| 1 | # Copyright 1999-2006 Gentoo Foundation |
1 | # Copyright 1999-2006 Gentoo Foundation |
| 2 | # Distributed under the terms of the GNU General Public License v2 |
2 | # Distributed under the terms of the GNU General Public License v2 |
| 3 | # $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-funcs.eclass,v 1.54 2006/01/24 20:12:53 josejx Exp $ |
3 | # $Header: /var/cvsroot/gentoo-x86/eclass/toolchain-funcs.eclass,v 1.59 2006/06/28 16:19:46 kanaka Exp $ |
| 4 | # |
4 | # |
| 5 | # Author: Toolchain Ninjas <toolchain@gentoo.org> |
5 | # Author: Toolchain Ninjas <toolchain@gentoo.org> |
| 6 | # |
6 | # |
| 7 | # This eclass contains (or should) functions to get common info |
7 | # This eclass contains (or should) functions to get common info |
| 8 | # about the toolchain (libc/compiler/binutils/etc...) |
8 | # about the toolchain (libc/compiler/binutils/etc...) |
| … | |
… | |
| 33 | tc-getAR() { tc-getPROG AR ar "$@"; } |
33 | tc-getAR() { tc-getPROG AR ar "$@"; } |
| 34 | # Returns the name of the assembler |
34 | # Returns the name of the assembler |
| 35 | tc-getAS() { tc-getPROG AS as "$@"; } |
35 | tc-getAS() { tc-getPROG AS as "$@"; } |
| 36 | # Returns the name of the C compiler |
36 | # Returns the name of the C compiler |
| 37 | tc-getCC() { tc-getPROG CC gcc "$@"; } |
37 | tc-getCC() { tc-getPROG CC gcc "$@"; } |
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|
38 | # Returns the name of the C preprocessor |
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|
39 | tc-getCPP() { tc-getPROG CPP cpp "$@"; } |
| 38 | # Returns the name of the C++ compiler |
40 | # Returns the name of the C++ compiler |
| 39 | tc-getCXX() { tc-getPROG CXX g++ "$@"; } |
41 | tc-getCXX() { tc-getPROG CXX g++ "$@"; } |
| 40 | # Returns the name of the linker |
42 | # Returns the name of the linker |
| 41 | tc-getLD() { tc-getPROG LD ld "$@"; } |
43 | tc-getLD() { tc-getPROG LD ld "$@"; } |
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|
44 | # Returns the name of the strip prog |
|
|
45 | tc-getSTRIP() { tc-getPROG STRIP strip "$@"; } |
| 42 | # Returns the name of the symbol/object thingy |
46 | # Returns the name of the symbol/object thingy |
| 43 | tc-getNM() { tc-getPROG NM nm "$@"; } |
47 | tc-getNM() { tc-getPROG NM nm "$@"; } |
| 44 | # Returns the name of the archiver indexer |
48 | # Returns the name of the archiver indexer |
| 45 | tc-getRANLIB() { tc-getPROG RANLIB ranlib "$@"; } |
49 | tc-getRANLIB() { tc-getPROG RANLIB ranlib "$@"; } |
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50 | # Returns the name of the fortran 77 compiler |
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51 | tc-getF77() { tc-getPROG F77 f77 "$@"; } |
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52 | # Returns the name of the fortran 90 compiler |
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53 | tc-getF90() { tc-getPROG F90 gfortran "$@"; } |
| 46 | # Returns the name of the fortran compiler |
54 | # Returns the name of the fortran compiler |
| 47 | tc-getF77() { tc-getPROG F77 f77 "$@"; } |
55 | tc-getFORTRAN() { tc-getPROG FORTRAN gfortran "$@"; } |
| 48 | # Returns the name of the java compiler |
56 | # Returns the name of the java compiler |
