diff options
Diffstat (limited to 'src/configure.in')
| -rw-r--r-- | src/configure.in | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/src/configure.in b/src/configure.in index 8e3aa8db..55c897aa 100644 --- a/src/configure.in +++ b/src/configure.in @@ -28,6 +28,16 @@ dnl in autoconf needs it, where it uses STDC_HEADERS. AC_HEADER_STDC AC_HEADER_SYS_WAIT +dnl Check for the flag that fails if stuff are missing. + +AC_MSG_CHECKING(--enable-fail-if-missing argument) +AC_ARG_ENABLE(fail_if_missing, + [ --enable-fail-if-missing Fail if dependencies on additional features + specified on the command line are missing.], + [fail_if_missing="yes"], + [fail_if_missing="no"]) +AC_MSG_RESULT($fail_if_missing) + dnl Set default value for CFLAGS if none is defined or it's empty if test -z "$CFLAGS"; then CFLAGS="-O" @@ -491,6 +501,9 @@ if test "$enable_luainterp" = "yes" -o "$enable_luainterp" = "dynamic"; then LUA_CFLAGS="-DDYNAMIC_LUA_DLL=\\\"liblua${vi_cv_version_lua}.so$LUA_SONAME\\\" $LUA_CFLAGS" fi fi + if test "$fail_if_missing" = "yes" -a -z "$LUA_SRC"; then + AC_MSG_ERROR([could not configure lua]) + fi AC_SUBST(LUA_SRC) AC_SUBST(LUA_OBJ) AC_SUBST(LUA_PRO) @@ -781,6 +794,10 @@ if test "$enable_perlinterp" = "yes" -o "$enable_perlinterp" = "dynamic"; then PERL_CFLAGS="-DDYNAMIC_PERL_DLL=\\\"$libperl\\\" $PERL_CFLAGS" fi fi + + if test "$fail_if_missing" = "yes" -a "$perl_ok" != "yes"; then + AC_MSG_ERROR([could not configure perl]) + fi fi AC_SUBST(shrpenv) AC_SUBST(PERL_SRC) @@ -966,6 +983,10 @@ eof AC_MSG_RESULT(too old) fi fi + + if test "$fail_if_missing" = "yes" -a "$python_ok" != "yes"; then + AC_MSG_ERROR([could not configure python]) + fi fi AC_SUBST(PYTHON_CONFDIR) @@ -1389,6 +1410,9 @@ if test "$enable_tclinterp" = "yes"; then AC_MSG_RESULT(too old; need Tcl version 8.0 or later) fi fi + if test "$fail_if_missing" = "yes" -a -z "$TCL_SRC"; then + AC_MSG_ERROR([could not configure Tcl]) + fi fi AC_SUBST(TCL_SRC) AC_SUBST(TCL_OBJ) @@ -1469,6 +1493,10 @@ if test "$enable_rubyinterp" = "yes" -o "$enable_rubyinterp" = "dynamic"; then AC_MSG_RESULT(too old; need Ruby version 1.6.0 or later) fi fi + + if test "$fail_if_missing" = "yes" -a -z "$RUBY_OBJ"; then + AC_MSG_ERROR([could not configure Ruby]) + fi fi AC_SUBST(RUBY_SRC) AC_SUBST(RUBY_OBJ) |