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From: Andrew Cooper <andrew.cooper3@citrix.com>
To: Xen-devel <xen-devel@lists.xenproject.org>
Cc: Andrew Cooper <andrew.cooper3@citrix.com>,
	Ian Jackson <iwj@xenproject.org>, Wei Liu <wl@xen.org>,
	Juergen Gross <jgross@suse.com>
Subject: [PATCH] tools/libs: Simplify internal *.pc files
Date: Wed, 25 Nov 2020 14:49:28 +0000	[thread overview]
Message-ID: <20201125144928.22778-1-andrew.cooper3@citrix.com> (raw)

The internal package config file for libxenlight reads (reformatted to avoid
exceeding the SMTP 998-character line length):

  Libs: -L${libdir}
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/evtchn
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/call
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/evtchn
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/gnttab
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/foreignmemory
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/call
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/devicemodel
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/ctrl
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/store
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/call
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/hypfs
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/evtchn
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/call
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/evtchn
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/gnttab
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/foreignmemory
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/call
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/devicemodel
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/ctrl
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/guest
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/light
  -lxenlight

Drop duplicate -rpath-link='s to turn it into the slightly-more-manageable:

  Libs: -L${libdir}
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/call
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/ctrl
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/devicemodel
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/evtchn
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/foreignmemory
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/gnttab
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/guest
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/hypfs
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/light
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/store
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toolcore
  -Wl,-rpath-link=/local/security/xen.git/tools/libs/light/../../../tools/libs/toollog
  -lxenlight

Signed-off-by: Andrew Cooper <andrew.cooper3@citrix.com>
---
CC: Ian Jackson <iwj@xenproject.org>
CC: Wei Liu <wl@xen.org>
CC: Juergen Gross <jgross@suse.com>
---
 tools/Rules.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/Rules.mk b/tools/Rules.mk
index f61da81f4a..5d92ff0699 100644
--- a/tools/Rules.mk
+++ b/tools/Rules.mk
@@ -184,7 +184,7 @@ $(PKG_CONFIG_DIR)/%.pc: Makefile $(XEN_ROOT)/tools/Rules.mk $(PKG_CONFIG_DIR)
 	echo "Description: $(PKG_CONFIG_DESC)"; \
 	echo "Version: $(PKG_CONFIG_VERSION)"; \
 	echo "Cflags: -I\$${includedir} $(CFLAGS_xeninclude)"; \
-	echo "Libs: -L\$${libdir} $(PKG_CONFIG_USELIBS) -l$(PKG_CONFIG_LIB)"; \
+	echo "Libs: -L\$${libdir} $(sort $(PKG_CONFIG_USELIBS)) -l$(PKG_CONFIG_LIB)"; \
 	echo "Libs.private: $(PKG_CONFIG_LIBSPRIV)"; \
 	echo "Requires.private: $(PKG_CONFIG_REQPRIV)"; \
 	} > $@
-- 
2.11.0



             reply	other threads:[~2020-11-25 14:50 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-11-25 14:49 Andrew Cooper [this message]
2020-11-25 15:46 ` [PATCH] tools/libs: Simplify internal *.pc files Bertrand Marquis
2020-11-25 16:50 ` Andrew Cooper

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