While building GNU MP 6.1.2 (and 6.1.1) with GCC 5[.4] on a current
build of the Solaris release in development on a SPARC system, I ran
across the following error while configuring gmp.
$ ./configure CC=/usr/gcc/5/bin/gcc CFLAGS=-m64 ABI=64
checking build system type... sparc-sun-solaris2.12
checking host system type... sparc-sun-solaris2.12
checking for a BSD-compatible install... /usr/gnu/bin/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /usr/gnu/bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking whether make supports nested variables... yes
checking whether to enable maintainer-specific portions of Makefiles... no
configure: error: ABI=64 is not among the following valid choices: 32
The following patch appears to resolve the issue and the tests run by
'make check' pass.
--- gmp-6.1.1/configure.ac.orig 2017-01-04 20:22:16.789422430 +0000
+++ gmp-6.1.1/configure.ac 2017-01-04 20:47:35.488157345 +0000
@@ -1318,7 +1318,7 @@
# reject ABI=64 in favour of ABI=32 if the user has forced the flags to
# 32-bit mode.
#
- abilist="32"
+ abilist="64 32"
cclist="gcc acc cc"
any_testlist="sizeof-long-4"
GMP_INCLUDE_MPN(sparc32/sparc-defs.m4)
-Norm
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