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authorkmu <kmu@hdfgroup.org>2020-01-14 17:25:49 (GMT)
committerkmu <kmu@hdfgroup.org>2020-01-14 17:25:49 (GMT)
commit71b817038d8cd82163cf71119873b2ba65a2c81b (patch)
treeff2e04387a658c1d4188f402bc332825710577b8 /config/cmake/HDFCompilerFlags.cmake
parent7366709e4000a96a9942934da0d13474213567f3 (diff)
parentc3c60dc7b5d5104475748f9967135903e3974cc3 (diff)
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Merge branch 'develop' of https://git.hdfgroup.org/scm/hdffv/hdf5 into develop
Diffstat (limited to 'config/cmake/HDFCompilerFlags.cmake')
-rw-r--r--config/cmake/HDFCompilerFlags.cmake2
1 files changed, 1 insertions, 1 deletions
diff --git a/config/cmake/HDFCompilerFlags.cmake b/config/cmake/HDFCompilerFlags.cmake
index f49b674..c803384 100644
--- a/config/cmake/HDFCompilerFlags.cmake
+++ b/config/cmake/HDFCompilerFlags.cmake
@@ -200,7 +200,7 @@ if (NOT MSVC AND CMAKE_COMPILER_IS_GNUCC)
# Append more extra warning flags that only gcc 7.x+ know about
if (CMAKE_C_COMPILER_ID STREQUAL "GNU" AND NOT CMAKE_C_COMPILER_VERSION VERSION_LESS 7.0)
- set (H5_CFLAGS4 "${H5_CFLAGS4} -Walloc-zero -Walloca -Wduplicated-branches -Wformat-overflow=2 -Wformat-truncation=2 -Wimplicit-fallthrough=5 -Wrestrict")
+ set (H5_CFLAGS4 "${H5_CFLAGS4} -Walloc-zero -Walloca -Wduplicated-branches -Wformat-overflow=2 -Wformat-truncation=1 -Wimplicit-fallthrough=5 -Wrestrict")
endif ()
# Append more extra warning flags that only gcc 8.x+ know about