sci-libs/arpack: remove unused patch

Closes: https://github.com/gentoo/gentoo/pull/5370

diff --git a/sci-libs/arpack/files/arpack-3.1.3-pkgconfig.patch b/sci-libs/arpack/files/arpack-3.1.3-pkgconfig.patch
deleted file mode 100644 (file)
index 437d903..0000000
--- a/sci-libs/arpack/files/arpack-3.1.3-pkgconfig.patch
+++ /dev/null
@@ -1,14 +0,0 @@
- arpack.pc.in | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
-diff --git a/arpack.pc.in b/arpack.pc.in
-index 83739bd..996275e 100644
---- a/arpack.pc.in
-+++ b/arpack.pc.in
-@@ -5,5 +5,5 @@ libdir=@libdir@
- Name: arpack
- Description: ARPACK-NG 
- Version: @PACKAGE_VERSION@
--Libs: -L${libdir} -larpack -lblas -latlas
-+Libs: -L${libdir} -larpack @LAPACK_LIBS@ @BLAS_LIBS@
- Cflags: