Disable libquadmath in configure.com.
authorCraig A. Berry <craigberry@mac.com>
Sat, 20 Sep 2014 02:13:54 +0000 (21:13 -0500)
committerCraig A. Berry <craigberry@mac.com>
Sat, 20 Sep 2014 02:13:54 +0000 (21:13 -0500)
It can't reasonably be a configuration option since there is no
special library needed (or available) to do 128-bit doubles.

Also, we can't set the default of a configure variable to "n" unless
it's the default answer to a question we ask; the compiler
understands "#define" and "#undef" but not "#n".

configure.com

index 11eb024..0bb1a75 100644 (file)
@@ -52,7 +52,6 @@ $ use64bitall = "n"
 $ use64bitint = "n"
 $ uselongdouble = "n"
 $ uselargefiles = "y"
-$ usequadmath = "n"
 $ usestdstat = "n"
 $ usesitecustomize = "n"
 $ C_Compiler_Replace = "CC="
@@ -926,7 +925,7 @@ $!
 $   config_symbols0 ="|archlib|archlibexp|bin|binexp|builddir|cf_email|config_sh|installarchlib|installbin|installman1dir|installman3dir|"
 $   config_symbols1 ="|installprivlib|installscript|installsitearch|installsitelib|most|oldarchlib|oldarchlibexp|osname|pager|perl_symbol|perl_verb|"
 $   config_symbols2 ="|prefix|privlib|privlibexp|scriptdir|sitearch|sitearchexp|sitebin|sitelib|sitelib_stem|sitelibexp|usecxx|use64bitall|use64bitint|"
-$   config_symbols3 ="|usecasesensitive|usedefaulttypes|usedevel|useieee|useithreads|uselongdouble|usequadmath|usemultiplicity|usemymalloc|usedebugging_perl|"
+$   config_symbols3 ="|usecasesensitive|usedefaulttypes|usedevel|useieee|useithreads|uselongdouble|usemultiplicity|usemymalloc|usedebugging_perl|"
 $   config_symbols4 ="|usesecurelog|usethreads|usevmsdebug|usefaststdio|usemallocwrap|unlink_all_versions|uselargefiles|usesitecustomize|"
 $   config_symbols5 ="|buildmake|builder|usethreadupcalls|usekernelthreads|useshortenedsymbols|useversionedarchname"
 $!  
@@ -6731,7 +6730,7 @@ $ WC "usemultiplicity='" + usemultiplicity + "'"
 $ WC "usemymalloc='" + usemymalloc + "'"
 $ WC "useperlio='define'"
 $ WC "useposix='false'"
-$ WC "usequadmath='" + usequadmath + "'"
+$ WC "usequadmath='undef'"
 $ WC "usereentrant='undef'"
 $ WC "userelocatableinc='undef'"
 $ WC "usesecurelog='" + usesecurelog + "'"  ! VMS-specific
@@ -6969,10 +6968,6 @@ $ IF uselongdouble .OR. uselongdouble .EQS. "define"
 $ THEN
 $   WC "#define USE_LONG_DOUBLE"
 $ ENDIF
-$ IF usequadmath .OR. usequadmath .EQS. "define"
-$ THEN
-$   WC "#define USE_QUADMATH"
-$ ENDIF
 $ IF use64bitall .OR. use64bitall .EQS. "define" THEN -
     WC "#define USE_64_BIT_ALL"
 $ IF be_case_sensitive THEN WC "#define VMS_WE_ARE_CASE_SENSITIVE"