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| author | Paul Eggert <eggert@cs.ucla.edu> | 2010-12-22 01:48:27 -0800 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2010-12-22 01:48:54 -0800 |
| commit | 056caf4857369fb7e549bc6e5cbfd997185e6019 (patch) | |
| tree | 5e75af757d7cdd279b7229bdc5f9c2e08704a6f4 /gnulib-tests | |
| parent | a300cfd43ccb3f48f5110a2abf6fe234fece3dc3 (diff) | |
| download | coreutils-056caf4857369fb7e549bc6e5cbfd997185e6019.tar.xz | |
tests: do not assume compiler knows -Wxxx flags
* gnulib-tests/Makefile.am (test_xvasprintf_CFLAGS):
(test_lock_CFLAGS, test_tls_CFLAGS): Do not append GCC-specific
flags like -Wno-format-security unless the GCC-specific flag
-Werror is also specified. This avoids a "make check" failure on
Solaris when using Sun C 5.8.
Diffstat (limited to 'gnulib-tests')
| -rw-r--r-- | gnulib-tests/Makefile.am | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/gnulib-tests/Makefile.am b/gnulib-tests/Makefile.am index 9883a771d..311baf95c 100644 --- a/gnulib-tests/Makefile.am +++ b/gnulib-tests/Makefile.am @@ -3,15 +3,18 @@ include gnulib.mk AM_CFLAGS = $(GNULIB_TEST_WARN_CFLAGS) $(WERROR_CFLAGS) # A few tests are inherently warning-evoking. -# Since we require -Werror, exempt the few offenders. +# In the typical case where we use -Werror, exempt the few offenders. # test-xvasprintf.c: In function 'test_xasprintf': # test-xvasprintf.c:100: error: format not a string literal and no \ # format arguments [-Wformat-security] -test_xvasprintf_CFLAGS = $(AM_CFLAGS) -Wno-format-security +test_xvasprintf_CFLAGS = $(AM_CFLAGS) \ + `test X$(WERROR_CFLAGS) = X || echo ' -Wno-format-security'` # test-lock.c: In function 'lock_mutator_thread': # test-lock.c:148: error: cast from function call of type 'pthread_t' to \ # non-matching type 'void *' [-Wbad-function-cast] -test_lock_CFLAGS = $(AM_CFLAGS) -Wno-bad-function-cast -test_tls_CFLAGS = $(AM_CFLAGS) -Wno-bad-function-cast +test_lock_CFLAGS = $(AM_CFLAGS) \ + `test X$(WERROR_CFLAGS) = X || echo ' -Wno-bad-function-cast'` +test_tls_CFLAGS = $(AM_CFLAGS) \ + `test X$(WERROR_CFLAGS) = X || echo ' -Wno-bad-function-cast'` |