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| author | Bruno Haible <bruno@clisp.org> | 2012-03-09 23:55:13 +0100 |
|---|---|---|
| committer | Bruno Haible <bruno@clisp.org> | 2012-03-10 10:37:40 +0100 |
| commit | 0d37a2e60081400c4ecefbb106e8a1749b3de2b0 (patch) | |
| tree | 676ad4af526240d9a7d0c31c7b70d5bb3a649bb2 /tests/test-math-c++.cc | |
| parent | 97a6d2487ec73f5093e8ebd59b8b843d37ed64e4 (diff) | |
| download | gnulib-0d37a2e60081400c4ecefbb106e8a1749b3de2b0.tar.gz | |
log: Work around OSF/1 5.1 bug.
* lib/math.in.h (log): New declaration.
* lib/log.c: New file.
* m4/log.m4 (gl_FUNC_LOG_WORKS): New macro.
(gl_FUNC_LOG): Invoke it. Set REPLACE_LOG.
* m4/math_h.m4 (gl_MATH_H): Test whether log is declared.
(gl_MATH_H_DEFAULTS): Initialize GNULIB_LOG, REPLACE_LOG.
* modules/math (Makefile.am): Substitute GNULIB_LOG, REPLACE_LOG.
* modules/log (Files): Add lib/log.c.
(Depends-on): Add math.
(configure.ac): If REPLACE_LOG is 1, compile an override.
* tests/test-math-c++.cc: Check the declaration of log.
* doc/posix-functions/log.texi: Mention the OSF/1 5.1 problem.
Diffstat (limited to 'tests/test-math-c++.cc')
| -rw-r--r-- | tests/test-math-c++.cc | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tests/test-math-c++.cc b/tests/test-math-c++.cc index ed061d86ff..a5619b29a7 100644 --- a/tests/test-math-c++.cc +++ b/tests/test-math-c++.cc @@ -222,7 +222,9 @@ SIGNATURE_CHECK (GNULIB_NAMESPACE::log10l, long double, (long double)); #if GNULIB_TEST_LOGF SIGNATURE_CHECK (GNULIB_NAMESPACE::logf, float, (float)); #endif -//SIGNATURE_CHECK (GNULIB_NAMESPACE::log, double, (double)); +#if GNULIB_TEST_LOG +SIGNATURE_CHECK (GNULIB_NAMESPACE::log, double, (double)); +#endif #if GNULIB_TEST_LOGL SIGNATURE_CHECK (GNULIB_NAMESPACE::logl, long double, (long double)); #endif |