[packages/openvdb] - try to reduce g++ memory consumption on 32-bit archs

[qboosh]

commit 4b6829ff67404b3e871c05b31bac43b8ddc9dd61
Author: Jakub Bogusz <qboosh at pld-linux.org>
Date:   Fri May 5 17:58:12 2023 +0200

    - try to reduce g++ memory consumption on 32-bit archs

 openvdb.spec | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)
---
diff --git a/openvdb.spec b/openvdb.spec
index a8fab03..f8c4330 100644
--- a/openvdb.spec
+++ b/openvdb.spec
@@ -99,21 +99,25 @@ Python interface to OpenVDB library.
 Interfejs Pythona do biblioteki OpenVDB.
 
 %package apidocs
-Summary:	API documentation for %{name} library
-Summary(pl.UTF-8):	Dokumentacja API biblioteki %{name}
+Summary:	API documentation for OpenVDB library
+Summary(pl.UTF-8):	Dokumentacja API biblioteki OpenVDB
 Group:		Documentation
 BuildArch:	noarch
 
 %description apidocs
-API documentation for %{name} library.
+API documentation for OpenVDB library.
 
 %description apidocs -l pl.UTF-8
-Dokumentacja API biblioteki %{name}.
+Dokumentacja API biblioteki OpenVDB.
 
 %prep
 %setup -q
 
 %build
+%ifarch %{ix86} x32
+# with default settings g++ fails with virtual memory exhausted on 32-bit x86 systems
+CXXFLAGS="%{rpmcxxflags} --param ggc-min-expand=20 --param ggc-min-heapsize=65536"
+%endif
 %cmake -B build \
 	-DCMAKE_INSTALL_DOCDIR=%{_docdir}/openvdb \
 	%{?with_llvm:-DOPENVDB_BUILD_AX=ON} \
================================================================

---- gitweb:

http://git.pld-linux.org/gitweb.cgi/packages/openvdb.git/commitdiff/4b6829ff67404b3e871c05b31bac43b8ddc9dd61