diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 25 |
1 files changed, 23 insertions, 2 deletions
diff --git a/configure.ac b/configure.ac index 278d33b61..60cdc144a 100644 --- a/configure.ac +++ b/configure.ac @@ -1072,6 +1072,27 @@ MIEXT_SHADOW_INC='-I$(top_srcdir)/miext/shadow' MIEXT_SHADOW_LIB='$(top_builddir)/miext/shadow/libshadow.la' CORE_INCS='-I$(top_srcdir)/include -I$(top_builddir)/include' +# OpenSSL used for SHA1 hashing in render/glyph.c, but we don't need all of +# the OpenSSL libraries, just libcrypto +# Some systems have matching functionality in the smaller/simpler libmd +# Builders who want to force a choice can set SHA1_LIB and SHA1_CFLAGS +if test "x$SHA1_LIB" = "x" ; then + AC_CHECK_LIB([md], [SHA1Init], [SHA1_LIB="-lmd" + AC_DEFINE([HAVE_SHA1_IN_LIBMD], [1], + [Use libmd SHA1 functions instead of OpenSSL libcrypto])]) +fi + +if test "x$SHA1_LIB" = "x" ; then + PKG_CHECK_EXISTS([OPENSSL], [openssl], [HAVE_OPENSSL_PKC=yes], + [HAVE_OPENSSL_PKC=no]) + if test "x$HAVE_OPENSSL_PKC" = xyes; then + REQUIRED_LIBS="$REQUIRED_LIBS openssl" + else + AC_CHECK_LIB([crypto], [SHA1_Init], [SHA1_LIB="-lcrypto"], + [AC_MSG_ERROR([OpenSSL must be installed in order to build the X server.])]) + fi +fi + PKG_CHECK_MODULES([XSERVERCFLAGS], [$REQUIRED_MODULES $REQUIRED_LIBS]) PKG_CHECK_MODULES([XSERVERLIBS], [$REQUIRED_LIBS]) @@ -1090,9 +1111,9 @@ PKG_CHECK_MODULES([XSERVERLIBS], [$REQUIRED_LIBS]) # XSERVER_SYS_LIBS is the set of out-of-tree libraries which all servers # require. # -XSERVER_CFLAGS="${XSERVERCFLAGS_CFLAGS}" +XSERVER_CFLAGS="${XSERVERCFLAGS_CFLAGS} ${SHA1_CFLAGS}" XSERVER_LIBS="$DIX_LIB $CONFIG_LIB $MI_LIB $OS_LIB" -XSERVER_SYS_LIBS="${XSERVERLIBS_LIBS} ${SYS_LIBS} ${LIBS}" +XSERVER_SYS_LIBS="${XSERVERLIBS_LIBS} ${SYS_LIBS} ${LIBS} ${SHA1_LIB}" AC_SUBST([XSERVER_LIBS]) AC_SUBST([XSERVER_SYS_LIBS]) |