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| author | Thomas <doodrabbit@hotmail.com> | 2021-12-17 20:57:03 -0500 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-12-17 20:57:03 -0500 |
| commit | af67eaffa7ab1a347a6f0e59ed7f1e107749d15a (patch) | |
| tree | b9f90f7b047b3dc5a411dbf65117bf07b237a37d /tools/nitrogfx/Makefile | |
| parent | 3ab18655ca1311019212b3a2a9dbe32e5fbee55d (diff) | |
| parent | 44cd7753b5dde323d1e8274b2dc8a5599729e83f (diff) | |
Real-match math_util.c
Diffstat (limited to 'tools/nitrogfx/Makefile')
| -rw-r--r-- | tools/nitrogfx/Makefile | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/tools/nitrogfx/Makefile b/tools/nitrogfx/Makefile index 16b2632d..2ed6cf1e 100644 --- a/tools/nitrogfx/Makefile +++ b/tools/nitrogfx/Makefile @@ -1,5 +1,11 @@ CC = gcc +HAVE_LIBPNG := $(shell pkg-config libpng; echo $?) + +ifeq ($(HAVE_LIBPNG),1) +$(error No package 'libpng' found) +endif + CFLAGS = -Wall -Wextra -Werror -Wno-sign-compare -std=c11 -O2 -DPNG_SKIP_SETJMP_CHECK $(shell pkg-config --cflags libpng) LIBS = $(shell pkg-config --libs libpng) |