From 1449cfe1cedfdc440c31f08c977ea01f0401a074 Mon Sep 17 00:00:00 2001
From: Andrew Randrianasulu <randrianasulu@gmail.com>
Date: Sun, 10 Apr 2022 18:54:49 +0300
Subject: [PATCH 71/71] Abort earlier if non-3rd party and openexr requested
 but not found

---
 cinelerra-5.1/configure.ac | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/cinelerra-5.1/configure.ac b/cinelerra-5.1/configure.ac
index 43cc3087..9b71d513 100644
--- a/cinelerra-5.1/configure.ac
+++ b/cinelerra-5.1/configure.ac
@@ -581,6 +581,8 @@ if test "x$HAVE_$1" != "xno"; then
 fi
 ])
 
+IMMATH_HEADERS=$(pkg-config --cflags Imath)
+
 CHECK_LIB([X11], [X11], [XOpenDisplay])
 CHECK_HEADERS([X11], [X11 headers], [X11/X.h X11/Xlib.h X11/Xutil.h X11/cursorfont.h])
 CHECK_HEADERS([X11], [X11 headers], [X11/keysym.h X11/Sunkeysym.h X11/Xatom.h X11/XF86keysym.h])
@@ -623,6 +625,8 @@ CHECK_LIB([libsndfile], [sndfile], [sf_open])
 CHECK_HEADERS([libsndfile], [sndfile headers], [sndfile.h])
 CHECK_LIB([ilmbase], [IlmImf], [ImfOpenInputFile])
 CHECK_HEADERS([ilmbase], [IlmImf headers], [OpenEXR/ImfCRgbaFile.h])
+CHECK_LIB([Imath], [IlmImf], [ImfOpenInputFile])
+CHECK_HEADERS([Imath], [Imath headers], [OpenEXR/ImfCRgbaFile.h])
 CHECK_LIB([libvpx], [vpx], [vpx_codec_decode])
 CHECK_HEADERS([libvpx], [vpx headers], [vpx/vpx_decoder.h])
 CHECK_LIB([mjpegtools], [mjpegutils], [mjpeg_info])
@@ -873,6 +877,14 @@ EXROStream() : Imf::OStream("mypath") {} };
  AC_LANG_POP(C++)
  AC_MSG_RESULT([$HAVE_OPENEXR])
 ])
+
+
+if test "x$WANT_CIN_3RDPARTY" = "xno"; then
+ if test "x$HAVE_OPENEXR" != "xyes" -a "x$WANT_OPENEXR" = "xyes"; then
+  AC_MSG_ERROR([requires OpenEXR but OpenEXR not found.])
+ fi
+fi
+
 AC_SUBST([HAVE_OPENEXR])
 # have all or none
 test "x$HAVE_openexr" = "xyes" && \
@@ -882,6 +894,7 @@ HAVE_openexr=no \
 HAVE_ilmbase=no \
   HAVE_OPENEXR=no
 
+
 # build global_config
 OBJDIR=`uname -m`
 AC_SUBST(OBJDIR)
-- 
2.35.1