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* Make building against the Boehm GC a configure option.

This commit is contained in:
Eelco Dolstra 2010-10-22 13:39:15 +00:00
parent 76feaf016a
commit 64c3325b0b
6 changed files with 42 additions and 14 deletions

View file

@ -250,6 +250,19 @@ AC_SUBST(bzip2_bin)
AC_SUBST(bzip2_bin_test)
# Whether to use the Boehm garbage collector.
AC_ARG_WITH(boehm-gc, AC_HELP_STRING([--with-boehm-gc=PATH],
[prefix of the Boehm GC package to enable garbage collection in the Nix expression evaluator]),
boehmgc=$withval, boehmgc=)
if test -n "$boehmgc"; then
boehmgc_lib="-L$boehmgc/lib -lgc"
CXXFLAGS="-I$boehmgc/include $CXXFLAGS"
AC_DEFINE(HAVE_BOEHMGC, 1, [Whether to use the Boehm garbage collector.])
fi
AC_SUBST(boehmgc_lib)
AC_SUBST(boehmgc_include)
AC_ARG_ENABLE(init-state, AC_HELP_STRING([--disable-init-state],
[do not initialise DB etc. in `make install']),
init_state=$enableval, init_state=yes)