diff options
Diffstat (limited to 'gnu/packages/autotools.scm')
-rw-r--r-- | gnu/packages/autotools.scm | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/gnu/packages/autotools.scm b/gnu/packages/autotools.scm index febaabcf99..38840e9f7c 100644 --- a/gnu/packages/autotools.scm +++ b/gnu/packages/autotools.scm @@ -487,6 +487,16 @@ complexity of working with shared libraries across platforms.") (arguments '(#:configure-flags '("--enable-ltdl-install") ;really install it #:phases (modify-phases %standard-phases + (add-after 'unpack 'ensure-file-offset-bits-64 + (lambda _ + (setenv "CFLAGS" "-D_FILE_OFFSET_BITS=64") + (substitute* "libltdl/libltdl/lt__dirent.h" + (("#define LT__DIRENT_H 1") "#define LT__DIRENT_H 1 +#if !defined(_FILE_OFFSET_BITS) || _FILE_OFFSET_BITS != 64 +#error \"libltdl was compiled with _FILE_OFFSET_BITS == 64, so you have to be, too (since it exports readdir)\" +#endif +")) + #t)) (add-before 'configure 'change-directory (lambda _ (chdir "libltdl") #t))))) |