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| author | Eelco Dolstra <e.dolstra@tudelft.nl> | 2010-10-29 15:04:39 +0000 |
|---|---|---|
| committer | Eelco Dolstra <e.dolstra@tudelft.nl> | 2010-10-29 15:04:39 +0000 |
| commit | 4aced7f8d0d5d2c1057b0f46a70a37a577f81fa5 (patch) | |
| tree | 1908294aa8f029be6bc4c0f227074391dbaeee9b /configure.ac | |
| parent | 8dadcede65c75488da4cc5e5d8266c4b176cb7e5 (diff) | |
| parent | 26def5392f6f6364aa0939a2d4fc7705e786d38d (diff) | |
* Merge the GC branch.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 1caa9be5c..f108c53be 100644 --- a/configure.ac +++ b/configure.ac @@ -250,6 +250,19 @@ AC_SUBST(bzip2_bin) AC_SUBST(bzip2_bin_test) +# Whether to use the Boehm garbage collector. +AC_ARG_ENABLE(gc, AC_HELP_STRING([--enable-gc], + [enable garbage collection in the Nix expression evaluator (requires Boehm GC)]), + gc=$enableval, gc=) +if test -n "$gc"; then + PKG_CHECK_MODULES([BDW_GC], [bdw-gc]) + boehmgc_lib="-L$boehmgc/lib -lgc" + CXXFLAGS="$BDW_GC_CFLAGS $CXXFLAGS" + AC_DEFINE(HAVE_BOEHMGC, 1, [Whether to use the Boehm garbage collector.]) +fi +AC_SUBST(boehmgc_lib) + + AC_ARG_ENABLE(init-state, AC_HELP_STRING([--disable-init-state], [do not initialise DB etc. in `make install']), init_state=$enableval, init_state=yes) |