summaryrefslogtreecommitdiffstats
path: root/config/cmake/ConfigureChecks.cmake
diff options
context:
space:
mode:
authorSean McBride <sean@rogue-research.com>2023-06-19 05:13:38 (GMT)
committerGitHub <noreply@github.com>2023-06-19 05:13:38 (GMT)
commit65d8c9347010771473b53c91adcec2f281772213 (patch)
tree487567dae0dc005de896f616b90e67744239a5e2 /config/cmake/ConfigureChecks.cmake
parent1f20354ee6cdfa9fd157ac9cdfff9acdf320a32d (diff)
downloadhdf5-65d8c9347010771473b53c91adcec2f281772213.zip
hdf5-65d8c9347010771473b53c91adcec2f281772213.tar.gz
hdf5-65d8c9347010771473b53c91adcec2f281772213.tar.bz2
Many fixes to various compiler warnings (#3124)
* Fixed various -Wmissing-variable-declarations by adding static keyword * In a few cases, renamed the variable suffix from _g to _s. * Fixed some -Wmissing-variable-declarations by using different declaration macros * Fixed various -Wconditional-uninitialized warnings by just initializing variable to zero * Fixed various -Wcomma warnings * Fixed clang -Wstrict-prototypes warnings * Fixed various -Wunused-variable warnings * Updated some casts to fix the only 3 -Wcast-qual warnings * Fixed the only -Wsometimes-uninitialized warning
Diffstat (limited to 'config/cmake/ConfigureChecks.cmake')
-rw-r--r--config/cmake/ConfigureChecks.cmake2
1 files changed, 1 insertions, 1 deletions
diff --git a/config/cmake/ConfigureChecks.cmake b/config/cmake/ConfigureChecks.cmake
index 8c401d9..1fe5be4 100644
--- a/config/cmake/ConfigureChecks.cmake
+++ b/config/cmake/ConfigureChecks.cmake
@@ -831,7 +831,7 @@ if (HDF5_BUILD_FORTRAN)
#define C_LDBL_DIG DECIMAL_DIG\n\
#else\n\
#define C_LDBL_DIG LDBL_DIG\n\
-#endif\n\nint main() {\nprintf(\"\\%d\\\;\\%d\\\;\", C_LDBL_DIG, C_FLT128_DIG)\\\;\n\nreturn 0\\\;\n}\n
+#endif\n\nint main(void) {\nprintf(\"\\%d\\\;\\%d\\\;\", C_LDBL_DIG, C_FLT128_DIG)\\\;\n\nreturn 0\\\;\n}\n
"
)