KDevelop, Semantic analysis, Makefile, & math.h

[Philipp A.]

hi, in a simple project built with a simple Makefile, there are two
libraries linked: math.h and gsl (gnu scientific library)

while the semantic analysis finds the latter and it compiles and runs fine,
it has problems with math.h, telling me that it can’t find the declaration
of “sqrt”.

Makefile:

CC=clang
CFLAGS=--std=c11 -Wall -pedantic
LDFLAGS=-lgsl -lgslcblas -lm

debug:
    $(CC) $(CFLAGS) -g -o c-pcor main.c $(LDFLAGS)
clean:
    rm -vfr *~ c-pcor

main.h (excerpt):

#include <stdio.h>#include <stdlib.h>#include <math.h>#include <stdbool.h>
#include <gsl/gsl_matrix.h>
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