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| author | Mark Wielaard <mjw@redhat.com> | 2015-05-23 17:50:09 +0200 |
|---|---|---|
| committer | Mark Wielaard <mjw@redhat.com> | 2015-05-27 23:04:31 +0200 |
| commit | 712f3c8930a372345b94270ede67233f94a7263b (patch) | |
| tree | 1f7596b047dbb02dbfa99acd7651fc7d8f6a2089 /config/eu.am | |
| parent | e69f59c6710c8861c2be95699e6e7806b1de2941 (diff) | |
| download | elfutils-712f3c8930a372345b94270ede67233f94a7263b.tar.gz | |
config: Add -Wstack-usage=262144 (256K) warning check.
All library code now builds with this warning and -Werror enabled.
Add exceptions for most of the src tools (ldgeneric, readelf, nm, size,
strip, elflint, findtextrel, elfcmp objdump, ranlib, ar and unstrip).
Signed-off-by: Mark Wielaard <mjw@redhat.com>
Diffstat (limited to 'config/eu.am')
| -rw-r--r-- | config/eu.am | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/config/eu.am b/config/eu.am index 6103a3ef..e935335a 100644 --- a/config/eu.am +++ b/config/eu.am @@ -31,9 +31,12 @@ DEFS = -D_GNU_SOURCE -DHAVE_CONFIG_H -DLOCALEDIR='"${localedir}"' AM_CPPFLAGS = -I. -I$(srcdir) -I$(top_srcdir)/lib -I.. + +# Warn about stack usage of more than 256K = 262144 bytes. AM_CFLAGS = -std=gnu99 -Wall -Wshadow -Wformat=2 \ $(if $($(*F)_no_Werror),,-Werror) \ $(if $($(*F)_no_Wunused),,-Wunused -Wextra) \ + $(if $($(*F)_no_Wstack_usage),,-Wstack-usage=262144) \ $($(*F)_CFLAGS) COMPILE.os = $(filter-out -fprofile-arcs -ftest-coverage, $(COMPILE)) |