| 49 | tc-getGCJ() { tc-getPROG GCJ gcj "$@"; } |
57 | tc-getGCJ() { tc-getPROG GCJ gcj "$@"; } |
| 50 | |
58 | |
| 51 | # Returns the name of the C compiler for build |
59 | # Returns the name of the C compiler for build |
| 52 | tc-getBUILD_CC() { |
60 | tc-getBUILD_CC() { |
| … | |
… | |
| 110 | # have been unified into simply 'powerpc', but until 2.6.16, |
118 | # have been unified into simply 'powerpc', but until 2.6.16, |
| 111 | # ppc32 is still using ARCH="ppc" as default |
119 | # ppc32 is still using ARCH="ppc" as default |
| 112 | if [[ $(KV_to_int ${KV}) -ge $(KV_to_int 2.6.16) ]] && [[ ${type} == "kern" ]] ; then |
120 | if [[ $(KV_to_int ${KV}) -ge $(KV_to_int 2.6.16) ]] && [[ ${type} == "kern" ]] ; then |
| 113 | echo powerpc |
121 | echo powerpc |
| 114 | elif [[ $(KV_to_int ${KV}) -eq $(KV_to_int 2.6.15) ]] && [[ ${type} == "kern" ]] ; then |
122 | elif [[ $(KV_to_int ${KV}) -eq $(KV_to_int 2.6.15) ]] && [[ ${type} == "kern" ]] ; then |
| 115 | if [[ ${PROFILE_ARCH} == "ppc64" ]] ; then |
123 | if [[ ${host} == powerpc64* ]] || [[ ${PROFILE_ARCH} == "ppc64" ]] ; then |
| 116 | echo powerpc |
124 | echo powerpc |
| 117 | else |
125 | else |
| 118 | echo ppc |
126 | echo ppc |
| 119 | fi |
127 | fi |
| 120 | elif [[ ${host} == powerpc64* ]] ; then |
128 | elif [[ ${host} == powerpc64* ]] ; then |
| 121 | echo ppc64 |
129 | echo ppc64 |
| 122 | elif [[ ${PROFILE_ARCH} == "ppc64" ]] ; then |
130 | elif [[ ${PROFILE_ARCH} == "ppc64" ]] ; then |
| 123 | ninj ppc64 ppc |
131 | ninj ppc64 ppc |
| 124 | else |
132 | else |
| … | |
… | |
| 195 | # Note; later specs normally overwrite earlier ones; however if a later |
203 | # Note; later specs normally overwrite earlier ones; however if a later |
| 196 | # spec starts with '+' then it appends. |
204 | # spec starts with '+' then it appends. |
| 197 | # gcc -dumpspecs is parsed first, followed by files listed by "gcc -v" |
205 | # gcc -dumpspecs is parsed first, followed by files listed by "gcc -v" |
| 198 | # as "Reading <file>", in order. |
206 | # as "Reading <file>", in order. |
| 199 | gcc-specs-directive() { |
207 | gcc-specs-directive() { |
|
|
208 | local cc=$(tc-getCC) |
| 200 | local specfiles=$($(tc-getCC) -v 2>&1 | awk '$1=="Reading" {print $NF}') |
209 | local specfiles=$(LC_ALL=C ${cc} -v 2>&1 | awk '$1=="Reading" {print $NF}') |
| 201 | $(tc-getCC) -dumpspecs 2> /dev/null | cat - ${specfiles} | awk -v directive=$1 \ |
210 | ${cc} -dumpspecs 2> /dev/null | cat - ${specfiles} | awk -v directive=$1 \ |
| 202 | 'BEGIN { pspec=""; spec=""; outside=1 } |
211 | 'BEGIN { pspec=""; spec=""; outside=1 } |
| 203 | $1=="*"directive":" { pspec=spec; spec=""; outside=0; next } |
212 | $1=="*"directive":" { pspec=spec; spec=""; outside=0; next } |
| 204 | outside || NF==0 || ( substr($1,1,1)=="*" && substr($1,length($1),1)==":" ) { outside=1; next } |
213 | outside || NF==0 || ( substr($1,1,1)=="*" && substr($1,length($1),1)==":" ) { outside=1; next } |
| 205 | spec=="" && substr($0,1,1)=="+" { spec=pspec " " substr($0,2); next } |
214 | spec=="" && substr($0,1,1)=="+" { spec=pspec " " substr($0,2); next } |
| 206 | { spec=spec $0 } |
215 | { spec=spec $0 } |
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