Issue adding multiple librarys in .pro file - qmake

1
votes

Context

  • Ubuntu 17.0
  • Qt4
  • QMake version 2.01a
  • Using Qt version 4.8.7 in /usr/lib/x86_64-linux-gnu

Issue

I encouter an issue when i want to add 2 or more librarys to .pro file. Here is the line in the .pro that tells to link the librairies :

LIBS += -L /path/to/folder1 -l1 -L /path/to/folder2 -l2

During compilation, the libraries' link part of the command line is broken (missing -L for /path/to/folder2) :

g++ -m64 -Wl,-O1 -o bin/a.out main.o
-L/usr/lib/x86_64-linux-gnu -L /path/to/folder1 -l1 /path/to/folder2 -l2
-lQtGui -lQtCore -lpthread

I have the same issue doing :

LIBS += -L /path/to/folder1 -l1
LIBS += -L /path/to/folder2 -l2

I run qmake after any change.

Any idea ?

1
qtqmake

1 Answers

1
votes

Do not put spaces between -L and the path:

LIBS += -L/path/to/folder1 -l1 -L/path/to/folder2 -l2