diff options
| author | Marek Vasut <marex@denx.de> | 2019-12-04 18:11:47 +0100 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2019-12-08 23:02:57 +0100 |
| commit | 1312aedbe0a346999581b243324594e1abe2cebf (patch) | |
| tree | 37a7cf505296d62fe1df3ab7de1bf43d3b63bdc6 /configure.ac | |
| parent | 57b6d16548b876823da07022470077b92bb138a3 (diff) | |
ubihealthd: Build only if sys/random.h is present
The ubihealthd depends on sys/random.h , which is not present on some
older systems. Build ubihealthd only if sys/random.h is present.
Signed-off-by: Marek Vasut <marex@denx.de>
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 1b97ff6..f09a726 100644 --- a/configure.ac +++ b/configure.ac @@ -71,6 +71,7 @@ need_xattr="no" need_cmocka="no" need_selinux="no" need_openssl="no" +need_getrandom="no" AM_COND_IF([UNIT_TESTS], [ need_cmocka="yes" @@ -141,6 +142,7 @@ AM_COND_IF([BUILD_UBIFS], [ need_lzo="yes" need_zstd="yes" need_openssl="yes" + need_getrandom="yes" ]) AM_COND_IF([BUILD_JFFSX], [ @@ -204,6 +206,7 @@ xattr_missing="no" cmocka_missing="no" selinux_missing="no" openssl_missing="no" +getrandom_missing="no" if test "x$need_zlib" = "xyes"; then PKG_CHECK_MODULES(ZLIB, [zlib], [], [zlib_missing="yes"]) @@ -255,6 +258,10 @@ if test "x$need_openssl" = "xyes"; then PKG_CHECK_MODULES(OPENSSL, [openssl], [], [openssl_missing="yes"]) fi +if test "x$need_getrandom" = "xyes"; then + AC_CHECK_HEADERS([sys/random.h], [], [getrandom_missing="yes"]) +fi + if test "x$need_cmocka" = "xyes"; then PKG_CHECK_MODULES(CMOCKA, [cmocka], [], [cmocka_missing="yes"]) fi @@ -323,6 +330,12 @@ if test "x$openssl_missing" = "xyes"; then need_openssl="no" fi +if test "x$getrandom_missing" = "xyes"; then + AC_MSG_WARN([cannot find headers for getrandom() function]) + AC_MSG_WARN([disabling UBIFS ubihealthd support]) + need_getrandom="no" +fi + if test "x$cmocka_missing" = "xyes"; then AC_MSG_WARN([cannot find CMocka library required for unit tests]) AC_MSG_NOTICE([unit tests can optionally be disabled]) @@ -340,6 +353,7 @@ AM_CONDITIONAL([WITHOUT_ZSTD], [test "x$need_zstd" != "xyes"]) AM_CONDITIONAL([WITHOUT_XATTR], [test "x$need_xattr" != "xyes"]) AM_CONDITIONAL([WITH_SELINUX], [test "x$need_selinux" == "xyes"]) AM_CONDITIONAL([WITH_CRYPTO], [test "x$need_openssl" == "xyes"]) +AM_CONDITIONAL([WITH_GETRANDOM], [test "x$need_getrandom" == "xyes"]) AC_CHECK_SIZEOF([off_t]) AC_CHECK_SIZEOF([loff_t]) |