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Build: Add configure option --disable-microlzma.

MicroLZMA was made for EROFS and used by erofs-utils.
It might be used by something else in the future but
those wanting a smaller build for specific situations
can now disable this rarely-needed feature.
This commit is contained in:
Lasse Collin 2022-10-25 23:28:34 +03:00
parent 054ccd6d14
commit 59c4d6e139

View file

@ -294,6 +294,28 @@ else
fi fi
#############
# MicroLZMA #
#############
AC_MSG_CHECKING([if MicroLZMA support should be built])
AC_ARG_ENABLE([microlzma], AS_HELP_STRING([--disable-microlzma],
[Do not build MicroLZMA encoder and decoder.
It is needed by specific applications only,
for example, erofs-utils.]),
[], [enable_microlzma=yes])
case $enable_microlzma in
yes | no)
AC_MSG_RESULT([$enable_microlzma])
;;
*)
AC_MSG_RESULT([])
AC_MSG_ERROR([--enable-microlzma accepts only `yes' or `no'.])
;;
esac
AM_CONDITIONAL(COND_MICROLZMA, test "x$enable_microlzma" = xyes)
########################### ###########################
# Assembler optimizations # # Assembler optimizations #
########################### ###########################