Sorry, was travelling for two weeks and this fell off the wagon... On 30 June 2013 at 10:34, Petr Salinger wrote: | Package: r-base | Version: 3.0.1-3 | Severity: serious | Tags: patch | User: debian-...@lists.debian.org | Usertags: kfreebsd | | | Hi, | | the current version fails to build on GNU/kFreeBSD | using current default compiler 4.8 with -O3. | | It does build on kfreebsd-amd64 using -O2. | | It might or might not be kfreebsd specific. | The note bellow change indicates that gcc-4.7 needed "-O2" too. | | Petr | | --- debian/rules | +++ debian/rules | @@ -76,7 +76,7 @@ | f95compiler = gfortran | compiler = "gcc -std=gnu99" | cxxcompiler = g++ | -optimflags = -O3 -pipe | +optimflags = -O2 -pipe | | # edd 22 Apr 2012 gcc-4.7 needs -O2 to build R (also #67359) | ifneq "$(shell gcc --version | head -1 | cut -d' ' -f4 | grep '^4.7')" ""
I will set it to -O2 but _only_ for your arch. I do so for others already (see eg ## lam...@debian.org 06 Dec 2001 hppa needs -ffunction-sections ifeq ($(arch),hppa) optimflags = -O2 -ffunction-sections endif ## edd 20 Jun 2002 no optimisation or debugging on baby systems ## edd 02 Jun 2003 use this on arm only ## edd 12 May 2010 no longer use it on arm either -- thx Modestas ## edd 04 Aug 2010 on mips and mipsel, don't use -g ##ifneq "$(findstring $(arch), m68k arm)" "" #ifneq "$(findstring $(arch), arm)" "" ifneq "$(findstring $(arch), mips mipsel)" "" optimflags = -g0 #optimflags = -O0 -g0 endif ) So with arch := $(shell dpkg-architecture -qDEB_BUILD_GNU_CPU) buildarch := $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE) what can I test for to get your kFreeBSD variant? Do I need a new variable? If so, which? Dirk -- Dirk Eddelbuettel | e...@debian.org | http://dirk.eddelbuettel.com -- To UNSUBSCRIBE, email to debian-bugs-rc-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org
