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| author | Lasse Collin <lasse.collin@tukaani.org> | 2022-10-25 23:28:34 +0300 |
|---|---|---|
| committer | Lasse Collin <lasse.collin@tukaani.org> | 2022-10-25 23:28:34 +0300 |
| commit | 59c4d6e1390f6f4176f43ac1dad1f7ac03c449b8 (patch) | |
| tree | d4be04d1c1ea222e8acb811899300f2cad3fb7e0 /configure.ac | |
| parent | xz: Fix --single-stream with an empty .xz Stream. (diff) | |
| download | xz-59c4d6e1390f6f4176f43ac1dad1f7ac03c449b8.tar.xz | |
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.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 81739979..170f48ec 100644 --- a/configure.ac +++ b/configure.ac @@ -294,6 +294,28 @@ else 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 # ########################### |