Date: Wed, 07 Feb 2024 03:21:00 +0000 From: Jonathan Adams <jfadams1963@proton.me> To: freebsd-questions@freebsd.org Subject: Need help with a makefile Message-ID: <YIWJldQ_ZQqkZd0CmowerZK1sxpNyYgR0XwSaV_OHShYoU7Yonr8_9zgplV0ogOJhJRKPM8tqvubiCCo2rom5L07lXG_sKh62PViYmsxd8M=@proton.me>
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Hi all,
I'm having a heck of a time getting my makefile conditional statements t=
o not cause `make` to have fits. Could sure use some help on this. This is=
a makefile that works great _without_ the conditions, and my program comp=
iles and runs on FBSD and Linux.
I've just added a function who's header file is in a different location =
on Linux, so I'm needing detect the OS and set the correct preprocessor di=
rectives. I get the same errors without the line continuation backslashes.=
(More errors actually; one for lines 7, 9, 10, and 11 each) I'm using tab=
s for indent, and have checked for extraneous/misplaced spaces too.
Here is the start of the makefile including the troublesome bits:
1 =E2=94=82 CC =3D cc
2 =E2=94=82 CFLAGS =3D -g -w -Wall -Wextra
3 =E2=94=82 LDFLAGS =3D -Wl,--allow-multiple-definition -lssl -lcrypt=
o =
4 =E2=94=82 RM =3D rm -f
5 =E2=94=82 UNAME :=3D $(shell uname)
6 =E2=94=82 =
7 =E2=94=82 ifeq ($(UNAME),FreeBSD) \
8 =E2=94=82 CFLAGS +=3D -D BSD \
9 =E2=94=82 else ifeq ($(UNAME),Linux) \
10 =E2=94=82 CFLAGS +=3D -D LINUX \
11 =E2=94=82 endif
<snip>
And here are the errors from `make`:
~/portable/src$ make
make: "/home/jfa/portable/src/makefile" line 7: Invalid line type
make: Fatal errors encountered -- cannot continue
make: stopped in /home/jfa/portable/src
I'm working on 14.0-RELEASE-p4. I've found plenty of advice on Stackover=
flow, but nothing that solves the issue. Duckduckgo-ing produces more of t=
he same, so I thought I'd reach out here.
Thanks!
-=C2=A0Jonathan
____________________________________________
"Before Turing, things were done to numbers.
After Turing, numbers began doing things"
- George Dyson
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