[systemd-devel] [PATCH 2/2] build-sys: separate ldflags from cflags
Lucas De Marchi
lucas.demarchi at profusion.mobi
Mon Mar 19 09:20:43 PDT 2012
---
Makefile.am | 1 +
configure.ac | 7 +++++--
2 files changed, 6 insertions(+), 2 deletions(-)
diff --git a/Makefile.am b/Makefile.am
index 8f736d0..0829f06 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -107,6 +107,7 @@ AM_CPPFLAGS = \
-I $(top_srcdir)/src/systemd
AM_CFLAGS = $(WARNINGFLAGS)
+AM_LDFLAGS = $(GCLDFLAGS)
if TARGET_GENTOO
AM_CPPFLAGS += \
diff --git a/configure.ac b/configure.ac
index 51e9da3..53c8f0e 100644
--- a/configure.ac
+++ b/configure.ac
@@ -102,10 +102,13 @@ CC_CHECK_FLAGS_APPEND([with_cflags], [CFLAGS], [\
-fno-strict-aliasing \
-fvisibility=hidden \
-ffunction-sections \
- -fdata-sections \
+ -fdata-sections])
+AC_SUBST([WARNINGFLAGS], $with_cflags)
+
+CC_CHECK_FLAGS_APPEND([with_ldflags], [LDFLAGS], [\
-Wl,--as-needed \
-Wl,--gc-sections])
-AC_SUBST([WARNINGFLAGS], $with_cflags)
+AC_SUBST([GCLDFLAGS], $with_ldflags)
LT_PREREQ(2.2)
LT_INIT
--
1.7.9.4
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