Found the following significant warnings:
  lsdall.c:30:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:31:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:32:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:33:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:34:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:35:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:36:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:37:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:42:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:269:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:333:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:355:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:752:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:830:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:865:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:881:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1039:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1096:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1127:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1178:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1222:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1269:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1279:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1308:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1316:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1370:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1378:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1442:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1454:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1487:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1603:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1699:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1801:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1847:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:1872:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:2244:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:2273:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:2382:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:2387:4: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:2552:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:2557:4: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:2647:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:2652:4: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:2721:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:2726:4: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  lsdall.c:2795:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:78:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:79:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:80:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:81:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:82:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:83:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:84:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:85:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:86:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:87:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:88:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:89:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:90:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:91:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:92:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:93:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:94:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:95:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:96:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:97:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:98:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:99:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:100:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:101:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:102:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:103:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:104:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:105:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:106:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:107:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:108:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:109:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:110:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:111:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:112:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:113:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:114:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:115:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:116:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:117:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:118:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:119:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:120:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:121:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:122:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:123:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:124:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:125:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:126:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:127:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:128:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:129:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:130:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:131:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:132:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:133:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:134:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:135:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:136:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:137:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:138:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:139:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:140:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:141:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:142:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:145:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:146:1: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:160:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:166:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:346:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:487:22: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:522:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:545:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:597:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:606:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:642:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:661:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:676:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:698:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:749:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:841:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:855:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:875:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:897:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:920:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:939:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:956:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:984:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1023:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1158:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1223:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1241:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1251:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1271:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1295:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1318:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1399:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1432:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1495:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1625:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1645:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1663:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1711:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1770:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1808:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1819:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1832:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1910:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1940:12: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:1985:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2047:6: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2240:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2249:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2258:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2267:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2276:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2291:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2320:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2333:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2352:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2385:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2405:16: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2416:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2422:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2429:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2437:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2448:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2459:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2520:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2586:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2671:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2681:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2694:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2700:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2706:15: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2716:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2747:13: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
  nlsd.c:2787:17: warning: function declaration isn’t a prototype [-Wstrict-prototypes]
See ‘/home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/logspline.Rcheck/00install.out’ for details.