diff options
Diffstat (limited to 'm4')
| -rw-r--r-- | m4/Makefile.am | 2 | ||||
| -rw-r--r-- | m4/estream.m4 | 49 |
2 files changed, 50 insertions, 1 deletions
diff --git a/m4/Makefile.am b/m4/Makefile.am index 9c2b1e2..2f16e46 100644 --- a/m4/Makefile.am +++ b/m4/Makefile.am @@ -1,3 +1,3 @@ EXTRA_DIST = inttypes-h.m4 lock.m4 visibility.m4 glibc2.m4 intmax.m4 longdouble.m4 longlong.m4 printf-posix.m4 signed.m4 size_max.m4 wchar_t.m4 wint_t.m4 xsize.m4 ac_prog_cc_for_build.m4 nls.m4 po.m4 codeset.m4 gettext.m4 glibc21.m4 iconv.m4 intdiv0.m4 inttypes.m4 inttypes_h.m4 inttypes-pri.m4 isc-posix.m4 lcmessage.m4 lib-ld.m4 lib-link.m4 lib-prefix.m4 progtest.m4 stdint_h.m4 uintmax_t.m4 ulonglong.m4 -EXTRA_DIST += autobuild.m4 +EXTRA_DIST += autobuild.m4 estream.m4 diff --git a/m4/estream.m4 b/m4/estream.m4 new file mode 100644 index 0000000..92ddead --- /dev/null +++ b/m4/estream.m4 @@ -0,0 +1,49 @@ +dnl Autoconf macros for libestream +dnl Copyright (C) 2007 g10 Code GmbH +dnl +dnl This file is free software; as a special exception the author gives +dnl unlimited permission to copy and/or distribute it, with or without +dnl modifications, as long as this notice is preserved. +dnl +dnl This file is distributed in the hope that it will be useful, but +dnl WITHOUT ANY WARRANTY, to the extent permitted by law; without even the +dnl implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + + +dnl estream_PRINTF_INIT +dnl Prepare build of source included estream-printf.c +dnl +AC_DEFUN([estream_PRINTF_INIT], +[ + AC_MSG_NOTICE([checking system features for estream-printf]) + AC_CHECK_HEADERS(stdint.h) + AC_TYPE_LONG_LONG_INT + AC_TYPE_LONG_DOUBLE + AC_TYPE_INTMAX_T + AC_TYPE_UINTMAX_T + AC_CHECK_TYPES([ptrdiff_t]) + AC_CHECK_SIZEOF([unsigned long]) + AC_CHECK_SIZEOF([void *]) + AC_CACHE_CHECK([for nl_langinfo and THOUSANDS_SEP], + estream_cv_langinfo_thousands_sep, + [AC_TRY_LINK([#include <langinfo.h>], + [char* cs = nl_langinfo(THOUSANDS_SEP); return !cs;], + estream_cv_langinfo_thousands_sep=yes, + estream_cv_langinfo_thousands_sep=no) + ]) + if test $estream_cv_langinfo_thousands_sep = yes; then + AC_DEFINE(HAVE_LANGINFO_THOUSANDS_SEP, 1, + [Define if you have <langinfo.h> and nl_langinfo(THOUSANDS_SEP).]) + fi +]) + + +dnl estream_INIT +dnl Prepare build of source included estream.c +dnl +AC_DEFUN([estream_INIT], +[ + AC_REQUIRE([estream_PRINTF_INIT]) + AC_MSG_NOTICE([checking system features for estream]) + +]) |