From 1b1c20f82873aad61a3732f6bf973d5f44ec0855 Mon Sep 17 00:00:00 2001
From: Sergey Fedorov <barracuda@macos-powerpc.org>
Date: Sun, 25 Aug 2024 11:18:08 +0800
Subject: [PATCH] p5-imager: fix build with Xcode gcc

---
 perl/p5-imager/Portfile             |  6 +++++-
 perl/p5-imager/files/patch-c99.diff | 11 +++++++++++
 2 files changed, 16 insertions(+), 1 deletion(-)
 create mode 100644 perl/p5-imager/files/patch-c99.diff

diff --git a/perl/p5-imager/Portfile b/perl/p5-imager/Portfile
index 6a36f90d48e8b..765097a217958 100644
--- a/perl/p5-imager/Portfile
+++ b/perl/p5-imager/Portfile
@@ -17,7 +17,11 @@ checksums           rmd160  6f71b646918ec98be0d017df9463453b35231791 \
 
 if {${perl5.major} != ""} {
     depends_build-append \
-                    port:pkgconfig
+                    path:bin/pkg-config:pkgconfig
+
+    # imtiff.c: error: ‘for’ loop initial declaration used outside C99 mode
+    patchfiles-append   patch-c99.diff
+    compiler.c_standard 1999
 
     depends_lib-append \
                     port:freetype \
diff --git a/perl/p5-imager/files/patch-c99.diff b/perl/p5-imager/files/patch-c99.diff
new file mode 100644
index 0000000000000..2f99c55ba0ab8
--- /dev/null
+++ b/perl/p5-imager/files/patch-c99.diff
@@ -0,0 +1,11 @@
+--- TIFF/Makefile.PL	2024-04-06 10:10:48.000000000 +0800
++++ TIFF/Makefile.PL	2024-08-25 11:14:57.000000000 +0800
+@@ -18,7 +18,7 @@
+ my $define = "";
+ my $fp_rep = unpack("H*", pack("f", 1.25));
+ if ($fp_rep eq "0000a03f" || $fp_rep eq "3fa00000") {
+-  $define = "-DIEEEFP_TYPES";
++  $define = "-DIEEEFP_TYPES -std=c99";
+ }
+ 
+ my %opts =