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| author | Tom Tromey <tom@tromey.com> | 2017-11-21 12:15:33 -0700 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2017-11-27 16:53:21 -0700 |
| commit | b22c88c2ca013cc25d7a8fcbc748122bb1a349bb (patch) | |
| tree | eb14894718943eb3d5dfdf6de27efb022a5a6953 /gdb/configure.ac | |
| parent | 407e1140841f7fc337e90a7ba4482fb5a10c1701 (diff) | |
| download | gdb-b22c88c2ca013cc25d7a8fcbc748122bb1a349bb.zip gdb-b22c88c2ca013cc25d7a8fcbc748122bb1a349bb.tar.gz gdb-b22c88c2ca013cc25d7a8fcbc748122bb1a349bb.tar.bz2 | |
A simpler way to make the "arch" build directory
This implements a simpler way to make the "arch" build directory --
namely, now it is done as an order-only dependency in the Makefile,
rather than being created when config.status is run. This simpler
because it means that the build directories can be changed without
re-running autoconf.
ChangeLog
2017-11-27 Tom Tromey <tom@tromey.com>
* configure.ac (CONFIG_SRC_SUBDIR): Don't subst.
* configure: Rebuild.
* Makefile.in (CONFIG_SRC_SUBDIR): Redefine.
(CONFIG_DEP_SUBDIR): New variable.
(%.o): Add order-only dependency.
($(CONFIG_DEP_SUBDIR)): New target.
Diffstat (limited to 'gdb/configure.ac')
| -rw-r--r-- | gdb/configure.ac | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/gdb/configure.ac b/gdb/configure.ac index d43899c..5ded21a 100644 --- a/gdb/configure.ac +++ b/gdb/configure.ac @@ -44,17 +44,6 @@ AX_CXX_COMPILE_STDCXX(11, , mandatory) # Dependency checking. ZW_CREATE_DEPDIR -# Create sub-directories for objects and dependencies. -CONFIG_SRC_SUBDIR="arch" -AC_SUBST(CONFIG_SRC_SUBDIR) - -AC_CONFIG_COMMANDS([gdbdepdir],[ - for subdir in ${CONFIG_SRC_SUBDIR} - do - $SHELL $ac_aux_dir/mkinstalldirs $subdir/$DEPDIR - done], - [ac_aux_dir=$ac_aux_dir DEPDIR=$DEPDIR CONFIG_SRC_SUBDIR="$CONFIG_SRC_SUBDIR"]) - ZW_PROG_COMPILER_DEPENDENCIES([CC]) gnulib_extra_configure_args= |