F:\glthings\src\gl-utils-master>chicken-install 
retrieving ...
checking platform for `gl-utils' ...
checking dependencies for `gl-utils' ...
install order:
("gl-utils")
installing gl-utils: ...
changing current directory to .
  "F:\chicken\bin\csi" -bnq -setup-mode -e "(require-library setup-api)" -e "(import setup-api)" -e "(setup-error-handling)" -e "(extension-name-and-version '(\"gl-utils\" \"\"))" "gl-utils.setup"
make: making gl-utils-core.so
  "F:\chicken\bin\csc" -feature compiling-extension -setup-mode    -s -O2 -d0 gl-utils-core.scm   -lopengl32 -J
gl-utils-core.c: In function 'showInfoLog':
gl-utils-core.c:26:27: error: 'GL_INFO_LOG_LENGTH' undeclared (first use in this function)
     glGetShaderiv(object, GL_INFO_LOG_LENGTH, &logLength);
                           ^
gl-utils-core.c:26:27: note: each undeclared identifier is reported only once for each function it appears in
gl-utils-core.c: In function 'stub244':
gl-utils-core.c:163:6: error: 'GL_TABLE_TOO_LARGE' undeclared (first use in this function)
 case GL_TABLE_TOO_LARGE: fprintf(stderr, "GL error: Table too large\n") ; break;
      ^
gl-utils-core.c: In function 'stub233':
gl-utils-core.c:177:31: error: 'GL_LINK_STATUS' undeclared (first use in this function)
       glGetProgramiv(program, GL_LINK_STATUS, &programOk);
                               ^
gl-utils-core.c: In function 'stub207':
gl-utils-core.c:199:5: error: unknown type name 'GLchar'
     glShaderSource(shader, 1, (const GLchar**)&source, NULL);
     ^
gl-utils-core.c:201:27: error: 'GL_COMPILE_STATUS' undeclared (first use in this function)
     glGetShaderiv(shader, GL_COMPILE_STATUS, &shaderOk);
                           ^

Error: shell command terminated with non-zero exit status 1: ""gcc" "gl-utils-core.c" -o "gl-utils-core.o" -c  -fno-strict-aliasing -fwrapv -DHAVE_CHICKEN_CONFIG_H -DC_ENABLE_PTABLES -Os -DPIC -DC_SHARED -I"F:/chicken/include/chicken/""
make: Failed to make gl-utils-core.so: shell command failed with nonzero exit status 1:

  "F:\chicken\bin\csc" -feature compiling-extension -setup-mode    -s -O2 -d0 gl-utils-core.scm   -lopengl32 -J

Error: shell command failed with nonzero exit status 1:

  "F:\chicken\bin\csc" -feature compiling-extension -setup-mode    -s -O2 -d0 gl-utils-core.scm   -lopengl32 -J


Error: shell command terminated with nonzero exit code
70
"\"F:\\chicken\\bin\\csi\" -bnq -setup-mode -e \"(require-library setup-api)\" -...