diff options
Diffstat (limited to 'Build/source/texk/web2c/configure')
-rwxr-xr-x | Build/source/texk/web2c/configure | 108 |
1 files changed, 105 insertions, 3 deletions
diff --git a/Build/source/texk/web2c/configure b/Build/source/texk/web2c/configure index f0be8c5f5b3..0f8d5db0a57 100755 --- a/Build/source/texk/web2c/configure +++ b/Build/source/texk/web2c/configure @@ -18000,7 +18000,7 @@ fi { $as_echo "$as_me:$LINENO: result: $ac_cv_lib_wsock32_main" >&5 $as_echo "$ac_cv_lib_wsock32_main" >&6; } if test "x$ac_cv_lib_wsock32_main" = x""yes; then - ac_cv_search_connect=wsock32 + ac_cv_search_connect=-lwsock32 else ac_cv_search_connect=no fi @@ -18023,20 +18023,122 @@ $as_echo "$as_me: WARNING: no socket library: disabling ipc" >&2;} enable_ipc=no fi ;; - *) socketlibs="-l$ac_cv_search_connect" ;; + *) socketlibs=$ac_cv_search_connect ;; esac fi if test "x$enable_ipc" = xyes; then - ipc_socketlibs=$socketlibs + ipc_socketlibs=$socketlibs cat >>confdefs.h <<\_ACEOF #define IPC 1 _ACEOF fi +# On Solaris we may need -lrt for nanosleep in luaTeX. +if test "x$kpse_cv_have_win32" = xno; then + kpse_save_LIBS=$LIBS + { $as_echo "$as_me:$LINENO: checking for library containing nanosleep" >&5 +$as_echo_n "checking for library containing nanosleep... " >&6; } +if test "${ac_cv_search_nanosleep+set}" = set; then + $as_echo_n "(cached) " >&6 +else + ac_func_search_save_LIBS=$LIBS +cat >conftest.$ac_ext <<_ACEOF +/* confdefs.h. */ +_ACEOF +cat confdefs.h >>conftest.$ac_ext +cat >>conftest.$ac_ext <<_ACEOF +/* end confdefs.h. */ +/* Override any GCC internal prototype to avoid an error. + Use char because int might match the return type of a GCC + builtin and then its argument prototype would still apply. */ +#ifdef __cplusplus +extern "C" +#endif +char nanosleep (); +int +main () +{ +return nanosleep (); + ; + return 0; +} +_ACEOF +for ac_lib in '' rt; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + rm -f conftest.$ac_objext conftest$ac_exeext +if { (ac_try="$ac_link" +case "(($ac_try" in + *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; + *) ac_try_echo=$ac_try;; +esac +eval ac_try_echo="\"\$as_me:$LINENO: $ac_try_echo\"" +$as_echo "$ac_try_echo") >&5 + (eval "$ac_link") 2>conftest.er1 + ac_status=$? + grep -v '^ *+' conftest.er1 >conftest.err + rm -f conftest.er1 + cat conftest.err >&5 + $as_echo "$as_me:$LINENO: \$? = $ac_status" >&5 + (exit $ac_status); } && { + test -z "$ac_c_werror_flag" || + test ! -s conftest.err + } && test -s conftest$ac_exeext && { + test "$cross_compiling" = yes || + $as_test_x conftest$ac_exeext + }; then + ac_cv_search_nanosleep=$ac_res +else + $as_echo "$as_me: failed program was:" >&5 +sed 's/^/| /' conftest.$ac_ext >&5 + + +fi + +rm -rf conftest.dSYM +rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ + conftest$ac_exeext + if test "${ac_cv_search_nanosleep+set}" = set; then + break +fi +done +if test "${ac_cv_search_nanosleep+set}" = set; then + : +else + ac_cv_search_nanosleep=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ $as_echo "$as_me:$LINENO: result: $ac_cv_search_nanosleep" >&5 +$as_echo "$ac_cv_search_nanosleep" >&6; } +ac_res=$ac_cv_search_nanosleep +if test "$ac_res" != no; then + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + +fi + + LIBS=$kpse_save_LIBS + case $ac_cv_search_nanosleep in + "none required") : ;; + no) if test "x$enable_luatex" = xyes; then + { $as_echo "$as_me:$LINENO: WARNING: Sorry, no nanosleep: can not build luaTeX" >&5 +$as_echo "$as_me: WARNING: Sorry, no nanosleep: can not build luaTeX" >&2;} + enable_luatex=no +fi + ;; + *) socketlibs="$socketlibs ac_cv_search_nanosleep" ;; +esac + +fi |