Date: Fri, 3 Jun 2005 01:42:54 +0000 (UTC) From: Edwin Groothuis <edwin@FreeBSD.org> To: ports-committers@FreeBSD.org, cvs-ports@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: ports/Mk bsd.gcc.mk Message-ID: <200506030142.j531gsp5005110@repoman.freebsd.org>
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edwin 2005-06-03 01:42:54 UTC FreeBSD ports repository Modified files: Mk bsd.gcc.mk Log: USE_GCC=X.Y+ should prefer the stock compiler USE_GCC=3.2+ on a 6-CURRENT system prefers the GCC 3.2 compiler instead of the GCC 3.4 default system compiler. One often uses USE_GCC=3.2+ to enable a port to build on RELENG_4, but that does not mean a 6-CURRENT user doesn't want to use the native compiler. I also argue that the correct algorithm for USE_GCC=3.2+ is: 1. Use system compiler if it's version is allowable by the USE_GCC invocation. 2. Prefer the highest version # found already installed and allowed by the USE_GCC invocation, rather than the lowest. 3. Install the specified GCC version and use if, if no other already installed compiler meets the USE_GCC invocation. #1 and #3 are implemented with this patch, but #2 isn't. The reason for it is because there is no highest version # specifiable with the USE_GCC command. What could be made is that the USE_GCC command accepts two arguments, where the first is the lower version, the second is the upper version. Or USE_GCC=-4.0, where everything <= 4.0 is allowed. PR: ports/81116 Reviewed by: David O'Brien <obrien@freebsd.org> Revision Changes Path 1.3 +13 -4 ports/Mk/bsd.gcc.mk
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