Add -Wl,--as-needed to LDFLAGS to avoid overlinking.

11 years ago · 53df475c27
parent 4c2506bfcb
commit 53df475c27
2 changed files with 2 additions and 0 deletions
--- a/debian/changelog
+++ b/debian/changelog
@ -19,6 +19,7 @@ cmake (3.0.0-1) UNRELEASED; urgency=medium
  * Update install files.
  * Pass --list-missing to dh_install.
  * Use sphinxdoc debhelper sequence.
+  * Add -Wl,--as-needed to LDFLAGS to avoid overlinking.

 -- Felix Geyer <fgeyer@debian.org>  Sun, 03 Aug 2014 20:21:55 +0200

--- a/debian/rules
+++ b/debian/rules
@ -2,6 +2,7 @@

 export DEB_CXXFLAGS_MAINT_APPEND := $(shell dpkg-buildflags --get CPPFLAGS)
 export DEB_CFLAGS_MAINT_APPEND := $(shell dpkg-buildflags --get CPPFLAGS)
+export DEB_LDFLAGS_MAINT_APPEND := -Wl,--as-needed

 ifneq (,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))
    NUMJOBS = $(patsubst parallel=%,%,$(filter parallel=%,$(DEB_BUILD_OPTIONS)))