From ef6309ed444bf35f99d8f455c41b014774205619 Mon Sep 17 00:00:00 2001
From: Francisco Javier Trujillo Mata <fjtrujy@gmail.com>
Date: Sat, 24 Aug 2024 17:38:24 +0200
Subject: [PATCH] Add parameter to allow compiling with gprof flags

---
 configure.ac | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/configure.ac b/configure.ac
index 321f2f4d..384582fd 100644
--- a/configure.ac
+++ b/configure.ac
@@ -33,6 +33,7 @@ AC_CHECK_LIB([z], [compress])
 AC_C_CONST
 AC_C_BIGENDIAN
 
+AC_ARG_WITH(gprofflags,  [ --with-gprofflags  build with gprof flag included], [], [--with_gprofflags=no])
 AC_ARG_WITH(pthread,  [ --with-pthread  build with pthread support], [], [with_pthread=yes])
 
 # Checks for library functions.
@@ -73,6 +74,9 @@ AC_SUBST(PSPSDK_LIBDIR)
 
 # CFLAGS and CXXFLAGS used to build pspsdk libraries.
 PSPSDK_CFLAGS="$CFLAGS -mno-gpopt -Wall -Werror -D_PSP_FW_VERSION=600"
+if test "$with_gprofflags" = yes ; then
+	PSPSDK_CFLAGS="$PSPSDK_CFLAGS -pg -g"
+fi
 PSPSDK_CXXFLAGS="$PSPSDK_CFLAGS -fno-exceptions -fno-rtti"
 if test "$with_pthread" = no ; then
 	PSPSDK_CFLAGS="$PSPSDK_CFLAGS -DPSP_WITHOUT_PTHREAD"