diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 24 |
1 files changed, 21 insertions, 3 deletions
diff --git a/configure.ac b/configure.ac index 09ff17f0389a..42e273f8873a 100644 --- a/configure.ac +++ b/configure.ac @@ -77,8 +77,6 @@ fi ]) NEED_PROG(curl, curl) -NEED_PROG(bzip2, bzip2) -NEED_PROG(bunzip2, bunzip2) NEED_PROG(shell, sh) AC_PATH_PROG(xmllint, xmllint, false) AC_PATH_PROG(xsltproc, xsltproc, false) @@ -145,6 +143,26 @@ AC_SUBST(aterm_lib) AC_SUBST(aterm_include) AC_SUBST(aterm_bin) +AC_ARG_WITH(bzip2, AC_HELP_STRING([--with-bzip2=PATH], + [prefix of bzip2]), + bzip2=$withval, bzip2=) +if test -z "$bzip2"; then + AC_CHECK_LIB(bz2, BZ2_bzWriteOpen, + [bzip2_lib="-lbz2"], [AC_MSG_ERROR([cannot find -lbz (bzip2)])]) + AC_CHECK_HEADER(bzlib.h, + [bzip2_include=""], [AC_MSG_ERROR([cannot find bzlib.h (bzip2)])]) + AC_PATH_PROG(bzip2_prog, bzip2, + [AC_MSG_ERROR([cannot find bzip2])]) + bzip2_bin=$(dirname $bzip2_prog) +else + bzip2_lib="-L$bzip2/lib -lbz2" + bzip2_include="-I$bzip2/include" + bzip2_bin="$bzip2/bin" +fi +AC_SUBST(bzip2_lib) +AC_SUBST(bzip2_include) +AC_SUBST(bzip2_bin) + AC_CHECK_LIB(pthread, pthread_mutex_init) AC_ARG_ENABLE(init-state, AC_HELP_STRING([--disable-init-state], @@ -203,7 +221,7 @@ AC_CONFIG_FILES([Makefile src/nix-instantiate/Makefile src/nix-env/Makefile src/nix-log2xml/Makefile - src/bsdiff-4.2/Makefile + src/bsdiff-4.3/Makefile scripts/Makefile corepkgs/Makefile corepkgs/nar/Makefile |