diff options
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/configure.ac b/configure.ac index fef3bfc9..5c308cb7 100644 --- a/configure.ac +++ b/configure.ac @@ -297,18 +297,18 @@ if test "x$enable_png" = "xyes"; then dnl Check if the user hasn't set the variable $PNG_CONFIG if test -z "$PNG_CONFIG"; then - PNG_CONFIG=`which libpng16-config` + PNG_CONFIG=`command -v libpng16-config` if test -z "$PNG_CONFIG"; then - PNG_CONFIG=`which libpng14-config` + PNG_CONFIG=`command -v libpng14-config` fi if test -z "$PNG_CONFIG"; then - PNG_CONFIG=`which libpng12-config` + PNG_CONFIG=`command -v libpng12-config` fi if test -z "$PNG_CONFIG"; then - PNG_CONFIG=`which libpng-config` + PNG_CONFIG=`command -v libpng-config` fi if test -z "$PNG_CONFIG"; then - PNG_CONFIG=`which libpng10-config` + PNG_CONFIG=`command -v libpng10-config` fi fi |