[rpms/lis] f43: fix FTBFS rhbz#2434785 rhbz#2385133 rhbz#2340779

[rpms/lis] f43: fix FTBFS rhbz#2434785 rhbz#2385133 rhbz#2340779

[Filipe Rosset]

A new commit has been pushed.

Repo   : rpms/lis
Branch : f43
Commit : 9349ca9fd1591eb1e868bd8eab069f3b2a36bb23
Author : Filipe Rosset <rosset.filipe@gmail.com>
Date   : 2026-02-24T19:16:34-03:00
Stats  : +3/-2 in 1 file(s)
URL    : https://src.fedoraproject.org/rpms/lis/c/9349ca9fd1591eb1e868bd8eab069f3b2a36bb23?branch=f43

Log:
fix FTBFS rhbz#2434785 rhbz#2385133 rhbz#2340779

---
diff --git a/lis.spec b/lis.spec
index 44f4718..f6e5222 100644
--- a/lis.spec
+++ b/lis.spec
@@ -12,7 +12,7 @@ Patch0:		lis-1.5.60-optflags.patch
 BuildRequires:	autoconf
 BuildRequires:	chrpath
 BuildRequires:	gcc-gfortran
-BuildRequires: make
+BuildRequires:	make
 
 %description
 Lis, a Library of Iterative Solvers for linear systems, is a scalable parallel
@@ -52,6 +52,7 @@ This package contains the developer documentation for lis.
 %patch -P0 -p0 -b .optflags
 
 %build
+export CFLAGS="${CFLAGS} -std=gnu99"
 export CC=gcc
 autoconf --force
 
@@ -61,7 +62,7 @@ pushd omp
 %configure --disable-static --enable-shared \
     --enable-saamg \
     --enable-quad --disable-rpath
-make %{?_smp_mflags}
+%make_build
 popd
 
 %install