From 361742eda986901daf75169faaf648d4d132ccfb Mon Sep 17 00:00:00 2001 From: Roland McGrath Date: Sun, 19 Mar 2000 20:36:44 +0000 Subject: * shlib-versions [USE_IN_LIBIO] (.*-.*-gnu-gnu*): Set earliest supported version for libc 0.2.90.libio to GLIBC_2.2. * Makeconfig (soversions.mk): Grok new third column in shlib-versions, and use it to emit new variable `map-firstversions'. * scripts/firstversions.awk: New file. * Makerules (Versions.all): Use scripts/firstversions.awk and the $(map-firstversions) value to generate a modified versions list that includes renames in "A = B" syntax for each version set earlier than the "earliest symbol version" named in shlib-versions. * scripts/versions.awk: Recognize "A = B" lines in the input to mean rename version set A to B in the output to the intermediate file. * scripts/abi-versions.awk: New file. * Makerules (abi-versions.h): New target, generated by that script. [$(versioning) = yes] (before-compile): Prepend abi-versions.h. * include/shlib-compat.h: New file, uses that generated header. --- shlib-versions | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) (limited to 'shlib-versions') diff --git a/shlib-versions b/shlib-versions index abf2fd4..f907bc7 100644 --- a/shlib-versions +++ b/shlib-versions @@ -8,8 +8,8 @@ # This file can use cpp-style conditionals starting with % instead of # # to test the symbols defined in config.h by configure. -# Configuration Library versions -# ------------- ------- -------- +# Configuration Library=version Earliest symbol set (optional) +# ------------- --------------- ------------------------------ # The interface to -lm depends mostly only on cpu, not on operating system. i.86-.*-.* libm=6 @@ -33,7 +33,7 @@ alpha.*-.*-linux.* libc=6.1 # libc.so.0.2 is for the Hurd alpha release 0.2. %ifdef USE_IN_LIBIO /* experimental only! */ -.*-.*-gnu-gnu* libc=0.2.90.libio +.*-.*-gnu-gnu* libc=0.2.90.libio GLIBC_2.2 %else .*-.*-gnu-gnu* libc=0.2 %endif -- cgit v1.1