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authorRoland McGrath <roland@gnu.org>2005-02-10 09:18:34 +0000
committerRoland McGrath <roland@gnu.org>2005-02-10 09:18:34 +0000
commit91adb529b07eca93e25a84d0054418335e2fc6cf (patch)
tree4ec4dbe583b69bcdac6c37b87a32688fafa422a6 /shlib-versions
parent677dda3f2779b8696689708998129e770d1b8a86 (diff)
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[BZ #632]
2005-02-10 Roland McGrath <roland@redhat.com> [BZ #632] * scripts/soversions.awk: Expect cpu, vendor, os as separate variables from command line. Grok shlib-versions lines with WORDSIZE* in second column. Add new leading column to output, DEFAULT for existing output lines. Also emit lines with WORDSIZE* for alternate configurations. * Makeconfig ($(common-objpfx)soversions.i): Pass those variables. ($(common-objpfx)soversions.mk): Grok new column, use only DEFAULT. ($(common-objpfx)gnu/lib-names.stmp): Depend on soversions.i instead of soversions.mk; replace inline shell script with use of ... * scripts/lib-names.awk: New file. If input has non-DEFAULT lines, emit multiple sets of macros under #if. * shlib-versions (x86_64-.*-.*): Add WORDSIZE32 line mapping to i686. (s390x-.*-.*): Likewise for s390. (powerpc64-.*-.*): Likewise for powerpc. (sparc64-.*-.*): Likewise for sparc.
Diffstat (limited to 'shlib-versions')
-rw-r--r--shlib-versions12
1 files changed, 12 insertions, 0 deletions
diff --git a/shlib-versions b/shlib-versions
index 72cbb4a..b6999c3 100644
--- a/shlib-versions
+++ b/shlib-versions
@@ -17,6 +17,11 @@
# to apply on matching configurations when the matching entry for a particular
# library has no third column. The defaults must precede the entries they
# apply to.
+#
+# An entry with WORDSIZE* in the second column gives an alternate
+# configuration tuple whose macros will be conditionally defined in
+# gnu/lib-names.h; @CPU@, @VENDOR@, @OS@ can be used in the third
+# column to compose the alternate tuple matched against the patterns here.
# Configuration DEFAULT Earliest symbol set
# ------------- --------------- ------------------------------
@@ -27,6 +32,13 @@ x86_64-.*-linux.* DEFAULT GLIBC_2.2.5
powerpc64-.*-linux.* DEFAULT GLIBC_2.3
.*-.*-gnu-gnu.* DEFAULT GLIBC_2.2.6
+# Configuration WORDSIZE32 Alternate configuration
+# ------------- ---------- -----------------------
+x86_64-.*-.* WORDSIZE32 i686-@VENDOR@-@OS@
+s390x-.*-.* WORDSIZE32 s390-@VENDOR@-@OS@
+powerpc64-.*-.* WORDSIZE32 powerpc-@VENDOR@-@OS@
+sparc64-.*-.* WORDSIZE32 sparc-@VENDOR@-@OS@
+
# Configuration Library=version Earliest symbol set (optional)
# ------------- --------------- ------------------------------