From c94659e9a6ba82f52fe84d4c0fc95e41293b03a6 Mon Sep 17 00:00:00 2001
From: Philipp <pengel@hs-nb.de>
Date: Tue, 18 Jun 2024 19:30:45 +0200
Subject: [PATCH] Updated build flags.

---
 Makefile  | 2 +-
 README.md | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/Makefile b/Makefile
index 33aa40d..7cfd344 100644
--- a/Makefile
+++ b/Makefile
@@ -5,7 +5,7 @@ FC      = gfortran
 PREFIX  = /usr/local
 
 DEBUG   = -g -O0 -Wall -fmax-errors=1
-RELEASE = -O2 -march=native
+RELEASE = -O2
 
 FFLAGS  = $(RELEASE)
 LDFLAGS = -I$(PREFIX)/include -L$(PREFIX)/lib
diff --git a/README.md b/README.md
index f6a7b5c..599ab19 100644
--- a/README.md
+++ b/README.md
@@ -108,8 +108,8 @@ program main
 end program main
 ```
 
-If the library is installed to `/opt`, then compile, link, and run the program
-with:
+If the library has been installed to `/opt`, then compile, link, and run the
+program with:
 
 ```
 $ gfortran -I/opt/include/libfortran-pcre2 -o example example.f90 /opt/lib/libfortran-pcre2.a -lpcre2-8