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| author | cypherpunks <cypherpunks@torproject.org> | 2016-12-15 16:15:42 +0000 |
|---|---|---|
| committer | Nick Mathewson <nickm@torproject.org> | 2016-12-23 10:35:22 -0500 |
| commit | a1c0ebc3ebc49924fa38dd4f60d89204208aacc8 (patch) | |
| tree | 1453b2dd0b8ea9488813dd756f69da22775767e5 /configure.ac | |
| parent | dee0b869c9393ba2b0d84527be4ed606f320a236 (diff) | |
| download | tor-a1c0ebc3ebc49924fa38dd4f60d89204208aacc8.tar.gz tor-a1c0ebc3ebc49924fa38dd4f60d89204208aacc8.zip | |
Use AM_PROG_AR to improve portability
Turning on warnings in Automake makes it complain about not using the
AM_PROG_AR macro. The AM_PROG_AR macro is required when LIBRARIES or
LTLIBRARIES is used.
The macro looks for an archiver and wraps it in the ar-lib script which
is automatically generated so Git should ignore it.
It makes the custom check for 'ar' obsolete so it is removed.
The AM_PROG_AR macro was added in Automake 1.11.2 thus the minimum
Automake version is increased.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 130ec0964d..44f7fe675c 100644 --- a/configure.ac +++ b/configure.ac @@ -171,10 +171,7 @@ AC_ARG_ENABLE(libscrypt, AS_HELP_STRING(--disable-libscrypt, [do not attempt to use libscrypt])) dnl check for the correct "ar" when cross-compiling -AN_MAKEVAR([AR], [AC_PROG_AR]) -AN_PROGRAM([ar], [AC_PROG_AR]) -AC_DEFUN([AC_PROG_AR], [AC_CHECK_TOOL([AR], [ar], [ar])]) -AC_PROG_AR +AM_PROG_AR dnl Check whether the above macro has settled for a simply named tool even dnl though we're cross compiling. We must do this before running AC_PROG_CC, |