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| author | Joseph Myers <joseph@codesourcery.com> | 2014-06-25 17:52:56 +0000 |
|---|---|---|
| committer | Joseph Myers <joseph@codesourcery.com> | 2014-06-25 17:52:56 +0000 |
| commit | 3e239be647036760563e62639ea574a2c55b9191 (patch) | |
| tree | b7fb407a91afacdb0922dba986c98a6ef1b6c2b7 /sysdeps | |
| parent | 74836003ed4f2613f5c47a654bdd38a366076c15 (diff) | |
| download | glibc-3e239be647036760563e62639ea574a2c55b9191.tar glibc-3e239be647036760563e62639ea574a2c55b9191.tar.gz glibc-3e239be647036760563e62639ea574a2c55b9191.tar.bz2 glibc-3e239be647036760563e62639ea574a2c55b9191.zip | |
Move base_machine and machine settings from configure.ac to sysdeps preconfigure fragments.
This patch makes non-ex-ports architectures set base_machine and
machine based on the original configured machine value in preconfigure
fragments, like ex-ports architectures, rather than in the toplevel
configure.ac.
Tested x86 that the disassembly of installed shared libraries is
unchanged by the patch.
* configure.ac (base_machine): Do not set specially for particular
machines here.
* configure: Regenerated.
* sysdeps/powerpc/preconfigure: Move machine and base_machine
settings from configure.ac.
* sysdeps/i386/preconfigure: New file.
* sysdeps/s390/preconfigure: Likewise.
* sysdeps/sh/preconfigure: Likewise.
* sysdeps/sparc/preconfigure: Likewise.
Diffstat (limited to 'sysdeps')
| -rw-r--r-- | sysdeps/i386/preconfigure | 5 | ||||
| -rw-r--r-- | sysdeps/powerpc/preconfigure | 10 | ||||
| -rw-r--r-- | sysdeps/s390/preconfigure | 6 | ||||
| -rw-r--r-- | sysdeps/sh/preconfigure | 6 | ||||
| -rw-r--r-- | sysdeps/sparc/preconfigure | 24 |
5 files changed, 49 insertions, 2 deletions
diff --git a/sysdeps/i386/preconfigure b/sysdeps/i386/preconfigure new file mode 100644 index 0000000000..c8fefd1bff --- /dev/null +++ b/sysdeps/i386/preconfigure @@ -0,0 +1,5 @@ +# preconfigure fragment for i386. + +case "$machine" in +i[4567]86) base_machine=i386 machine=i386/$machine ;; +esac diff --git a/sysdeps/powerpc/preconfigure b/sysdeps/powerpc/preconfigure index 1741c251f1..0c6fdde7aa 100644 --- a/sysdeps/powerpc/preconfigure +++ b/sysdeps/powerpc/preconfigure @@ -1,10 +1,16 @@ -# Check for e500. +# preconfigure fragment for powerpc. case "$machine" in -powerpc) +powerpc64*) + base_machine=powerpc machine=powerpc/powerpc64 + ;; +powerpc*) + # Check for e500. $CC $CFLAGS $CPPFLAGS -E -dM -xc /dev/null > conftest.i if grep -q __NO_FPRS__ conftest.i && ! grep -q _SOFT_FLOAT conftest.i; then base_machine=powerpc machine=powerpc/powerpc32/e500 + else + base_machine=powerpc machine=powerpc/powerpc32 fi rm -f conftest.i ;; diff --git a/sysdeps/s390/preconfigure b/sysdeps/s390/preconfigure new file mode 100644 index 0000000000..d6302b0c15 --- /dev/null +++ b/sysdeps/s390/preconfigure @@ -0,0 +1,6 @@ +# preconfigure fragment for s390. + +case "$machine" in +s390) base_machine=s390 machine=s390/s390-32 ;; +s390x) base_machine=s390 machine=s390/s390-64 ;; +esac diff --git a/sysdeps/sh/preconfigure b/sysdeps/sh/preconfigure new file mode 100644 index 0000000000..c1f6537797 --- /dev/null +++ b/sysdeps/sh/preconfigure @@ -0,0 +1,6 @@ +# preconfigure fragment for sh. + +case "$machine" in +sh3*) base_machine=sh machine=sh/sh3 ;; +sh4*) base_machine=sh machine=sh/sh4 ;; +esac diff --git a/sysdeps/sparc/preconfigure b/sysdeps/sparc/preconfigure new file mode 100644 index 0000000000..de86749573 --- /dev/null +++ b/sysdeps/sparc/preconfigure @@ -0,0 +1,24 @@ +# preconfigure fragment for sparc. + +case "$machine" in +sparc | sparcv[67]) + base_machine=sparc machine=sparc/sparc32 ;; +sparcv8 | supersparc | hypersparc) + base_machine=sparc machine=sparc/sparc32/sparcv8 ;; +sparcv8plus | sparcv8plusa | sparcv9) + base_machine=sparc machine=sparc/sparc32/sparcv9 ;; +sparcv8plusb | sparcv9b) + base_machine=sparc machine=sparc/sparc32/sparcv9/sparcv9b ;; +sparcv9v) + base_machine=sparc machine=sparc/sparc32/sparcv9/sparcv9v ;; +sparcv9v2) + base_machine=sparc machine=sparc/sparc32/sparcv9/sparcv9v2 ;; +sparc64) + base_machine=sparc machine=sparc/sparc64 ;; +sparc64b) + base_machine=sparc machine=sparc/sparc64/sparcv9b ;; +sparc64v) + base_machine=sparc machine=sparc/sparc64/sparcv9v ;; +sparc64v2) + base_machine=sparc machine=sparc/sparc64/sparcv9v2 ;; +esac |