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38a7e3 |
# in projects where [ $mb_use_custom_cfgdefs = yes ],
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38a7e3 |
# cfgdefs.sh is invoked from within ./configure via
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38a7e3 |
# . $mb_project_dir/project/cfgdefs.sh
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38a7e3 |
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38a7e3 |
# this file is covered by COPYING.BAUTOMAKE.
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38a7e3 |
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38a7e3 |
# a successful return from cfgdefs.sh will be followed
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38a7e3 |
# by a second invocation of the config_copy() function,
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38a7e3 |
# reflecting any changes to common config variables
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38a7e3 |
# made by cfgdefs.sh.
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38a7e3 |
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38a7e3 |
# finally, cfgdefs.sh may update the contents of the
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38a7e3 |
# config-time generated cfgdefs.mk.
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38a7e3 |
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38a7e3 |
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38a7e3 |
for arg ; do
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38a7e3 |
case "$arg" in
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eeb091 |
--with-host-perl=*)
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eeb091 |
mb_host_perl=${arg#*=}
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eeb091 |
;;
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eeb091 |
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eeb091 |
--with-host-sh=*)
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eeb091 |
mb_host_sh=${arg#*=}
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eeb091 |
;;
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eeb091 |
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38a7e3 |
*)
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38a7e3 |
error_msg ${arg#}: "unsupported config argument."
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38a7e3 |
exit 2
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38a7e3 |
esac
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38a7e3 |
done
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38a7e3 |
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38a7e3 |
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38a7e3 |
cfgdefs_detect_automake_version()
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38a7e3 |
{
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38a7e3 |
automake_ver=$(grep 'VERSION' "$mb_source_dir/doc/version.texi")
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38a7e3 |
automake_ver=${automake_ver##* }
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38a7e3 |
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38a7e3 |
automake_year=$(grep 'UPDATED-MONTH' "$mb_source_dir/doc/version.texi")
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38a7e3 |
automake_year=${automake_year##* }
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38a7e3 |
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38a7e3 |
automake_major=$(printf '%s' "$automake_ver" | cut -d'.' -f1)
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38a7e3 |
automake_minor=$(printf '%s' "$automake_ver" | cut -d'.' -f2)
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38a7e3 |
automake_micro=$(printf '%s' "$automake_ver" | cut -d'.' -f3)
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38a7e3 |
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38a7e3 |
if [ -z "$automake_major" ] || [ -z "$automake_minor" ]; then
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38a7e3 |
error_msg "Could not properly parse automake's version.texi"
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38a7e3 |
exit 2
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38a7e3 |
fi
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38a7e3 |
}
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38a7e3 |
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38a7e3 |
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38a7e3 |
cfgdefs_output_custom_defs()
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38a7e3 |
{
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eeb091 |
mb_host_perl=${mb_host_perl:-/usr/bin/perl}
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eeb091 |
mb_host_sh=${mb_host_sh:-/usr/bin/sh}
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eeb091 |
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38a7e3 |
sed \
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38a7e3 |
-e 's/@automake_ver@/'"$automake_ver"'/g' \
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38a7e3 |
-e 's/@automake_year@/'"$automake_year"'/g' \
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38a7e3 |
-e 's/@automake_major@/'"$automake_major"'/g' \
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38a7e3 |
-e 's/@automake_minor@/'"$automake_minor"'/g' \
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38a7e3 |
-e 's/@automake_micro@/'"$automake_micro"'/g' \
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eeb091 |
-e 's!@host_perl@!'"$mb_host_perl"'!g' \
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eeb091 |
-e 's!@host_sh@!'"$mb_host_sh"'!g' \
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38a7e3 |
"$mb_project_dir/project/config/cfgdefs.in" \
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38a7e3 |
| sed -e 's/[ \t]*$//g' \
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38a7e3 |
>> "$mb_pwd/cfgdefs.mk"
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38a7e3 |
}
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38a7e3 |
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38a7e3 |
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38a7e3 |
# automake version info
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38a7e3 |
cfgdefs_detect_automake_version
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38a7e3 |
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38a7e3 |
# cfgdefs.in --> cfgdefs.mk
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38a7e3 |
cfgdefs_output_custom_defs
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38a7e3 |
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38a7e3 |
# all done
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38a7e3 |
return 0
|