOT TARGET=$TARGET clean)
$MAKE MAKE="$MAKE" BOOTSTRAP_ROOT=$BOOTSTRAP_ROOT TARGET=$TARGET preloaded || exit 1
(cd $ERL_TOP/erts/preloaded/src && $MAKE MAKE="$MAKE" BOOTSTRAP_ROOT=$BOOTSTRAP_ROOT TARGET=$TARGET copy)
git add -A $ERL_TOP/erts/preloaded/ebin/*.beam
git commit -m 'Update preloaded modules'
}
do_commit_prel ()
{
CT=`lookup_prog_in_path cleartool`
if [ X"$CLEARCASE_ROOT" = X"" -o X"$CT" = X"" ]; then
echo "To prepare for update of primary bootstrap, you need to run in a clearcase view." >&2
return
fi
if [ X"$ERL_TOP" = X"" ]; then
echo "ERL_TOP is not set." >&2