Acfutils build fails at "TEST_GLSL_VERSION" and "GLEW_ARB_gl_spirv"

[JT8D-17]

After applying bandaids to much of the dependency build process and much of the libacfutils build process (it's been hell on earth so far), I'm stuck.

../src/shader.c: In function ‘shader_from_spirv_fallback’: ../src/shader.c:135:27: error: ‘GLEW_VERSION_4_6’ undeclared (first use in this function); did you mean ‘GLEW_VERSION_4_3’? 135 | TEST_GLSL_VERSION(GLEW_VERSION_4_6, "glsl460"); | ^~~~~~~~~~~~~~~~ ../src/shader.c:126:33: note: in definition of macro ‘TEST_GLSL_VERSION’ 126 | if (!loaded && (version)) {
| ^~~~~~~ ../src/shader.c:135:27: note: each undeclared identifier is reported only once for each function it appears in 135 | TEST_GLSL_VERSION(GLEW_VERSION_4_6, "glsl460"); | ^~~~~~~~~~~~~~~~ ../src/shader.c:126:33: note: in definition of macro ‘TEST_GLSL_VERSION’ 126 | if (!loaded && (version)) {
| ^~~~~~~ ../src/shader.c: In function ‘shader_from_spirv’: ../src/shader.c:237:14: error: ‘GLEW_ARB_gl_spirv’ undeclared (first use in this function) 237 | if (!GLEW_ARB_gl_spirv || | ^~~~~~~~~~~~~~~~~ ../src/shader.c:238:40: error: ‘GL_SHADER_BINARY_FORMAT_SPIR_V’ undeclared (first use in this function); did you mean ‘GL_SHADER_BINARY_FORMATS’? 238 | !have_shader_binary_format(GL_SHADER_BINARY_FORMAT_SPIR_V) || | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | GL_SHADER_BINARY_FORMATS ../src/shader.c:280:9: error: implicit declaration of function ‘glSpecializeShader’ [-Werror=implicit-function-declaration] 280 | glSpecializeShader(shader, entry_pt, n_spec, spec_indices, spec_values); | ^~~~~~~~~~~~~~~~~~ cc1: all warnings being treated as errors make[1]: *** [Makefile.Debug:1362: debug/shader.o] Error 1 make[1]: *** Waiting for unfinished jobs.... make[1]: Leaving directory '/media/Data/Git_Repos/libacfutils/qmake' make: *** [Makefile:45: debug] Error 2

The header file chain does eventually point to GL/glew.h as far as I can see and I've pointed qmake/qmake.pro to INCLUDEPATH += ../glew/glew-1.13.0-linux-64/include and applied that potential fix from another issue, i.e. DEFINES += GLEW_STATIC GLEW_MX, but no success.

All I want is to compile a more up to date release of librain...