Move the -Wtraditional warning from the global cpp flags to when the -p
(portability warnings) switch is used. Add -Wno-system-headers after it so that we dont get 500 screenfulls of warnings about #elif in /usr/include. I'm not entirely happy with this. Maybe cdefs.h shouldn't use #elif and instead nest #else clauses?
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svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=121528
@ -351,8 +351,6 @@ main(int argc, char *argv[])
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appdef(&cflags, "lint");
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appcstrg(&lcflags, "-Wtraditional");
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appcstrg(&deflibs, "c");
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if (signal(SIGHUP, terminate) == SIG_IGN)
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@ -404,6 +402,7 @@ main(int argc, char *argv[])
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break;
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case 'p':
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appcstrg(&lcflags, "-Wtraditional -Wno-system-headers");
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appcstrg(&l1flags, "-p");
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appcstrg(&l2flags, "-p");
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if (*deflibs != NULL) {
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