Thanks to visit codestin.com
Credit goes to github.com

Skip to content

Commit 57c50c9

Browse files
tiranErlend Egeberg Aasland
tiran
and
Erlend Egeberg Aasland
authored
bpo-45723: Add helper macros and more caching to configure.ac (GH-29429)
Almost all checks are now cached by AC_CACHE_CHECK(). Common patterns are replaced by helper macros. Variable names now use naming scheme ``ac_cv_func_$funcname``, ``ac_cv_lib_$library_$funcname``, or ``ac_cv_header_$headername_h``. ``SYS_SELECT_WITH_SYS_TIME`` is no longer used. ``uuid_create`` and ``uuid_enc_be`` are provided by libc on BSD. It is safe to use ``AC_CHECK_FUNCS`` here. Caching speeds up ./configure -C from ~ 4s to 2.6s on my system. Co-authored-by: Erlend Egeberg Aasland <[email protected]>
1 parent 19b107e commit 57c50c9

4 files changed

Lines changed: 1308 additions & 1007 deletions

File tree

‎Misc/NEWS.d/next/Build/2021-11-05-15-09-49.bpo-45723.gfSxur.rst‎

Lines changed: 2 additions & 0 deletions
Original file line numberDiff line numberDiff line change
@@ -0,0 +1,2 @@
1+
configure.ac now uses custom helper macros and ``AC_CACHE_CHECK`` to
2+
simplify and speed up configure runs.

0 commit comments

Comments
 (0)