| Patrick Williams | c124f4f | 2015-09-15 14:41:29 -0500 | [diff] [blame] | 1 | From 36829a8d7ad2888515fbee95c2a70b3d636d7538 Mon Sep 17 00:00:00 2001 |
| 2 | From: Ross Burton <ross.burton@intel.com> |
| 3 | Date: Wed, 9 Jul 2014 14:30:33 +0200 |
| 4 | Subject: [PATCH 2/9] Correctly implement with AC_WITH(glut) so that |
| 5 | --without-glut works. |
| 6 | |
| 7 | --- |
| 8 | configure.ac | 26 +++++++++++++++----------- |
| 9 | 1 file changed, 15 insertions(+), 11 deletions(-) |
| 10 | |
| 11 | diff --git a/configure.ac b/configure.ac |
| 12 | index c4ee12b..9445424 100644 |
| 13 | --- a/configure.ac |
| 14 | +++ b/configure.ac |
| 15 | @@ -67,21 +67,25 @@ DEMO_CFLAGS="$DEMO_CFLAGS $GL_CFLAGS" |
| 16 | DEMO_LIBS="$DEMO_LIBS $GL_LIBS" |
| 17 | |
| 18 | dnl Check for GLUT |
| 19 | -GLUT_CFLAGS="" |
| 20 | -GLUT_LIBS=-lglut |
| 21 | -glut_enabled=yes |
| 22 | +glut_enabled=no |
| 23 | AC_ARG_WITH([glut], |
| 24 | [AS_HELP_STRING([--with-glut=DIR], |
| 25 | [glut install directory])], |
| 26 | [GLUT_CFLAGS="-I$withval/include" |
| 27 | - GLUT_LIBS="-L$withval/lib -lglut"]) |
| 28 | -AC_CHECK_HEADER([GL/glut.h], |
| 29 | - [], |
| 30 | - [glut_enabled=no]) |
| 31 | -AC_CHECK_LIB([glut], |
| 32 | - [glutInit], |
| 33 | - [], |
| 34 | - [glut_enabled=no]) |
| 35 | + GLUT_LIBS="-L$withval/lib -lglut"], |
| 36 | + [GLUT_CFLAGS="" |
| 37 | + GLUT_LIBS="-lglut"] |
| 38 | + ) |
| 39 | +AS_IF([test "x$with_glut" != xno], |
| 40 | + [AC_CHECK_HEADER([GL/glut.h], |
| 41 | + [], |
| 42 | + [glut_enabled=no]) |
| 43 | + AC_CHECK_LIB([glut], |
| 44 | + [glutInit], |
| 45 | + [], |
| 46 | + [glut_enabled=no]) |
| 47 | + glut_enabled=yes |
| 48 | +]) |
| 49 | |
| 50 | dnl Check for FreeGLUT 2.6 or later |
| 51 | AC_EGREP_HEADER([glutInitContextProfile], |
| 52 | -- |
| 53 | 2.0.0 |
| 54 | |