Changes in Makefile

9982ebcd - Diff reduce with ^/head; this is no longer required

Sat, 19 Aug 2017 18:58:44 +0000

Diff reduce with ^/head; this is no longer required List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

da484521 - Add COV_CXXFLAGS for gnu/lib/lib{std,sup}c++

Thu, 22 Jun 2017 04:34:09 +0000

Add COV_CXXFLAGS for gnu/lib/lib{std,sup}c++Mark libstdc++ with MK_COVERAGE?= no to disable runtimecoverage instrumentation with libstdc++.For reasons I don't yet understand, COV_CXXFLAGS isn't being passeddown properly to my bsd.lib.mk static rules -- coming in the next commit. List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

ffec3151 - Convert gnu to using SRCTOP

Sun, 12 Mar 2017 18:59:16 +0000

Convert gnu to using SRCTOPPrefer SRCTOP over CURDIR/../../contrib, etc. However, retain the "upone level" instances of ../ because they are really relative to thispart of the tree and not a means to find the root of the tree. Assuch, it's better to leave them since that further the goal of beingable to move directories if watned to in the future.Differential Revision: https://reviews.freebsd.org/D9932Sponsored by: NetflixSilence On: arch@ (twice) List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

b791fbe6 - META MODE: Don't create .meta files when symlinking sources into the obj directory.

Wed, 25 Nov 2015 19:44:43 +0000

META MODE: Don't create .meta files when symlinking sources into the obj directory.Tracking these leads to situations where meta mode will consider thefile to be out of date if /bin/sh or /bin/ln are newer than the sourcefile. There's no reason for meta mode to do this as make is alreadyhandling the rebuild dependency fine.Sponsored by: EMC / Isilon Storage Division List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

ee5a34ec - Convert to LIBADD

Tue, 25 Nov 2014 21:18:18 +0000

Convert to LIBADDReduce overlinking List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

6d4766c1 - Remove MK_ARM_EABI, the armeb issues have been fixed. The code to support

Wed, 01 Oct 2014 08:26:51 +0000

Remove MK_ARM_EABI, the armeb issues have been fixed. The code to supportthe oabi is still in the tree, but it is expected this will be removedas developers work on surrounding code.With this commit the ARM EABI is the only supported supported ABI byFreeBSD on ARMa 32-bit processors.X-MFC after: neverRelnotes: yesDifferential Revision: https://reviews.freebsd.org/D876 List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

aee7bee5 - Fix building libstdc++ with clang

Fri, 16 May 2014 14:40:07 +0000

Fix building libstdc++ with clangReviewed by: theraven List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

eb941910 - Allow libstdc++ and libsupc++ to compile with clang again, after the

Sun, 11 May 2014 21:07:00 +0000

Allow libstdc++ and libsupc++ to compile with clang again, after thebsd.*.mk infrastructure changes. Apparently, you must now modifyCXXFLAGS *before* including bsd.lib.mk, or your changes will be lost. List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

c6063d0d - Use src.opts.mk in preference to bsd.own.mk except where we need stuff

Tue, 06 May 2014 04:22:01 +0000

Use src.opts.mk in preference to bsd.own.mk except where we need stufffrom the latter. List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

b294993d - To avoid having to explicitly test COMPILER_TYPE for setting

Sun, 22 Dec 2013 17:51:33 +0000

To avoid having to explicitly test COMPILER_TYPE for settingclang-specific or gcc-specific flags, introduce the following newvariables for use in Makefiles:CFLAGS.clangCFLAGS.gccCXXFLAGS.clangCXXFLAGS.gccIn bsd.sys.mk, these get appended to the regular CFLAGS or CXXFLAGS forthe right compiler.MFC after: 1 week List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

44acc1e1 - After r255321, clang uses libc++ by default. This leads to a lot of

Thu, 12 Sep 2013 21:24:59 +0000

After r255321, clang uses libc++ by default. This leads to a lot oferrors when you enable WITH_GNUCXX to build libstdc++, since it willinclude C++ headers from the libc++ installation under ${WORLDTMP}, andthose are not compatible with libstdc++ at all.To fix this, add -stdlib=libstdc++ to CXXFLAGS when building libstdc++(and its companion libsupc++) with clang.Approved by: re (delphij) List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

1992e9a1 - Add compiler support for the ARM EABI.

Thu, 17 Jan 2013 05:56:28 +0000

Add compiler support for the ARM EABI.ARM EABI support is disabled by default and can be enabled by settingWITH_ARM_EABI when building, however only the kernel-toolchain target willwork with this flag until the rest of the support is added. List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

53cafa23 - We need /backward too it seems

Thu, 08 Nov 2012 21:34:29 +0000

We need /backward too it seems List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

f289fa66 - For building GNU libstdc++ and libsupc++, filter out libc++-specific and

Tue, 23 Oct 2012 18:57:20 +0000

For building GNU libstdc++ and libsupc++, filter out libc++-specific and-std= flags above c++98 or gnu++98 from CXXFLAGS *after* includingbsd.lib.mk, otherwise some additions to CXXFLAGS done in bsd.*.mk mightnot be preserved.MFC after: 1 week List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

69714daa - For building libstdc++ and libsupc++, filter out any -stdlib=libc++

Sat, 25 Aug 2012 23:08:24 +0000

For building libstdc++ and libsupc++, filter out any -stdlib=libc++option from CXXFLAGS, otherwise these libraries will not build.Similarly, filter out any -std=xxx options that aren't supported.Submitted by: Yamaya Takashi MFC after: 2 weeks List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

cf56074e - Make libsupc++ build as a shared library and make libstdc++ a filter library

Sat, 31 Mar 2012 14:25:12 +0000

Make libsupc++ build as a shared library and make libstdc++ a filter libraryfor it.This allows people to swap out libsupc++ for libcxxrt easily, so we can beginthe libstdc++ -> libc++ migration.Approved by: dim (mentor) List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

27518391 - GCC defines built-ins for atomic instructions found on i486 and higher.

Tue, 07 Sep 2010 08:33:17 +0000

GCC defines built-ins for atomic instructions found on i486 and higher.Because FreeBSD no longer supports the 80386 cpu all code targetingFreeBSD/i386 necessarily runs on i486 or higher so the compilerbuilt-ins can be used by default inside libstdc++ and in C++ headers.This allows newly compiled C++ code to inline some atomic operations.Old binaries continue to use libstdc++ functions.PR: 148926Tested by: Yuri Karaban Reviewed by: kanApproved by: kib (mentor)MFC after: 2 weeks List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

25faff34 - MFtbemd:

Mon, 23 Aug 2010 22:24:11 +0000

MFtbemd:Prefer MACHNE_CPUARCH to MACHINE_ARCH in most contexts where you wantto test of all the CPUs of a given family conform. List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

680e78b3 - Non-GCC gcc compatible compilers may provide the same multimedia intrinsic

Wed, 12 May 2010 19:59:32 +0000

Non-GCC gcc compatible compilers may provide the same multimedia intrinsicheaders as GCC, but of their own implementation. So put the GCC ones intotheir own header "namespace".Requested by: ed List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile

a070c499 - Use the new PO_CXXFLAGS from r202807 to remove the '-ffunction-sections'

Fri, 22 Jan 2010 14:09:15 +0000

Use the new PO_CXXFLAGS from r202807 to remove the '-ffunction-sections'flag when compiling profiled objects as it's ignored by the compiler.This removes the associated warning for each file compiled.MFC after: 1 month List of files: /freebsd-12.1/gnu/lib/libstdc++/Makefile