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MFH: r469300 r469389

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Add clang60 support

Update howto
 - 11.0+ base can just use WITH_CCACHE_BUILD=yes [1]
 - Remove older advise for libtool which is no longer needed
 - No need for clang unused argument hack anymore

PR:		222765 [1]
Submitted by:	pete@nomadlogic.org [1] (based on)

Approved by:	portmgr (implicit)
This commit is contained in:
Bryan Drewery 2018-05-08 19:14:50 +00:00
parent 0df3245125
commit 747450d39b
Notes: svn2git 2021-03-31 03:12:20 +00:00 
svn path=/branches/2018Q2/; revision=469390
2 changed files with 9 additions and 13 deletions
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4
devel/ccache/Makefile
View File

@ -3,7 +3,7 @@
PORTNAME= ccache
PORTVERSION= 3.3.5
PORTREVISION= 0
PORTREVISION= 2
CATEGORIES= devel
MASTER_SITES= https://www.samba.org/ftp/ccache/ \
LOCAL/bdrewery
@ -82,7 +82,7 @@ GNU_COMPILERS+= 34 42 43 44 45 46 47 48 49 5 6 7 8
CCACHE_COMPILERS+= cc c++ CC gcc g++ ${GNU_COMPILERS:S|^|gcc|} ${GNU_COMPILERS:S|^|g++|}
.if ${PORT_OPTIONS:MCLANGLINK}
CLANG_COMPILERS+= 33 34 35 36 37 38 39 40 50 -devel
CLANG_COMPILERS+= 33 34 35 36 37 38 39 40 50 60 -devel
CCACHE_COMPILERS+= clang clang++ ${CLANG_COMPILERS:S|^|clang|} ${CLANG_COMPILERS:S|^|clang++|}
.endif

18
devel/ccache/files/ccache-howto-freebsd.txt.in
View File

@ -6,7 +6,12 @@ To use ccache for ports, just add WITH_CCACHE_BUILD=yes to
/etc/make.conf. The rest of this guide is for building
/usr/src and other checkouts.
To use ccache for base add the following to /etc/make.conf.
To use ccache for base (11.0+) just add WITH_CCACHE_BUILD=yes
to /etc/src.conf. Refer to src.conf(5) for more information.
-------------------------------------------------------------------------------
For older releases, before 11.0, add the following to /etc/make.conf.
You can replace cc and c++ with the compilers of your choice.
(remember that only GCC and Clang can build world and kernel)
@ -28,7 +33,7 @@ For csh/tcsh Add the following to /etc/csh.cshrc:
For icc users:
Add %%ICCPREFIX%% to CCACHE_PATH
--
-------------------------------------------------------------------------------
To use distcc:
@ -53,15 +58,6 @@ reset PATH=$CCACHE_PATH and try again.
Make sure you run 'ccache-update-links' after you install/uninstall
additional compilers in order to create/remove compiler links.
Clang will return a lot of 'unused argument' warnings: they are harmless.
Just add this to /etc/make.conf if you want to hide them:
.if ${CC:T} == "clang"
CFLAGS+= -Qunused-arguments
.endif
Any time you change CC/CXX you need to reinstall devel/libtool or you
will run in to problems.
--
Ccache's default cache size is 1GB and this is larger than the default size of