musl - [PATCH v2] Allow different paths for static and shared libraries

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Message-Id: <1433059702-6714-1-git-send-email-ismael@iodev.co.uk>
Date: Sun, 31 May 2015 05:08:22 -0300
From: Ismael Luceno <ismael@...ev.co.uk>
To: musl@...ts.openwall.com
Cc: Ismael Luceno <ismael@...ev.co.uk>
Subject: [PATCH v2] Allow different paths for static and shared libraries

Signed-off-by: Ismael Luceno <ismael@...ev.co.uk>
---
 Makefile  | 11 +++++++----
 configure |  4 ++++
 2 files changed, 11 insertions(+), 4 deletions(-)

diff --git a/Makefile b/Makefile
index 3bd7b4d..97dc666 100644
--- a/Makefile
+++ b/Makefile
@@ -14,6 +14,7 @@ bindir = $(exec_prefix)/bin
 prefix = /usr/local/musl
 includedir = $(prefix)/include
 libdir = $(prefix)/lib
+shlibdir = $(libdir)
 syslibdir = /lib
 
 SRCS = $(sort $(wildcard src/*/*.c arch/$(ARCH)/src/*.c))
@@ -159,7 +160,7 @@ tools/musl-gcc: config.mak
 $(DESTDIR)$(bindir)/%: tools/%
 	$(INSTALL) -D $< $@
 
-$(DESTDIR)$(libdir)/%.so: lib/%.so
+$(DESTDIR)$(shlibdir)/%.so: lib/%.so
 	$(INSTALL) -D -m 755 $< $@
 
 $(DESTDIR)$(libdir)/%: lib/%
@@ -171,10 +172,12 @@ $(DESTDIR)$(includedir)/bits/%: arch/$(ARCH)/bits/%
 $(DESTDIR)$(includedir)/%: include/%
 	$(INSTALL) -D -m 644 $< $@
 
-$(DESTDIR)$(LDSO_PATHNAME): $(DESTDIR)$(libdir)/libc.so
-	$(INSTALL) -D -l $(libdir)/libc.so $@ || true
+$(DESTDIR)$(LDSO_PATHNAME): $(DESTDIR)$(shlibdir)/libc.so
+	$(INSTALL) -D -l $(shlibdir)/libc.so $@ || true
 
-install-libs: $(ALL_LIBS:lib/%=$(DESTDIR)$(libdir)/%) $(if $(SHARED_LIBS),$(DESTDIR)$(LDSO_PATHNAME),)
+install-libs: $(filter-out %.so,$(ALL_LIBS:lib/%=$(DESTDIR)$(libdir)/%))
+install-libs: $(SHARED_LIBS:lib/%=$(DESTDIR)$(shlibdir)/%)
+install-libs: $(if $(SHARED_LIBS),$(DESTDIR)$(LDSO_PATHNAME),)
 
 install-headers: $(ALL_INCLUDES:include/%=$(DESTDIR)$(includedir)/%)
 
diff --git a/configure b/configure
index 7b29ae4..3572acb 100755
--- a/configure
+++ b/configure
@@ -16,6 +16,7 @@ Installation directories:
 Fine tuning of the installation directories:
   --bindir=DIR            user executables [EPREFIX/bin]
   --libdir=DIR            library files for the linker [PREFIX/lib]
+  --shlibdir=DIR          shared library files path [=libdir]
   --includedir=DIR        include files for the C compiler [PREFIX/include]
   --syslibdir=DIR         location for the dynamic linker [/lib]
 
@@ -121,6 +122,7 @@ prefix=/usr/local/musl
 exec_prefix='$(prefix)'
 bindir='$(exec_prefix)/bin'
 libdir='$(prefix)/lib'
+shlibdir='$(libdir)'
 includedir='$(prefix)/include'
 syslibdir='/lib'
 target=
@@ -139,6 +141,7 @@ case "$arg" in
 --exec-prefix=*) exec_prefix=${arg#*=} ;;
 --bindir=*) bindir=${arg#*=} ;;
 --libdir=*) libdir=${arg#*=} ;;
+--shlibdir=*) shlibdir=${arg#*=} ;;
 --includedir=*) includedir=${arg#*=} ;;
 --syslibdir=*) syslibdir=${arg#*=} ;;
 --enable-shared|--enable-shared=yes) shared=yes ;;
@@ -568,6 +571,7 @@ prefix = $prefix
 exec_prefix = $exec_prefix
 bindir = $bindir
 libdir = $libdir
+shlibdir = $shlibdir
 includedir = $includedir
 syslibdir = $syslibdir
 CC = $CC
-- 
2.4.1

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