configure: used CURL instead of cURL

diff --git a/source/configure b/source/configure
index 12f4636..3bff162 100755 (executable)
--- a/source/configure
+++ b/source/configure
@@ -642,8 +642,8 @@ FOUND_FILE
 FOUND_CURLCONFIG_RES_FALSE
 FOUND_CURLCONFIG_RES_TRUE
 FOUND_CURLCONFIG
-cURL_LIBS
-cURL_CFLAGS
+CURL_LIBS
+CURL_CFLAGS
 SFML_LIBS
 SFML_CFLAGS
 PKG_CONFIG_LIBDIR
@@ -744,8 +744,8 @@ PKG_CONFIG_PATH
 PKG_CONFIG_LIBDIR
 SFML_CFLAGS
 SFML_LIBS
-cURL_CFLAGS
-cURL_LIBS'
+CURL_CFLAGS
+CURL_LIBS'
 
 
 # Initialize some variables set by options.
@@ -1386,8 +1386,8 @@ Some influential environment variables:
               path overriding pkg-config's built-in search path
   SFML_CFLAGS C compiler flags for SFML, overriding pkg-config
   SFML_LIBS   linker flags for SFML, overriding pkg-config
-  cURL_CFLAGS C compiler flags for cURL, overriding pkg-config
-  cURL_LIBS   linker flags for cURL, overriding pkg-config
+  CURL_CFLAGS C compiler flags for CURL, overriding pkg-config
+  CURL_LIBS   linker flags for CURL, overriding pkg-config
 
 Use these variables to override the choices made by `configure' or to help
 it to find libraries and programs with nonstandard names/locations.
@@ -4623,11 +4623,11 @@ ac_compiler_gnu=$ac_cv_c_compiler_gnu
 
 
 pkg_failed=no
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for cURL" >&5
-$as_echo_n "checking for cURL... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for CURL" >&5
+$as_echo_n "checking for CURL... " >&6; }
 
-if test -n "$cURL_CFLAGS"; then
-    pkg_cv_cURL_CFLAGS="$cURL_CFLAGS"
+if test -n "$CURL_CFLAGS"; then
+    pkg_cv_CURL_CFLAGS="$CURL_CFLAGS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcurl >= 7.52.0\""; } >&5
@@ -4635,7 +4635,7 @@ if test -n "$cURL_CFLAGS"; then
   ac_status=$?
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then
-  pkg_cv_cURL_CFLAGS=`$PKG_CONFIG --cflags "libcurl >= 7.52.0" 2>/dev/null`
+  pkg_cv_CURL_CFLAGS=`$PKG_CONFIG --cflags "libcurl >= 7.52.0" 2>/dev/null`
                      test "x$?" != "x0" && pkg_failed=yes
 else
   pkg_failed=yes
@@ -4643,8 +4643,8 @@ fi
  else
     pkg_failed=untried
 fi
-if test -n "$cURL_LIBS"; then
-    pkg_cv_cURL_LIBS="$cURL_LIBS"
+if test -n "$CURL_LIBS"; then
+    pkg_cv_CURL_LIBS="$CURL_LIBS"
  elif test -n "$PKG_CONFIG"; then
     if test -n "$PKG_CONFIG" && \
     { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"libcurl >= 7.52.0\""; } >&5
@@ -4652,7 +4652,7 @@ if test -n "$cURL_LIBS"; then
   ac_status=$?
   $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
   test $ac_status = 0; }; then
-  pkg_cv_cURL_LIBS=`$PKG_CONFIG --libs "libcurl >= 7.52.0" 2>/dev/null`
+  pkg_cv_CURL_LIBS=`$PKG_CONFIG --libs "libcurl >= 7.52.0" 2>/dev/null`
                      test "x$?" != "x0" && pkg_failed=yes
 else
   pkg_failed=yes
@@ -4673,22 +4673,22 @@ else
         _pkg_short_errors_supported=no
 fi
         if test $_pkg_short_errors_supported = yes; then
-               cURL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libcurl >= 7.52.0" 2>&1`
+               CURL_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "libcurl >= 7.52.0" 2>&1`
         else
-               cURL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libcurl >= 7.52.0" 2>&1`
+               CURL_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "libcurl >= 7.52.0" 2>&1`
         fi
        # Put the nasty error message in config.log where it belongs
-       echo "$cURL_PKG_ERRORS" >&5
+       echo "$CURL_PKG_ERRORS" >&5
 
        as_fn_error $? "Package requirements (libcurl >= 7.52.0) were not met:
 
-$cURL_PKG_ERRORS
+$CURL_PKG_ERRORS
 
 Consider adjusting the PKG_CONFIG_PATH environment variable if you
 installed software in a non-standard prefix.
 
-Alternatively, you may set the environment variables cURL_CFLAGS
-and cURL_LIBS to avoid the need to call pkg-config.
+Alternatively, you may set the environment variables CURL_CFLAGS
+and CURL_LIBS to avoid the need to call pkg-config.
 See the pkg-config man page for more details." "$LINENO" 5
 elif test $pkg_failed = untried; then
        { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
@@ -4699,15 +4699,15 @@ as_fn_error $? "The pkg-config script could not be found or is too old.  Make su
 is in your PATH or set the PKG_CONFIG environment variable to the full
 path to pkg-config.
 
-Alternatively, you may set the environment variables cURL_CFLAGS
-and cURL_LIBS to avoid the need to call pkg-config.
+Alternatively, you may set the environment variables CURL_CFLAGS
+and CURL_LIBS to avoid the need to call pkg-config.
 See the pkg-config man page for more details.
 
 To get pkg-config, see <http://pkg-config.freedesktop.org/>.
 See \`config.log' for more details" "$LINENO" 5; }
 else
-       cURL_CFLAGS=$pkg_cv_cURL_CFLAGS
-       cURL_LIBS=$pkg_cv_cURL_LIBS
+       CURL_CFLAGS=$pkg_cv_CURL_CFLAGS
+       CURL_LIBS=$pkg_cv_CURL_LIBS
         { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
 $as_echo "yes" >&6; }
 

diff --git a/source/configure.ac b/source/configure.ac
index f35d2ed..4b88f57 100644 (file)
--- a/source/configure.ac
+++ b/source/configure.ac
@@ -97,7 +97,7 @@ AC_LANG_POP([C++])
 
 # curl Library
 
-PKG_CHECK_MODULES([cURL], [libcurl >= 7.52.0])
+PKG_CHECK_MODULES([CURL], [libcurl >= 7.52.0])
 
 AC_CHECK_LIB([curl], [main], [], [echo "The cURL library must be installed on your system.
 Please check that this library is installed properly before