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[SCM] master: Simplify library path handling.
- From: cagney at sourceware dot org
- To: frysk-cvs at sourceware dot org
- Date: 26 Nov 2007 20:25:51 -0000
- Subject: [SCM] master: Simplify library path handling.
- Reply-to: frysk at sourceware dot org
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- Log -----------------------------------------------------------------
commit de0b15f0884e98811140b942d64325e8225d15ac
Author: Andrew Cagney <cagney@toil.yyz.redhat.com>
Date: Mon Nov 26 15:22:34 2007 -0500
Simplify library path handling.
frysk-common/ChangeLog
2007-11-26 Andrew Cagney <cagney@redhat.com>
* Makefile.rules (GEN_GCJ_SO_FLAGS): Delete.
(GEN_GCJ_SO_DIRS): Generate from GEN_GCJ_LDADD_LIST.
(GEN_GCJ_BUILDTREE_RPATHS): Simplify.
* Makefile.gen.sh (echo_LDFLAGS): Only set LDADD.
-----------------------------------------------------------------------
Summary of changes:
frysk-common/ChangeLog | 5 +++++
frysk-common/Makefile.gen.sh | 4 ----
frysk-common/Makefile.rules | 27 +++++++--------------------
3 files changed, 12 insertions(+), 24 deletions(-)
First 500 lines of diff:
diff --git a/frysk-common/ChangeLog b/frysk-common/ChangeLog
index 79ffe00..9063d3b 100644
--- a/frysk-common/ChangeLog
+++ b/frysk-common/ChangeLog
@@ -1,5 +1,10 @@
2007-11-26 Andrew Cagney <cagney@redhat.com>
+ * Makefile.rules (GEN_GCJ_SO_FLAGS): Delete.
+ (GEN_GCJ_SO_DIRS): Generate from GEN_GCJ_LDADD_LIST.
+ (GEN_GCJ_BUILDTREE_RPATHS): Simplify.
+ * Makefile.gen.sh (echo_LDFLAGS): Only set LDADD.
+
* Makefile.rules (GEN_GCC_BUILDTREE_RPATHS): Move to near use.
* Makefile.gen.sh (echo_LDFLAGS): Dependant on JAR_COMPILE, set
LDFLAGS or LDADD to list of libraries to link against.
diff --git a/frysk-common/Makefile.gen.sh b/frysk-common/Makefile.gen.sh
index e22c26d..fc374d8 100755
--- a/frysk-common/Makefile.gen.sh
+++ b/frysk-common/Makefile.gen.sh
@@ -270,11 +270,7 @@ echo_LDFLAGS ()
local name_=`echo_name_ $1`
local class=`echo $1 | tr '[/]' '[.]'`
echo "${name_}_LDFLAGS = --main=${class}"
- echo "if JAR_COMPILE"
- echo "${name_}_LDFLAGS += \${GEN_GCJ_SO_FLAGS}"
- echo "else"
echo "${name_}_LDADD = \${GEN_GCJ_LDADD_LIST}"
- echo "endif"
case "${name}" in
*dir/* )
# set during non-standard builds such as RHEL 4.
diff --git a/frysk-common/Makefile.rules b/frysk-common/Makefile.rules
index f52d92c..633ec41 100644
--- a/frysk-common/Makefile.rules
+++ b/frysk-common/Makefile.rules
@@ -105,30 +105,17 @@ GEN_GCJ_LDADD_LIST =
# RPATH to wire into in-build-tree program that need to access those
# shared libraries.
-# Convert LDADD's .a into -L<dir> -llib
-GEN_GCJ_SO_FLAGS = \
- $(foreach lib, $(GEN_GCJ_LDADD_LIST), \
- $(if $(filter -L%,$(lib)), $(lib)) \
- $(if $(filter -l%,$(lib)), $(lib)) \
- $(if $(filter %.a,$(lib)), \
- $(patsubst %,-L%,$(dir $(lib))) \
- $(patsubst lib%.a,-l%,$(notdir $(lib))) \
- ) \
- )
# Just the directories.
GEN_GCJ_SO_DIRS = \
- $(patsubst -L%,%,$(filter -L%, $(GEN_GCJ_SO_FLAGS)))
+ $(sort $(absdir $(foreach lib, $(GEN_GCJ_LDADD_LIST), \
+ $(if $(filter -L%,$(lib)), \
+ $(patsubst -L,%,$(lib))) \
+ $(if $(filter %.so,$(lib)), \
+ $(patsubst %,-L%,$(dir $(lib)))) \
+ )))
# Add absolute versions of each directory.
GEN_GCJ_BUILDTREE_RPATHS = \
- $(patsubst %/./,%, $(patsubst %/.,%, \
- $(foreach lib, $(GEN_GCJ_SO_DIRS), \
- $(if $(filter /%,$(lib)), $(lib)) \
- $(if $(filter .%,$(lib)), \
- $(patsubst %,@abs_top_builddir@/%, $(lib)) \
- $(lib) \
- ) \
- ) \
- ))
+ $(patsubst %/./,%, $(patsubst %/.,%, $(GEN_GCJ_SO_DIRS)))
GEN_GCJ_BUILDTREE_RPATH = \
$(subst $(space),:,$(sort $(GEN_GCJ_BUILDTREE_RPATHS)))
GEN_GCC_BUILDTREE_RPATHS = $(top_builddir)/elfutils/libdw
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