diff options
| author |  Benjamin Barenblat <bbaren@mit.edu> | 2020-05-30 15:38:23 -0400 |
|---|---|---|
| committer | Benjamin Barenblat <bbaren@mit.edu> | 2020-05-30 15:38:23 -0400 |
| commit | b02d4b6e386b0e6c02ede532f06ccf615e8b72c5 (patch) | |
| tree | 4666b6b9ccd4e97ddcb3f5601853d9e790977efe | |
| parent | e444b6326e3bb1942d9b51e0cdc6bf9350692910 (diff) | |
Use -D_FORTIFY_SOURCE=1 instead of 2
Prevent major performance regressions by forcing -D_FORTIFY_SOURCE=1
instead of -D_FORTIFY_SOURCE=2. See https://bugs.debian.org/934722 for
details.
| -rw-r--r-- | debian/changelog | 7 | ||||
| -rw-r--r-- | debian/copyright | 2 | ||||
| -rwxr-xr-x | debian/rules | 4 |
3 files changed, 12 insertions, 1 deletions
diff --git a/debian/changelog b/debian/changelog index 68e5b9ab..c840e5eb 100644 --- a/debian/changelog +++ b/debian/changelog @@ -1,3 +1,10 @@ +urweb (20170720+dfsg-3) UNRELEASED; urgency=medium + + * Improve performance by using -D_FORTIFY_SOURCE=1 instead of + -D_FORTIFY_SOURCE=2. (Closes: #934722) + + -- Benjamin Barenblat <bbaren@mit.edu> Mon, 26 Aug 2019 19:44:41 -0400 + urweb (20170720+dfsg-2) unstable; urgency=medium * Disable code hoisting when using MLton’s C codegen. (Closes: #871572) diff --git a/debian/copyright b/debian/copyright index f719a549..a70a7fe9 100644 --- a/debian/copyright +++ b/debian/copyright @@ -10,7 +10,7 @@ Copyright: 2008-2016 Adam Chlipala <adamc@csail.mit.edu> License: BSD-3-clause Files: debian/* -Copyright: 2013, 2014, 2015, 2016 Benjamin Barenblat <bbaren@mit.edu> +Copyright: 2013, 2014, 2015, 2016, 2019, 2020 Benjamin Barenblat <bbaren@mit.edu> License: Apache-2.0 Files: debian/*.emacsen* diff --git a/debian/rules b/debian/rules index a7ae92ed..43395a92 100755 --- a/debian/rules +++ b/debian/rules @@ -11,6 +11,10 @@ export DEB_LDFLAGS_MAINT_APPEND = -Wl,--as-needed # arm64 and mips64el. See https://bugs.debian.org/871572 for details. export DEB_CFLAGS_MAINT_APPEND := -fno-code-hoisting +# Use -D_FORTIFY_SOURCE=1 instead of -D_FORTIFY_SOURCE=2 to prevent performance +# problems with %n specifiers. See https://bugs.debian.org/934722 for details. +export DEB_CPPFLAGS_MAINT_APPEND := -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=1 + # Harden SML executables. export DEB_BUILD_MAINT_OPTIONS := hardening=+all export MLTONARGS := \ |