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authorSamuel Thibault <samuel.thibault@ens-lyon.org>2018-12-03 14:40:48 +0100
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2018-12-03 14:40:48 +0100
commit7b36d26b22d147ffc347f427f9fd584700578a94 (patch)
tree88c4468909951e439665b7784eb9abb366b5806a /scripts
parent02cd5c1a8d033d7f91fea12a66bb44d1bbf85f76 (diff)
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Fix test-as-const-jmp_buf-ssp.c generation on gnu-i386
hurd's jmp_buf-ssp.sym does not define any symbol.
scripts/gen-as-const.py currently was emitting an empty line in that
case, and the gawk invocation was prepending "asconst_" to it, ending up
with:

.../build/glibc/setjmp/test-as-const-jmp_buf-ssp.c:1:2: error: expected « = », « , », « ; », « asm » or
« __attribute__ » at end of input
    1 |  asconst_
      |  ^~~~~~~~

        * scripts/gen-as-const.py (main): Avoid emitting empty line when
        there is no element in `consts'.
Diffstat (limited to 'scripts')
-rw-r--r--scripts/gen-as-const.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/gen-as-const.py b/scripts/gen-as-const.py
index b7a5744bb1..cabf401ed1 100644
--- a/scripts/gen-as-const.py
+++ b/scripts/gen-as-const.py
@@ -153,7 +153,7 @@ def main():
         print(gen_test(sym_data))
     else:
         consts = compute_c_consts(sym_data, args.cc)
-        print('\n'.join('#define %s %s' % c for c in sorted(consts.items())))
+        print(''.join('#define %s %s\n' % c for c in sorted(consts.items())), end='')
 
 if __name__ == '__main__':
     main()