diff options
| -rw-r--r-- | debian/changelog | 2 | ||||
| -rw-r--r-- | m4/dpkg-compiler.m4 | 2 |
2 files changed, 4 insertions, 0 deletions
diff --git a/debian/changelog b/debian/changelog index a1507a3b0..c988db671 100644 --- a/debian/changelog +++ b/debian/changelog @@ -5,6 +5,8 @@ dpkg (1.19.0) UNRELEASED; urgency=medium new required Perl contains the needed functions. * Build system: - Require Perl 5.20.2, the version in Debian oldstable (jessie). + - Use new gcc-7 -Wrestrict and -Wshift-negative-value warnings if + available. -- Guillem Jover <guillem@debian.org> Thu, 18 May 2017 05:27:31 +0200 diff --git a/m4/dpkg-compiler.m4 b/m4/dpkg-compiler.m4 index ad11c1943..8acd3998c 100644 --- a/m4/dpkg-compiler.m4 +++ b/m4/dpkg-compiler.m4 @@ -62,7 +62,9 @@ AC_DEFUN([DPKG_CHECK_COMPILER_WARNINGS], [ DPKG_CHECK_COMPILER_FLAG([-Winit-self]) DPKG_CHECK_COMPILER_FLAG([-Wwrite-strings]) DPKG_CHECK_COMPILER_FLAG([-Wcast-align]) + DPKG_CHECK_COMPILER_FLAG([-Wrestrict]) DPKG_CHECK_COMPILER_FLAG([-Wshadow]) + DPKG_CHECK_COMPILER_FLAG([-Wshift-negative-value]) DPKG_CHECK_COMPILER_FLAG([-Wduplicated-cond]) DPKG_CHECK_COMPILER_FLAG([-Wnull-dereference]) |